| InnoDB | | ===================================== 090916 17:12:46 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 26 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 1671, signal count 1669 Mutex spin waits 0, rounds 5166, OS waits 159 RW-shared spins 2427, OS waits 1207; RW-excl spins 304, OS waits 304 ------------ TRANSACTIONS ------------ Trx id counter 0 20286132 Purge done for trx's n:o < 0 20285546 undo n:o < 0 0 History list length 21 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 0, not started, process no 18343, OS thread id 1142212928 MySQL thread id 40844, query id 6475543 10.100.1.72 windin show innodb status ---TRANSACTION 0 0, not started, process no 18343, OS thread id 1155258688 MySQL thread id 40839, query id 6473947 127.0.0.1 windin Table lock select distinct tb_livenews_section_mem.newsid from tb_livenews_section_mem where tb_livenews_section_mem.section in ('A0035') order by tb_livenews_section_mem.publishdate desc,tb_livenews_section_mem.newsid desc limit 0,35 ---TRANSACTION 0 0, not started, process no 18343, OS thread id 1154459968 MySQL thread id 40836, query id 6473615 127.0.0.1 windin Table lock select distinct tb_livenews_section_mem.newsid from tb_livenews_section_mem where tb_livenews_section_mem.section in ('G0004') order by tb_livenews_section_mem.publishdate desc,tb_livenews_section_mem.newsid desc limit 105,35 ---TRANSACTION 0 20286131, not started, process no 18343, OS thread id 1153927488 MySQL thread id 40834, query id 6472881 127.0.0.1 windin Table lock select distinct tb_livenews_section_mem.newsid from tb_livenews_section_mem where tb_livenews_section_mem.section in ('A0001') order by tb_livenews_section_mem.publishdate desc,tb_livenews_section_mem.newsid desc limit 105,35 ---TRANSACTION 0 20285823, not started, process no 18343, OS thread id 1145674048 MySQL thread id 37705, query id 6467157 127.0.0.1 windin Table lock select distinct tb_livenews_section_mem.newsid from tb_livenews_section_mem where tb_livenews_section_mem.section in ('H0005') order by tb_livenews_section_mem.publishdate desc,tb_livenews_section_mem.newsid desc limit 70,35 ---TRANSACTION 0 20286128, ACTIVE 1171 sec, process no 18343, OS thread id 1145141568, thread declared inside InnoDB 500 mysql tables in use 1, locked 1 1 lock struct(s), heap size 368, 0 row lock(s), undo log entries 1 MySQL thread id 40153, query id 6467079 127.0.0.1 windin update insert into tb_livenews_section_disk (section,newsid,sourceid,channel,publishdate,lan) values(new.section,new.newsid,new.sourceid,new.channel,new.publishdate,new.lan) -------- 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 11393 OS file reads, 35686 OS file writes, 12012 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 33, seg size 35, 107 inserts, 107 merged recs, 77 merges Hash table size 8850487, node heap has 2 buffer(s) 0.00 hash searches/s, 0.00 non-hash searches/s --- LOG --- Log sequence number 1 2538249106 Log flushed up to 1 2538249106 Last checkpoint at 1 2538249106 0 pending log writes, 0 pending chkp writes 3954 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 4787949448; in additional pool allocated 11963904 Dictionary memory allocated 223440 Buffer pool size 262144 Free buffers 250324 Database pages 11818 Modified db pages 0 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages read 11615, created 203, written 31450 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. 18343, id 1140881728, state: waiting for server activity Number of rows inserted 52246, updated 1, deleted 10569, read 2630406 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================