InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 241.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dbaa78 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090703 5:26:42 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 64 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 10502, signal count 10490 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 253.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dbaa78 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 16858, OS waits 648 RW-shared spins 17908, OS waits 8950; RW-excl spins 877, OS waits 865 ------------ TRANSACTIONS ------------ Trx id counter 0 1698139 Purge done for trx's n:o < 0 1698054 undo n:o < 0 0 History list length 17 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 1698138, ACTIVE 253 sec, process no 27951, OS thread id 47644027935056 updating or deleting, thread declared inside InnoDB 499 mysql tables in use 1, locked 1 2 lock struct(s), heap size 368 MySQL thread id 39237, query id 2091419 localhost gamed Updating UPDATE `pet` SET `class`='Pet',`creation_date`='20090703T014619.764583',`equipment`='',`id`='3908',`name`='Элеазар',`needs`='bladder=437.5;devotion=668.083374;game=540;hungry=657.083374;hygiene=635;rest=540;sociality=434.083344;',`owner_id`='2709',`prototype`='/home/game/deploy/game/assets/prototype/pet/gshepherd/gshepherd_standard/proto.xml',`sex`='1',`skills`='120=0,1000,0;130=0,1000,0,locked;140=0,1000,0,locked;150=0,1000,0,locked;160=0,1000,0,locked;170=0,1000,0,locked;',`strains`='cleanliness=27;devotion=72;harmfulness=87;laziness=20;playfullness=35;sociality=24;voracity=55;',`time -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 251779 OS file writes, 226397 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 21789, node heap has 52 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 47565264 Log flushed up to 0 47565264 Last checkpoint at 0 47564878 0 pending log writes, 0 pending chkp writes 171654 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38252786; in additional pool allocated 2097152 Buffer pool size 1024 Free buffers 445 Database pages 527 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 501, written 80830 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 1 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 51833, updated 23454, deleted 10292, read 59963808 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090703 5:26:58 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 10502, signal count 10490 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 269.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dbaa78 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 16858, OS waits 648 RW-shared spins 17908, OS waits 8950; RW-excl spins 877, OS waits 865 ------------ TRANSACTIONS ------------ Trx id counter 0 1698139 Purge done for trx's n:o < 0 1698054 undo n:o < 0 0 History list length 17 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 1698138, ACTIVE 269 sec, process no 27951, OS thread id 47644027935056 updating or deleting, thread declared inside InnoDB 499 mysql tables in use 1, locked 1 2 lock struct(s), heap size 368 MySQL thread id 39237, query id 2091419 localhost gamed Updating UPDATE `pet` SET `class`='Pet',`creation_date`='20090703T014619.764583',`equipment`='',`id`='3908',`name`='Элеазар',`needs`='bladder=437.5;devotion=668.083374;game=540;hungry=657.083374;hygiene=635;rest=540;sociality=434.083344;',`owner_id`='2709',`prototype`='/home/game/deploy/game/assets/prototype/pet/gshepherd/gshepherd_standard/proto.xml',`sex`='1',`skills`='120=0,1000,0;130=0,1000,0,locked;140=0,1000,0,locked;150=0,1000,0,locked;160=0,1000,0,locked;170=0,1000,0,locked;',`strains`='cleanliness=27;devotion=72;harmfulness=87;laziness=20;playfullness=35;sociality=24;voracity=55;',`time -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 251779 OS file writes, 226397 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 21789, node heap has 52 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 47565264 Log flushed up to 0 47565264 Last checkpoint at 0 47564878 0 pending log writes, 0 pending chkp writes 171654 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38252786; in additional pool allocated 2097152 Buffer pool size 1024 Free buffers 445 Database pages 527 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 501, written 80830 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 1 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 51833, updated 23454, deleted 10292, read 59963808 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 272.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dbaa78 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090703 5:27:14 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 10505, signal count 10494 Mutex spin waits 0, rounds 16858, OS waits 648 RW-shared spins 17912, OS waits 8952; RW-excl spins 878, OS waits 866 ------------ TRANSACTIONS ------------ Trx id counter 0 1698331 Purge done for trx's n:o < 0 1698159 undo n:o < 0 0 History list length 2 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 1698330, not started, process no 27951, OS thread id 47644027935056 MySQL thread id 39239, query id 2091627 localhost gamed -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 0 148 OS file reads, 251804 OS file writes, 226417 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 1.56 writes/s, 1.25 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 21789, node heap has 52 buffer(s) 11.19 hash searches/s, 0.37 non-hash searches/s --- LOG --- Log sequence number 0 47567942 Log flushed up to 0 47567942 Last checkpoint at 0 47567932 0 pending log writes, 0 pending chkp writes 171664 log i/o's done, 0.62 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267362; in additional pool allocated 2097152 Buffer pool size 1024 Free buffers 445 Database pages 527 Modified db pages 1 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages read 137, created 501, written 80848 0.00 reads/s, 0.00 creates/s, 1.12 writes/s Buffer pool hit rate 1000 / 1000 -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: sleeping Number of rows inserted 51833, updated 23457, deleted 10292, read 59968867 0.00 inserts/s, 0.19 updates/s, 0.00 deletes/s, 316.17 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090703 5:27:30 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 10506, signal count 10495 Mutex spin waits 0, rounds 16858, OS waits 648 RW-shared spins 17914, OS waits 8953; RW-excl spins 878, OS waits 866 ------------ TRANSACTIONS ------------ Trx id counter 0 1698503 Purge done for trx's n:o < 0 1698159 undo n:o < 0 0 History list length 2 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 1698502, not started, process no 27951, OS thread id 47644027935056 MySQL thread id 39241, query id 2091801 localhost gamed -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 0 148 OS file reads, 251807 OS file writes, 226420 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.19 writes/s, 0.19 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 21789, node heap has 52 buffer(s) 10.25 hash searches/s, 0.25 non-hash searches/s --- LOG --- Log sequence number 0 47567942 Log flushed up to 0 47567942 Last checkpoint at 0 47567942 0 pending log writes, 0 pending chkp writes 171665 log i/o's done, 0.06 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267362; in additional pool allocated 2097152 Buffer pool size 1024 Free buffers 445 Database pages 527 Modified db pages 0 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages read 137, created 501, written 80849 0.00 reads/s, 0.00 creates/s, 0.06 writes/s Buffer pool hit rate 1000 / 1000 -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: sleeping Number of rows inserted 51833, updated 23457, deleted 10292, read 59973275 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 275.48 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at btr0cur.c line 424 for 241.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8e3a170 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file btr0cur.c line 424 Last time write locked in file btr0pcur.c line 247 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:33:55 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 4 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14092, signal count 14069 --Thread 47644029000016 has waited at btr0cur.c line 424 for 252.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8e3a170 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file btr0cur.c line 424 Last time write locked in file btr0pcur.c line 247 Mutex spin waits 0, rounds 24530, OS waits 948 RW-shared spins 23992, OS waits 11991; RW-excl spins 1110, OS waits 1096 ------------ TRANSACTIONS ------------ Trx id counter 0 2471401 Purge done for trx's n:o < 0 2470812 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE 252 sec, process no 27951, OS thread id 47644029000016 updating or deleting, thread declared inside InnoDB 499 mysql tables in use 1, locked 1 2 lock struct(s), heap size 368 MySQL thread id 53968, query id 3377128 localhost gamed Updating UPDATE `pet` SET `class`='Pet',`creation_date`='20090704T021238.435174',`equipment`='',`id`='4573',`name`='риччи',`needs`='bladder=492.361115;devotion=526.361084;game=556;hungry=412.361084;hygiene=426.180542;rest=589.5;sociality=379.361084;',`owner_id`='3077',`prototype`='/home/game/deploy/game/assets/prototype/pet/chihua/chihua_brown/proto.xml',`sex`='2',`skills`='120=0,1000,0;130=0,1000,0,locked;140=0,1000,0,locked;150=0,1000,0,locked;160=0,1000,0,locked;170=0,1000,0,locked;',`strains`='cleanliness=4;devotion=78;harmfulness=94;laziness=31;playfullness=39;sociality=29;voracity=0;',`time_ -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 373997 OS file writes, 335662 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67000875 Log flushed up to 0 67000875 Last checkpoint at 0 66993280 0 pending log writes, 0 pending chkp writes 260983 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2001664 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 16 Pending reads 0 Pending writes: LRU 0, flush list 16, single page 0 Pages read 137, created 639, written 115820 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 1 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39811, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:34:11 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14092, signal count 14069 --Thread 47644029000016 has waited at btr0cur.c line 424 for 268.