Test Error:

*********Starting Alter UPDATE Test ***********
***********************************************
Creating TABLE_ALTER.t1, please stand by....
Table TABLE_ALTER.t1 Created!!!!!
Inserting data
....................................................................................................
100 rows of data inserted.....
Connected to MySQLD
Alter Table Add Column varchar(255) DEFAULT 'hello'
DBD::mysql::st execute failed: Lost connection to MySQL server during query at ./ndb_alter_dd.pl line 538.
DBD::mysql::st execute failed: Lost connection to MySQL server during query at ./ndb_alter_dd.pl line 538.

-----------------------------------------------

Jul 31 00:24 MySQLD (Remote to test) (Update Testing)

Core:

#0  0x00b8d402 in __kernel_vsyscall ()
#1  0x00d2164f in pthread_kill () from /lib/libpthread.so.0
#2  0x083da125 in write_core (sig=11) at stacktrace.c:229
#3  0x0823832d in handle_segfault (sig=11) at mysqld.cc:2240
#4  <signal handler called>
#5  0x0836e0e1 in ndb_handle_schema_change (thd=0xa39c6b0, ndb=0xa3d2630, pOp=0xa42de68,
    share=0xa456960) at ha_ndbcluster_binlog.cc:1759
#6  0x0836fc63 in ndb_binlog_thread_handle_non_data_event (thd=0xa39c6b0, ndb=0xa3d2630,
    pOp=0xa42de68, row=@0xb2b842ac) at ha_ndbcluster_binlog.cc:3616
#7  0x08371791 in ndb_binlog_thread_func (arg=0x0) at ha_ndbcluster_binlog.cc:4547
#8  0x00d1ebd4 in start_thread () from /lib/libpthread.so.0
#9  0x00c764fe in clone () from /lib/libc.so.6
(gdb) l
1754          DBUG_DUMP("frm", (char*)altered_table->getFrmData(),
1755                    altered_table->getFrmLength());
1756          pthread_mutex_lock(&LOCK_open);
1757          Ndb_table_guard ndbtab_g(dict, tabname);
1758          const NDBTAB *old= ndbtab_g.get_table();
1759          if (!old &&
1760              old->getObjectVersion() != altered_table->getObjectVersion())
1761            dict->putTable(altered_table);
1762
1763          my_free((char*)data, MYF(MY_ALLOW_ZERO_PTR));

Error log

070731  0:24:43 [Note] NDB Binlog: drop table ./TABLE_ALTER/t1.
070731  0:24:44 [ERROR] NDB_SHARE: ./TABLE_ALTER/t1 already exists  use_count=1. Moving away for safety, but possible memleak.
070731  0:24:44 [Note] NDB Binlog: DISCOVER TABLE Event: REPL$TABLE_ALTER/t1
070731  0:24:44 [Note] NDB Binlog: logging ./TABLE_ALTER/t1
070731  0:24:45 [Note] NDB Binlog: drop table ./TABLE_ALTER/t1.
070731  0:24:46 [Note] NDB Binlog: DISCOVER TABLE Event: REPL$TABLE_ALTER/t1
070731  0:24:46 [Note] NDB Binlog: logging ./TABLE_ALTER/t1
con=0xa42dec0 node=2 Connected InPreparedList sendABORT Aborted CompletedFailure
The node was stone dead, inform about abort
070731  0:24:59 [Note] NDB Binlog: Node: 2, down, Subscriber bitmask 00
070731  0:24:59 [Note] NDB Binlog: cluster failure for ./mysql/ndb_schema at epoch 492.
070731  0:24:59 [Note] NDB Binlog: ndb tables initially read only on reconnect.
070731  0:24:59 - mysqld got signal 11;

Stack Trace

ndbdev@ndb08:/space/hold_var> resolve_stack_dump -s mysqld.sym -n mysqld.stack2
0x823821d handle_segfault + 559
0x836e0e1 _Z24ndb_handle_schema_changeP3THDP3NdbP17NdbEventOperationP19st_ndbcluster_share + 9850x836fc63 _Z39ndb_binlog_thread_handle_non_data_eventP3THDP3NdbP17NdbEventOperationR20ndb_binlog_index_row + 827
0x8371791 ndb_binlog_thread_func + 6937
0xd1ebd4 (?)
0xc764fe (?)

----------------------------------------------------
Jul 31 00:24 MySQLD (Local to test) (Update Testing)

No Core

Error Log

070731  0:24:44 [ERROR] NDB_SHARE: ./TABLE_ALTER/t1 already exists  use_count=1. Moving away for safety, but possible memleak.
ERR: receiveResponse - theImpl->theWaiter.m_state = 1
070731  0:24:59 [ERROR] /home/ndbdev/jmiller/builds/libexec/mysqld: Incorrect information in file: './TABLE_ALTER/t1.frm'
070731  0:24:59 [ERROR] Unable to open table for ./TABLE_ALTER/t1, error=4(0)
070731  0:24:59 [Note] NDB: Failed to re-open table TABLE_ALTER.t1
070731  0:24:59 - mysqld got signal 11;
thd: 0x9f81c18
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...
Cannot determine thread, fp=0xb4ba3ad8, backtrace may not be correct.
Stack range sanity check OK, backtrace follows:
0x823821d
0x836e3e7
0x836fc63
0x8371791
0x640bd4
0x5984fe
New value of fp=(nil) failed sanity check, terminating stack trace!

Stack Trace

0x823821d handle_segfault + 559
0x836e0e1 _Z24ndb_handle_schema_changeP3THDP3NdbP17NdbEventOperationP19st_ndbcluster_share + 9850x836fc63 _Z39ndb_binlog_thread_handle_non_data_eventP3THDP3NdbP17NdbEventOperationR20ndb_binlog_index_row + 827
0x8371791 ndb_binlog_thread_func + 6937
0xd1ebd4 (?)
0xc764fe (?)

--------------------------------
 Cluster Log:

2007-07-31 00:24:58 [MgmSrvr] ALERT    -- Node 2: Node 3 Disconnected
2007-07-31 00:24:58 [MgmSrvr] INFO     -- Node 2: Communication to Node 3 closed
2007-07-31 00:24:58 [MgmSrvr] ALERT    -- Node 2: Network partitioning - arbitration required 2007-07-31 00:24:58 [MgmSrvr] INFO     -- Node 2: President restarts arbitration thread [state=7]
2007-07-31 00:24:58 [MgmSrvr] ALERT    -- Node 1: Node 3 Disconnected
2007-07-31 00:24:58 [MgmSrvr] ALERT    -- Node 3: Forced node shutdown completed. Initiated by signal 6. Caused by error 6000: 'Error OS signal received(Internal error, programming error or missing error message, please report a bug). Temporary error, restart node'.
2007-07-31 00:24:59 [MgmSrvr] ALERT    -- Node 1: Node 2 Disconnected
2007-07-31 00:24:59 [MgmSrvr] INFO     -- Mgmt server state: nodeid 6 reserved for ip 10.100.1.93, m_reserved_nodes 0000000000000000000000000000000000000000000000000000000000000072.
2007-07-31 00:24:59 [MgmSrvr] INFO     -- Node 6: ndb_show_tables
2007-07-31 00:25:00 [MgmSrvr] INFO     -- Mgmt server state: nodeid 5 freed, m_reserved_nodes 0000000000000000000000000000000000000000000000000000000000000052.
2007-07-31 00:25:01 [MgmSrvr] INFO     -- Mgmt server state: nodeid 4 freed, m_reserved_nodes 0000000000000000000000000000000000000000000000000000000000000042.
2007-07-31 00:25:01 [MgmSrvr] INFO     -- Mgmt server state: nodeid 4 reserved for ip 10.100.1.94, m_reserved_nodes 0000000000000000000000000000000000000000000000000000000000000052.
2007-07-31 00:25:01 [MgmSrvr] INFO     -- Node 4: mysqld --server-id=1
2007-07-31 00:25:01 [MgmSrvr] ALERT    -- Node 2: Forced node shutdown completed. Initiated by signal 6. Caused by error 2343: 'Internal program error (failed ndbassert)(Internal error, programming error or missing error message, please report a bug). Temporary error, restart node'.
2007-07-31 00:25:03 [MgmSrvr] INFO     -- Mgmt server state: nodeid 5 reserved for ip 10.100.1.93, m_reserved_nodes 0000000000000000000000000000000000000000000000000000000000000072.
2007-07-31 00:25:03 [MgmSrvr] INFO     -- Node 5: mysqld --server-id=1
2007-07-31 00:25:31 [MgmSrvr] INFO     -- Mgmt server state: nodeid 6 freed, m_reserved_nodes 0000000000000000000000000000000000000000000000000000000000000032.
2007-07-31 00:25:46 [MgmSrvr] INFO     -- Mgmt server state: nodeid 6 reserved for ip 10.100.1.93, m_reserved_nodes 0000000000000000000000000000000000000000000000000000000000000072.
2007-07-31 00:25:46 [MgmSrvr] INFO     -- Node 6: ndb_show_tables
2007-07-31 00:25:51 [MgmSrvr] INFO     -- Mgmt server state: nodeid 6 freed, m_reserved_nodes 0000000000000000000000000000000000000000000000000000000000000032.