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8e3a170 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file btr0cur.c line 424 Last time write locked in file btr0pcur.c line 247 Mutex spin waits 0, rounds 24530, OS waits 948 RW-shared spins 23992, OS waits 11991; RW-excl spins 1110, OS waits 1096 ------------ TRANSACTIONS ------------ Trx id counter 0 2471401 Purge done for trx's n:o < 0 2470812 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE 268 sec, process no 27951, OS thread id 47644029000016 updating or deleting, thread declared inside InnoDB 499 mysql tables in use 1, locked 1 2 lock struct(s), heap size 368 MySQL thread id 53968, query id 3377128 localhost gamed Updating UPDATE `pet` SET `class`='Pet',`creation_date`='20090704T021238.435174',`equipment`='',`id`='4573',`name`='риччи',`needs`='bladder=492.361115;devotion=526.361084;game=556;hungry=412.361084;hygiene=426.180542;rest=589.5;sociality=379.361084;',`owner_id`='3077',`prototype`='/home/game/deploy/game/assets/prototype/pet/chihua/chihua_brown/proto.xml',`sex`='2',`skills`='120=0,1000,0;130=0,1000,0,locked;140=0,1000,0,locked;150=0,1000,0,locked;160=0,1000,0,locked;170=0,1000,0,locked;',`strains`='cleanliness=4;devotion=78;harmfulness=94;laziness=31;playfullness=39;sociality=29;voracity=0;',`time_ -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 373997 OS file writes, 335662 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67000875 Log flushed up to 0 67000875 Last checkpoint at 0 66993280 0 pending log writes, 0 pending chkp writes 260983 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2001664 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 16 Pending reads 0 Pending writes: LRU 0, flush list 16, single page 0 Pages read 137, created 639, written 115820 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 1 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39811, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at btr0cur.c line 424 for 272.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8e3a170 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file btr0cur.c line 424 Last time write locked in file btr0pcur.c line 247 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:34:27 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14092, signal count 14070 Mutex spin waits 0, rounds 24530, OS waits 948 RW-shared spins 23992, OS waits 11991; RW-excl spins 1110, OS waits 1096 ------------ TRANSACTIONS ------------ Trx id counter 0 2471401 Purge done for trx's n:o < 0 2470812 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 284 sec, process no 27951, OS thread id 47644029000016 preparing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 1 148 OS file reads, 374009 OS file writes, 335663 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.75 writes/s, 0.06 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001199 Log flushed up to 0 67000875 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260984 log i/o's done, 0.06 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000640 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 2 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 1.00 writes/s Buffer pool hit rate 1000 / 1000 -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.06 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:34:43 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 12 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14092, signal count 14070 Mutex spin waits 0, rounds 24530, OS waits 948 RW-shared spins 23992, OS waits 11991; RW-excl spins 1110, OS waits 1096 ------------ TRANSACTIONS ------------ Trx id counter 0 2471401 Purge done for trx's n:o < 0 2470812 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 300 sec, process no 27951, OS thread id 47644029000016 preparing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 1 148 OS file reads, 374009 OS file writes, 335663 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001199 Log flushed up to 0 67000875 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260984 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000640 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 2 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 241.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:48:28 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 15 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 252.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1125 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:48:44 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 11 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 268.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1141 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 272.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:49:00 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 7 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 284.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1157 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:49:16 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 3 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 300.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1173 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 303.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:49:32 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 316.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1189 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:49:48 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 15 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 332.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1205 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 334.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:50:04 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 11 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 348.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1221 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 365.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:50:36 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 3 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 380.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1253 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 396.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:50:52 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 396.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1269 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:51:08 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 15 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 412.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1285 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 427.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:51:24 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 11 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 428.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1301 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:51:40 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 7 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 444.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1317 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 458.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:51:56 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 3 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 460.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1333 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:52:12 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 476.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1349 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 489.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:52:28 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 15 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 492.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 0, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 54041, query id 3377674 localhost root SHOW /*!50000 ENGINE*/ INNODB STATUS ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1365 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275218; in additional pool allocated 2003456 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:52:44 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 508.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 0, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 54041, query id 3377674 localhost root SHOW /*!50000 ENGINE*/ INNODB STATUS ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1381 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275218; in additional pool allocated 2003456 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 520.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:53:00 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 3 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 524.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1397 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:53:16 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 540.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1413 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 374010 OS file writes, 335668 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001199 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 551.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:53:32 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 14 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 556.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1429 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 374011 OS file writes, 335669 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.07 writes/s, 0.07 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001247 Last checkpoint at 0 66993280 0 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:53:48 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 10 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 572.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1445 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 374011 OS file writes, 335669 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001247 Last checkpoint at 0 66993280 0 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 582.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:54:04 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 6 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 588.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1461 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 374011 OS file writes, 335669 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001247 Last checkpoint at 0 66993280 0 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:54:20 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 2 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 604.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1477 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 374011 OS file writes, 335669 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001247 Last checkpoint at 0 66993280 0 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 613.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:54:36 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 620.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1493 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 374011 OS file writes, 335669 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001247 Last checkpoint at 0 66993280 0 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:54:52 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 14 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14072 --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 636.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 13 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, ACTIVE (PREPARED) 1509 sec, process no 27951, OS thread id 47644029000016 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 374011 OS file writes, 335669 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001247 Log flushed up to 0 67001247 Last checkpoint at 0 66993280 0 pending log writes, 0 pending chkp writes 260985 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000384 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 639, written 115836 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644029000016 has waited at ./../include/trx0undo.ic line 127 for 644.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dc7188 created in file buf0buf.c line 497 a writer (thread id 47644029000016) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090704 3:55:08 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 10 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14073 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471402 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 14 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471400, COMMITTED IN MEMORY, process no 27951, OS thread id 47644029000016 committing , undo log entries 1 MySQL thread id 53968, query id 3377241 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 1 148 OS file reads, 374017 OS file writes, 335670 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.60 writes/s, 0.10 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001356 Log flushed up to 0 67001247 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260986 log i/o's done, 0.10 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000640 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages read 137, created 639, written 115842 0.00 reads/s, 0.00 creates/s, 0.60 writes/s Buffer pool hit rate 1000 / 1000 -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39812, deleted 17619, read 104382873 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090704 3:55:24 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 6 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 14095, signal count 14073 Mutex spin waits 0, rounds 24570, OS waits 950 RW-shared spins 23992, OS waits 11991; RW-excl spins 1111, OS waits 1097 ------------ TRANSACTIONS ------------ Trx id counter 0 2471419 Purge done for trx's n:o < 0 2471147 undo n:o < 0 0 History list length 14 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 2471418, ACTIVE (PREPARED) 2 sec, process no 27951, OS thread id 47644029000016 preparing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 53968, query id 3377776 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 1 148 OS file reads, 374018 OS file writes, 335672 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.17 writes/s, 0.33 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 25710, node heap has 71 buffer(s) 2.67 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 67001702 Log flushed up to 0 67001356 Last checkpoint at 0 66993280 1 pending log writes, 0 pending chkp writes 260987 log i/o's done, 0.17 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38275066; in additional pool allocated 2000640 Buffer pool size 1024 Free buffers 288 Database pages 665 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages read 137, created 639, written 115842 0.00 reads/s, 0.00 creates/s, 0.00 writes/s Buffer pool hit rate 1000 / 1000 -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 73717, updated 39813, deleted 17619, read 104383679 0.00 inserts/s, 0.17 updates/s, 0.00 deletes/s, 134.31 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 241.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:19:13 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 17 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19449, signal count 19422 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 254.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36303, OS waits 1412 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 455 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:19:29 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 12 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19450, signal count 19423 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 270.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36323, OS waits 1413 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 471 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 272.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:19:45 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 7 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19450, signal count 19423 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 286.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36323, OS waits 1413 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 487 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 303.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:20:17 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 19 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19450, signal count 19423 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 318.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36323, OS waits 1413 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 519 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 334.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:20:33 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 15 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19450, signal count 19423 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 334.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36323, OS waits 1413 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 535 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:20:49 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 11 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19450, signal count 19423 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 350.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36323, OS waits 1413 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 551 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 372.