-------------------------------
Jul 31 00:25 NDBD  (ndb08) ID = 2 Update Testing


  ndb_2_error.log:

Time: Tuesday 31 July 2007 - 00:24:58
Status: Temporary error, restart node
Message: Internal program error (failed ndbassert) (Internal error, programming error or missing error message, please report a bug)
Error: 2343
Error data: dbtup/DbtupTabDesMan.cpp
Error object: DBTUP (Line: 127) 0x0000000a
Program: /home/ndbdev/jmiller/builds/libexec/ndbd
Pid: 16410
Trace: /space/run/ndb_2_trace.log.2
Version: mysql-5.1.20 ndb-6.2.5-beta
***EOM***

ndb_2_out.log

checkTakeOverInMasterStartNodeFailure ffffff00
start_resend(1, min: 491 - max: 492) page: 23
2007-07-31 00:24:58 [ndbd] INFO     -- dbtup/DbtupTabDesMan.cpp
2007-07-31 00:24:58 [ndbd] INFO     -- DBTUP (Line: 127) 0x0000000a
2007-07-31 00:24:58 [ndbd] INFO     -- Error handler shutting down system
2007-07-31 00:24:59 [ndbd] INFO     -- Error handler shutdown completed - aborting
2007-07-31 00:25:00 [ndbd] ALERT    -- Node 2: Forced node shutdown completed. Initiated by signal 6. Caused by error 2343: 'Internal program error (failed ndbassert)(Internal error, programming error or missing error message, please report a bug). Temporary error, restart node'.

ndb_2_trace.log.2

DBTUP   055607 060170 060181 060188 060191 060227 060188 060199
        060119 060119 060150 000127

--------------- Signal ----------------
r.bn: 249 "DBTUP", r.proc: 2, r.sigId: 961242 gsn: 600 "ALTER_TAB_REQ" prio: 1
s.bn: 250 "DBDICT", s.proc: 2, s.sigId: 961233 length: 12 trace: 8 #sec: 1 fragInf: 0
 H'00fa0002 H'00000042 H'80050005 H'00000000 H'00000042 H'00000005 H'01000007
 H'00000000 H'00000002 H'00000000 H'00000000 H'00000000
--------------- Signal ----------------

Core:

#0  0x00b8d402 in __kernel_vsyscall ()
#1  0x00bd3f90 in raise () from /lib/libc.so.6
#2  0x00bd5678 in abort () from /lib/libc.so.6
#3  0x080e6795 in childAbort (code=Could not find the frame base for "childAbort(int, unsigned int)".
) at main.cpp:104
#4  0x082ece2a in NdbShutdown (type=NST_ErrorHandler, restartType=NRT_Default)
    at Emulator.cpp:254
#5  0x082f83a3 in ErrorReporter::handleError (messageID=2343,
    problemData=0x836946e "dbtup/DbtupTabDesMan.cpp",
    objRef=0xbfe3c6e4 "DBTUP (Line: 127) 0x0000000a", nst=NST_ErrorHandler)
    at ErrorReporter.cpp:210
#6  0x082e36e8 in SimulatedBlock::progError (this=0xb6eef008, line=127, err_code=2343,
    extra=0x836946e "dbtup/DbtupTabDesMan.cpp") at SimulatedBlock.cpp:774
#7  0x082499e6 in Dbtup::freeTabDescr (this=0xb6eef008, retRef=19616, retNo=10, normal=true)
    at dbtup/DbtupTabDesMan.cpp:127
#8  0x082433e8 in Dbtup::handleAlterTableAbort (this=0xb6eef008, signal=0x83f71dc,
    regAlterTabOpPtr={p = 0x8f8ff60, i = 0}, regTabPtr=0x8fad2d4) at dbtup/DbtupMeta.cpp:902
#9  0x08246b85 in Dbtup::execALTER_TAB_REQ (this=0xb6eef008, signal=0x83f71dc)
    at dbtup/DbtupMeta.cpp:648
#10 0x0810b417 in SimulatedBlock::executeFunction (this=0xb6eef008, gsn=600, signal=0x83f71dc)
    at ./SimulatedBlock.hpp:581
#11 0x082e9ca2 in FastScheduler::doJob (this=0x83f3140) at FastScheduler.cpp:136
#12 0x082eabde in ThreadConfig::ipControlLoop (this=0x8dc8aa8) at ThreadConfig.cpp:153
#13 0x080e7899 in main (argc=3, argv=0xbfe3cae4) at main.cpp:473