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:21:26 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 6 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19451, signal count 19424 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 387.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36343, OS waits 1414 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 588 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 403.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:21:42 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 2 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19451, signal count 19424 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 403.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36343, OS waits 1414 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 604 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:21:58 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19451, signal count 19424 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 419.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36343, OS waits 1414 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 620 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 439.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:22:30 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 10 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19452, signal count 19425 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 451.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36363, OS waits 1415 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 652 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 470.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:23:09 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 1 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 490.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 691 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 501.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:23:25 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 506.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 707 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:23:41 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 12 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 522.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 723 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 532.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:23:57 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 8 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 538.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 739 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:24:13 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 4 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 554.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 755 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 563.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:24:29 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 570.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 771 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:24:45 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 586.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 0, not started, process no 27951, OS thread id 47644030863696 MySQL thread id 73461, query id 6013831 localhost root SHOW /*!50000 ENGINE*/ INNODB STATUS ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 787 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38338026; in additional pool allocated 2097152 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 594.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:25:01 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 7 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 602.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 803 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:25:17 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 2 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 618.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 819 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 625.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:25:33 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 634.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 835 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:25:49 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 14 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 650.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 0, not started, process no 27951, OS thread id 47644030863696 MySQL thread id 73465, query id 6013856 localhost root SHOW /*!50000 ENGINE*/ INNODB STATUS ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 851 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38338026; in additional pool allocated 2097152 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 656.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:26:05 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 666.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 0, not started, process no 27951, OS thread id 47644030863696 MySQL thread id 73465, query id 6013856 localhost root SHOW /*!50000 ENGINE*/ INNODB STATUS ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 867 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38338026; in additional pool allocated 2097152 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:26:21 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 682.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 0, not started, process no 27951, OS thread id 47644030863696 MySQL thread id 73465, query id 6013856 localhost root SHOW /*!50000 ENGINE*/ INNODB STATUS ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 883 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38338026; in additional pool allocated 2097152 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 687.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:26:37 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 7 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 698.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 899 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:26:53 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 2 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 714.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 915 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 718.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:27:09 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 730.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 931 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:27:25 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 14 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 746.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 947 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 749.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:27:41 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 10 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 762.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 963 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:27:57 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 6 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 778.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 979 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 148 OS file reads, 603068 OS file writes, 540371 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608267 Last checkpoint at 0 105604590 1 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 7, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 780.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:28:13 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 2 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 794.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 995 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 603069 OS file writes, 540372 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608363 Last checkpoint at 0 105604590 0 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 849.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:29:08 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 17 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 849.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 1050 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 603069 OS file writes, 540372 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608363 Last checkpoint at 0 105604590 0 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:29:24 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 13 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 865.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 1066 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 603069 OS file writes, 540372 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608363 Last checkpoint at 0 105604590 0 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 880.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:29:40 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 9 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 881.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 1082 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 603069 OS file writes, 540372 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608363 Last checkpoint at 0 105604590 0 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:29:56 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 5 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 897.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 1098 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 603069 OS file writes, 540372 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608363 Last checkpoint at 0 105604590 0 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 911.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:30:12 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 1 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 913.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 1114 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 603069 OS file writes, 540372 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608363 Last checkpoint at 0 105604590 0 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:30:28 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 929.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 1130 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 603069 OS file writes, 540372 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608363 Last checkpoint at 0 105604590 0 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 942.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:30:44 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 13 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 945.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 1146 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 603069 OS file writes, 540372 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608363 Last checkpoint at 0 105604590 0 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:31:00 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 9 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 961.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 1162 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 603069 OS file writes, 540372 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608363 Last checkpoint at 0 105604590 0 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 973.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090705 3:31:16 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 5 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 977.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 1178 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 603069 OS file writes, 540372 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608363 Last checkpoint at 0 105604590 0 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090705 3:31:32 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 1 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 19453, signal count 19426 --Thread 47644027935056 has waited at ./../include/trx0undo.ic line 127 for 993.00 seconds the semaphore: X-lock on RW-latch at 0x2b54f8dba7a0 created in file buf0buf.c line 497 a writer (thread id 47644027935056) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 36383, OS waits 1416 RW-shared spins 33003, OS waits 16494; RW-excl spins 1487, OS waits 1466 ------------ TRANSACTIONS ------------ Trx id counter 0 4001269 Purge done for trx's n:o < 0 4001268 undo n:o < 0 0 History list length 25 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 4001266, not started, process no 27951, OS thread id 47644031396176 MySQL thread id 73417, query id 6013520 localhost gamed ---TRANSACTION 0 4001268, ACTIVE (PREPARED) 1194 sec, process no 27951, OS thread id 47644027935056 committing mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 73421, query id 6013529 localhost gamed update INSERT INTO limits (id_player,id_limit,value,last_update) VALUES (3094,1,3,'20090705T023638.617198') -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 148 OS file reads, 603069 OS file writes, 540372 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 29615, node heap has 99 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 105608363 Log flushed up to 0 105608363 Last checkpoint at 0 105604590 0 pending log writes, 0 pending chkp writes 435410 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38336026; in additional pool allocated 2096640 Buffer pool size 1024 Free buffers 56 Database pages 869 Modified db pages 6 Pending reads 0 Pending writes: LRU 0, flush list 6, single page 0 Pages read 137, created 843, written 174910 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27951, id 47644027136336, state: flushing buffer pool pages Number of rows inserted 113574, updated 74360, deleted 33402, read 195931294 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Error: semaphore wait has lasted > 600 seconds InnoDB: We intentionally crash the server, because it appears to be hung. 090705 3:31:42InnoDB: Assertion failure in thread 47644018743632 in file srv0srv.c line 2097 InnoDB: We intentionally generate a memory trap. InnoDB: Submit a detailed bug report to http://bugs.mysql.com. InnoDB: If you get repeated assertion failures or crashes, even InnoDB: immediately after the mysqld startup, there may be InnoDB: corruption in the InnoDB tablespace. Please refer to InnoDB: http://dev.mysql.com/doc/refman/5.0/en/forcing-recovery.html InnoDB: about forcing recovery. 090705 3:31:42 - mysqld got signal 11 ; This could be because you hit a bug. It is also possible that this binary or one of the libraries it was linked against is corrupt, improperly built, or misconfigured. This error can also be caused by malfunctioning hardware. We will try our best to scrape up some info that will hopefully help diagnose the problem, but since we have already crashed, something is definitely wrong and this may fail. key_buffer_size=16777216 read_buffer_size=262144 max_used_connections=17 max_connections=100 threads_connected=3 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_connections = 93184 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. thd=(nil) Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... frame pointer is NULL, did you compile with -fomit-frame-pointer? Aborting backtrace! The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains information that should help you find out what is causing the crash. InnoDB: Thread 47644010350928 stopped in file ./../include/sync0sync.ic line 111 090705 9:34:19 [Warning] No argument was provided to --log-bin, and --log-bin-index was not used; so replication may break when this MySQL server acts as a master and has his hostname changed!! Please use '--log-bin=mysqld-bin' to avoid this problem. InnoDB: Log scan progressed past the checkpoint lsn 0 105604590 090705 9:34:20 InnoDB: Database was not shut down normally! InnoDB: Starting crash recovery. InnoDB: Reading tablespace information from the .ibd files... InnoDB: Restoring possible half-written data pages from the doublewrite InnoDB: buffer... InnoDB: Doing recovery: scanned up to log sequence number 0 105608363 InnoDB: Transaction 0 4001268 was in the XA prepared state. InnoDB: 1 transaction(s) which must be rolled back or cleaned up InnoDB: in total 0 row operations to undo InnoDB: Trx id counter is 0 4001536 090705 9:34:22 InnoDB: Starting an apply batch of log records to the database... InnoDB: Progress in percents: 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 InnoDB: Apply batch completed InnoDB: Last MySQL binlog file position 0 334863418, file name ./mysqld-bin.000007 InnoDB: Starting in background the rollback of uncommitted transactions 090705 9:34:22 InnoDB: Rollback of non-prepared transactions completed 090705 9:34:22 InnoDB: Started; log sequence number 0 105608363 090705 9:34:22 [Note] Recovering after a crash using mysqld-bin 090705 9:34:27 [Warning] No argument was provided to --log-bin, and --log-bin-index was not used; so replication may break when this MySQL server acts as a master and has his hostname changed!! Please use '--log-bin=mysqld-bin' to avoid this problem. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. 090705 9:34:27 InnoDB: Retrying to lock the first data file InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB da090705 9:35:57 [Note] Starting crash recovery... 090705 9:35:57 InnoDB: Starting recovery for XA transactions... 090705 9:35:57 InnoDB: Transaction 0 4001268 in prepared state after recovery 090705 9:35:57 InnoDB: Transaction contains changes to 1 rows 090705 9:35:57 InnoDB: 1 transactions in prepared state after recovery 090705 9:35:57 [Note] Found 1 prepared transaction(s) in InnoDB 090705 9:35:57 [Note] Crash recovery finished. 090705 9:35:57 [Note] /usr/sbin/mysqld: ready for connections. Version: '5.0.70-log' socket: '/var/run/mysqld/mysqld.sock' port: 3306 Gentoo Linux mysql-5.0.70-r1 ta or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. 090705 9:36:10 InnoDB: Unable to open the first data file InnoDB: Error in opening ./ibdata1 090705 9:36:10 InnoDB: Operating system error number 11 in a file operation. InnoDB: Error number 11 means 'Resource temporarily unavailable'. InnoDB: Some operating system error numbers are described at InnoDB: http://dev.mysql.com/doc/refman/5.0/en/operating-system-error-codes.html InnoDB: Could not open or create data files. InnoDB: If you tried to add new data files, and it failed here, InnoDB: you should now edit innodb_data_file_path in my.cnf back InnoDB: to what it was, and remove the new ibdata files InnoDB created InnoDB: in this failed attempt. InnoDB only wrote those files full of InnoDB: zeros, but did not yet use them in any way. But be careful: do not InnoDB: remove old data files which contain your precious data! 090705 9:36:10 [ERROR] Can't start server: Bind on TCP/IP port: Address already in use 090705 9:36:10 [ERROR] Do you already have another mysqld server running on port: 3306 ? 