#0  0x00b8d402 in __kernel_vsyscall ()
#1  0x00bd3f90 in raise () from /lib/libc.so.6
#2  0x00bd5678 in abort () from /lib/libc.so.6
#3  0x080e6795 in childAbort (code=Could not find the frame base for "childAbort(int, unsigned int)".
) at main.cpp:104
#4  0x082ece2a in NdbShutdown (type=NST_ErrorHandler, restartType=NRT_Default)
    at Emulator.cpp:254
#5  0x082f83a3 in ErrorReporter::handleError (messageID=2343,
    problemData=0x836946e "dbtup/DbtupTabDesMan.cpp",
    objRef=0xbfe3c6e4 "DBTUP (Line: 127) 0x0000000a", nst=NST_ErrorHandler)
    at ErrorReporter.cpp:210
#6  0x082e36e8 in SimulatedBlock::progError (this=0xb6eef008, line=127, err_code=2343,
    extra=0x836946e "dbtup/DbtupTabDesMan.cpp") at SimulatedBlock.cpp:774
#7  0x082499e6 in Dbtup::freeTabDescr (this=0xb6eef008, retRef=19616, retNo=10, normal=true)
    at dbtup/DbtupTabDesMan.cpp:127
#8  0x082433e8 in Dbtup::handleAlterTableAbort (this=0xb6eef008, signal=0x83f71dc,
    regAlterTabOpPtr={p = 0x8f8ff60, i = 0}, regTabPtr=0x8fad2d4) at dbtup/DbtupMeta.cpp:902
#9  0x08246b85 in Dbtup::execALTER_TAB_REQ (this=0xb6eef008, signal=0x83f71dc)
    at dbtup/DbtupMeta.cpp:648
#10 0x0810b417 in SimulatedBlock::executeFunction (this=0xb6eef008, gsn=600, signal=0x83f71dc)
    at ./SimulatedBlock.hpp:581
#11 0x082e9ca2 in FastScheduler::doJob (this=0x83f3140) at FastScheduler.cpp:136
#12 0x082eabde in ThreadConfig::ipControlLoop (this=0x8dc8aa8) at ThreadConfig.cpp:153
#13 0x080e7899 in main (argc=3, argv=0xbfe3cae4) at main.cpp:473
(gdb) f 10
#10 0x0810b417 in SimulatedBlock::executeFunction (this=0xb6eef008, gsn=600, signal=0x83f71dc)
    at ./SimulatedBlock.hpp:581
581         (this->*f)(signal);
(gdb) l
576       ExecFunction f = theExecArray[gsn];
577       if(gsn <= MAX_GSN && f != 0){
578     #ifdef VM_TRACE
579         clear_global_variables();
580     #endif
581         (this->*f)(signal);
582         return;
583       }
584
585       /**
(gdb) f 9
#9  0x08246b85 in Dbtup::execALTER_TAB_REQ (this=0xb6eef008, signal=0x83f71dc)
    at dbtup/DbtupMeta.cpp:648
648         handleAlterTableAbort(signal, regAlterTabOpPtr, regTabPtr.p);
(gdb) l
643       {
644         handleAlterTableCommit(signal, regAlterTabOpPtr, regTabPtr.p);
645       }
646       else if(alterType==AlterTabReq::AlterTableRevert)
647       {
648         handleAlterTableAbort(signal, regAlterTabOpPtr, regTabPtr.p);
649       }
650       else
651       {
652         ndbrequire(false);
(gdb) f 8
#8  0x082433e8 in Dbtup::handleAlterTableAbort (this=0xb6eef008, signal=0x83f71dc,
    regAlterTabOpPtr={p = 0x8f8ff60, i = 0}, regTabPtr=0x8fad2d4) at dbtup/DbtupMeta.cpp:902
902                    regAlterTabOpPtr.p->desAllocSize);
(gdb) l
897     Dbtup::handleAlterTableAbort(Signal *signal,
898                                  AlterTabOperationPtr regAlterTabOpPtr,
899                                   Tablerec *regTabPtr)
900     {
901       freeTabDescr(regAlterTabOpPtr.p->tableDescriptor,
902                    regAlterTabOpPtr.p->desAllocSize);
903       freeTabDescr(regAlterTabOpPtr.p->dynTableDescriptor,
904                    regAlterTabOpPtr.p->dynDesAllocSize);
905       releaseAlterTabOpRec(regAlterTabOpPtr);
906
(gdb) f 7
#7  0x082499e6 in Dbtup::freeTabDescr (this=0xb6eef008, retRef=19616, retNo=10, normal=true)
    at dbtup/DbtupTabDesMan.cpp:127
127       ndbassert(retNo == 0);
(gdb) l
122         Uint32 sizeOfChunk = 1 << list;
123         insertTdArea(retRef, list);
124         retRef += sizeOfChunk;
125         retNo -= sizeOfChunk;
126       }//while
127       ndbassert(retNo == 0);
128     }//Dbtup::freeTabDescr()
129
130     Uint32
131     Dbtup::getTabDescrWord(Uint32 index)