090705 9:36:10 [ERROR] Aborting 090705 9:36:10 [Note] /usr/sbin/mysqld: Shutdown complete 090705 9:36:22 [Note] /usr/sbin/mysqld: Normal shutdown 090705 9:36:22 InnoDB: Starting shutdown... 090705 9:36:22 InnoDB: Shutdown completed; log sequence number 0 105608405 090705 9:36:22 [Note] /usr/sbin/mysqld: Shutdown complete 090705 9:36:39 [Warning] No argument was provided to --log-bin, and --log-bin-index was not used; so replication may break when this MySQL server acts as a master and has his hostname changed!! Please use '--log-bin=mysqld-bin' to avoid this problem. 090705 9:36:39 InnoDB: Started; log sequence number 0 105608405 090705 9:36:39 [Note] /usr/sbin/mysqld: ready for connections. Version: '5.0.70-log' socket: '/var/run/mysqld/mysqld.sock' port: 3306 Gentoo Linux mysql-5.0.70-r1 InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 241.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:42:05 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4129, signal count 4116 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 253.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10089, OS waits 405 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 817 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 925 OS file reads, 164148 OS file writes, 143994 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374742 Last checkpoint at 0 133372078 1 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090706 3:42:21 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 12 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4129, signal count 4116 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 269.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10089, OS waits 405 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 833 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 925 OS file reads, 164148 OS file writes, 143994 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374742 Last checkpoint at 0 133372078 1 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 272.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:42:37 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 5 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4129, signal count 4116 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 285.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10089, OS waits 405 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 849 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 925 OS file reads, 164148 OS file writes, 143994 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374742 Last checkpoint at 0 133372078 1 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090706 3:42:53 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 1 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4129, signal count 4116 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 301.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10089, OS waits 405 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 865 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 925 OS file reads, 164148 OS file writes, 143994 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374742 Last checkpoint at 0 133372078 1 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 303.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:43:09 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4129, signal count 4116 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 317.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10089, OS waits 405 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 881 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 925 OS file reads, 164148 OS file writes, 143994 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374742 Last checkpoint at 0 133372078 1 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090706 3:43:25 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 13 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4130, signal count 4117 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 333.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10109, OS waits 406 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 0, not started, process no 27785, OS thread id 47299113691472 MySQL thread id 15395, query id 2200611 localhost root SHOW /*!50000 ENGINE*/ INNODB STATUS ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 897 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 925 OS file reads, 164148 OS file writes, 143994 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374742 Last checkpoint at 0 133372078 1 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267568; in additional pool allocated 2075136 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 334.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:43:41 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 3 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4131, signal count 4118 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 349.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10129, OS waits 407 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 913 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 925 OS file reads, 164148 OS file writes, 143994 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374742 Last checkpoint at 0 133372078 1 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 365.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:44:13 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 14 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4131, signal count 4118 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 381.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10129, OS waits 407 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 945 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.07 writes/s, 0.07 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 408.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:44:56 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 17 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4131, signal count 4118 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 424.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10129, OS waits 407 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 988 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 439.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:45:12 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 13 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4131, signal count 4118 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 440.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10129, OS waits 407 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1004 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090706 3:45:28 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 9 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4131, signal count 4118 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 456.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10129, OS waits 407 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1020 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 470.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:45:51 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 12 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4119 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 479.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1043 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090706 3:46:07 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 6 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4119 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 495.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1059 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 501.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:46:23 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 1 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4119 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 511.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1075 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090706 3:46:39 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4119 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 527.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1091 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 532.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:46:55 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 13 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4119 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 543.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1107 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090706 3:47:11 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 9 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4119 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 559.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1123 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 563.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:47:27 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 5 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4119 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 575.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1139 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090706 3:47:43 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 1 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4119 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 591.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1155 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 594.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:47:59 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4119 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 607.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1171 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090706 3:48:15 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 13 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4119 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 623.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1187 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 625.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:48:31 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 9 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4119 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 639.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1203 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090706 3:48:47 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 5 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4119 --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 655.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 23 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, ACTIVE (PREPARED) 1219 sec, process no 27785, OS thread id 47299112892752 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 925 OS file reads, 164149 OS file writes, 143995 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374766 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 0 pending log writes, 0 pending chkp writes 121730 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072064 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 3, single page 0 Pages read 965, created 77, written 45897 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299112892752 has waited at ./../include/trx0undo.ic line 127 for 656.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa58f6b8 created in file buf0buf.c line 497 a writer (thread id 47299112892752) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 3:49:03 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 1 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4132, signal count 4120 Mutex spin waits 0, rounds 10149, OS waits 408 RW-shared spins 6870, OS waits 3434; RW-excl spins 282, OS waits 277 ------------ TRANSACTIONS ------------ Trx id counter 0 5318850 Purge done for trx's n:o < 0 5318793 undo n:o < 0 0 History list length 24 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5318848, COMMITTED IN MEMORY, process no 27785, OS thread id 47299112892752 committing , undo log entries 1 MySQL thread id 15348, query id 2200292 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 1 925 OS file reads, 164153 OS file writes, 143996 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30391, node heap has 108 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 133374859 Log flushed up to 0 133374766 Last checkpoint at 0 133372078 1 pending log writes, 0 pending chkp writes 121731 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38267416; in additional pool allocated 2072320 Buffer pool size 1024 Free buffers 1 Database pages 915 Modified db pages 3 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages read 965, created 77, written 45900 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 21981, updated 27875, deleted 14411, read 82613338 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299113957712 has waited at ./../include/trx0undo.ic line 127 for 241.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299113957712) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299113957712 has waited at ./../include/trx0undo.ic line 127 for 272.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299113957712) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299113957712 has waited at ./../include/trx0undo.ic line 127 for 303.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299113957712) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090706 12:15:50 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 1 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 4919, signal count 4904 Mutex spin waits 0, rounds 14227, OS waits 594 RW-shared spins 7954, OS waits 3975; RW-excl spins 337, OS waits 331 ------------ TRANSACTIONS ------------ Trx id counter 0 5426494 Purge done for trx's n:o < 0 5426193 undo n:o < 0 0 History list length 12 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 5426492, not started, process no 27785, OS thread id 47299113425232 MySQL thread id 19589, query id 2396630 localhost gamed ---TRANSACTION 0 5426431, not started, process no 27785, OS thread id 47299112892752 MySQL thread id 19587, query id 2396553 localhost gamed ---TRANSACTION 0 5426345, COMMITTED IN MEMORY, process no 27785, OS thread id 47299113957712 rollback ROLLING BACK MySQL thread id 19530, query id 2396377 localhost gamed -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 1 926 OS file reads, 182847 OS file writes, 159735 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 1.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30576, node heap has 110 buffer(s) 54.95 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 136032417 Log flushed up to 0 136032092 Last checkpoint at 0 136027995 1 pending log writes, 0 pending chkp writes 134059 log i/o's done, 1.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38273680; in additional pool allocated 2095872 Buffer pool size 1024 Free buffers 1 Database pages 913 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages read 966, created 81, written 52689 0.00 reads/s, 0.00 creates/s, 0.00 writes/s Buffer pool hit rate 1000 / 1000 -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 24498, updated 30224, deleted 16237, read 93985301 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 1260.74 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 241.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:30:55 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 18 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8227, signal count 8208 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 251.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21222, OS waits 879 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 464 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 1090 OS file reads, 320094 OS file writes, 279461 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857093 Last checkpoint at 0 158854549 1 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 5, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090707 3:31:11 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 14 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8227, signal count 8208 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 267.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21222, OS waits 879 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 480 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 1090 OS file reads, 320094 OS file writes, 279461 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857093 Last checkpoint at 0 158854549 1 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 5, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 272.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:31:27 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 10 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8227, signal count 8208 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 283.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21222, OS waits 879 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 496 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 1090 OS file reads, 320094 OS file writes, 279461 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857093 Last checkpoint at 0 158854549 1 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 5, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090707 3:31:43 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 6 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8227, signal count 8208 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 299.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21222, OS waits 879 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 512 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 1090 OS file reads, 320094 OS file writes, 279461 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857093 Last checkpoint at 0 158854549 1 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 5, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 303.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:32:00 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 3 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8228, signal count 8209 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 316.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21242, OS waits 880 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 529 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 1090 OS file reads, 320094 OS file writes, 279461 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857093 Last checkpoint at 0 158854549 1 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 5, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090707 3:32:16 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8228, signal count 8209 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 332.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21242, OS waits 880 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 545 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 1; buffer pool: 0 1090 OS file reads, 320094 OS file writes, 279461 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857093 Last checkpoint at 0 158854549 1 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 5, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 334.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:32:32 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 15 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8228, signal count 8209 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 348.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21242, OS waits 880 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 561 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.07 writes/s, 0.07 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 378.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 409.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:33:36 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 1 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8229, signal count 8210 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 412.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21262, OS waits 881 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 625 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090707 3:33:52 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8229, signal count 8210 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 428.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21262, OS waits 881 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 641 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 446.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:34:39 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 1 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8230, signal count 8211 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 475.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21282, OS waits 882 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 688 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 477.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:34:55 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8230, signal count 8211 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 491.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21282, OS waits 882 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 704 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090707 3:35:11 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 12 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8230, signal count 8211 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 507.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21282, OS waits 882 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 720 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 508.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:35:27 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 8 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8230, signal count 8211 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 523.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21282, OS waits 882 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 736 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 539.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:35:59 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 20 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8230, signal count 8211 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 555.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21282, OS waits 882 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 768 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 570.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 601.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:36:53 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 54 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 609.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 0, not started, process no 27785, OS thread id 47299112892752 MySQL thread id 32578, query id 4298922 localhost root SHOW /*!50000 ENGINE*/ INNODB STATUS ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 822 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38222128; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090707 3:38:46 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 722.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 935 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 725.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:39:02 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 738.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 951 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090707 3:39:18 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 754.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 967 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 756.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:39:34 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 770.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 983 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 787.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:40:06 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 32 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 802.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 1015 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 818.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:40:22 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 818.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 1031 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090707 3:40:38 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 834.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 1047 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 849.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:40:54 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 850.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 1063 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090707 3:41:10 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 866.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 1079 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 880.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:41:26 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 882.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 1095 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ ===================================== 090707 3:41:42 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 898.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 1111 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ InnoDB: ###### Diagnostic info printed to the standard error stream InnoDB: Warning: a long semaphore wait: --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 911.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 InnoDB: ###### Starts InnoDB Monitor for 30 secs to print diagnostic info: InnoDB: Pending preads 0, pwrites 0 ===================================== 090707 3:41:58 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 16 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 8232, signal count 8213 --Thread 47299114490192 has waited at ./../include/trx0undo.ic line 127 for 914.00 seconds the semaphore: X-lock on RW-latch at 0x2b04aa55da78 created in file buf0buf.c line 497 a writer (thread id 47299114490192) has reserved it in mode wait exclusive number of readers 1, waiters flag 1 Last time read locked in file buf0flu.c line 585 Last time write locked in file ./../include/trx0undo.ic line 127 Mutex spin waits 0, rounds 21322, OS waits 884 RW-shared spins 13562, OS waits 6777; RW-excl spins 560, OS waits 542 ------------ TRANSACTIONS ------------ Trx id counter 0 6584091 Purge done for trx's n:o < 0 6584039 undo n:o < 0 0 History list length 35 Total number of lock structs in row lock hash table 1 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 6584089, ACTIVE (PREPARED) 1127 sec, process no 27785, OS thread id 47299114490192 committing 2 lock struct(s), heap size 368, undo log entries 1 MySQL thread id 32538, query id 4298627 localhost gamed COMMIT -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 1 1090 OS file reads, 320095 OS file writes, 279462 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 30731, node heap has 112 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 0 158857117 Log flushed up to 0 158857117 Last checkpoint at 0 158854549 0 pending log writes, 0 pending chkp writes 235039 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 38219728; in additional pool allocated 2096896 Buffer pool size 1024 Free buffers 1 Database pages 911 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 4, single page 0 Pages read 1131, created 129, written 91701 0.00 reads/s, 0.00 creates/s, 0.00 writes/s No buffer pool page gets since the last printout -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 1 read views open inside InnoDB Main thread process no. 27785, id 47299112360272, state: flushing buffer pool pages Number of rows inserted 42391, updated 53399, deleted 28883, read 167839787 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================