-------------------------------
Jul 31 00:25 NDBD  (ndb07) ID = 3 Update Testing

Core:

(gdb) bt
#0  0x00522402 in __kernel_vsyscall ()
#1  0x00568f90 in raise () from /lib/libc.so.6
#2  0x0056a678 in abort () from /lib/libc.so.6
#3  0x080e6795 in childAbort (code=Could not find the frame base for "childAbort(int, unsigned int)".
) at main.cpp:104
#4  0x082ece2a in NdbShutdown (type=NST_ErrorHandlerSignal, restartType=NRT_Default)
    at Emulator.cpp:254
#5  0x082f83a3 in ErrorReporter::handleError (messageID=6000,
    problemData=0xbfb55b44 "Signal 6 received; Aborted", objRef=0x8359593 "main.cpp",
    nst=NST_ErrorHandlerSignal) at ErrorReporter.cpp:210
#6  0x080e7a27 in handler_error (signum=6) at main.cpp:639
#7  <signal handler called>
#8  0x00522402 in __kernel_vsyscall ()
#9  0x00568f90 in raise () from /lib/libc.so.6
#10 0x0056a678 in abort () from /lib/libc.so.6
#11 0x00562269 in __assert_fail () from /lib/libc.so.6
#12 0x0822d096 in expand_dyn_part (dst=0xbfb56250, src=0x7edb00ac, row_len=4294967039,
    tabDesc=0x9291040, order=0x929105c, mm_dynvar=1, mm_dynfix=0, max_bmlen=1)
    at dbtup/DbtupExecQuery.cpp:2628
#13 0x0822d760 in Dbtup::expand_tuple (this=0xb6f06008, req_struct=0xbfb56224,
    sizes=0xbfb56188, src=0x7edb0080, tabPtrP=0x9292a64, disk=false)
    at dbtup/DbtupExecQuery.cpp:2805
#14 0x0822eb7c in Dbtup::handleUpdateReq (this=0xb6f06008, signal=0x83f71dc,
    operPtrP=0x7e8df054, regFragPtr=0x7eb0dc68, regTabPtr=0x9292a64, req_struct=0xbfb56224,
    disk=false) at dbtup/DbtupExecQuery.cpp:1040
#15 0x082313cf in Dbtup::execTUPKEYREQ (this=0xb6f06008, signal=0x83f71dc)
    at dbtup/DbtupExecQuery.cpp:799
#16 0x0810b417 in SimulatedBlock::executeFunction (this=0xb6f06008, gsn=436, signal=0x83f71dc)
    at ./SimulatedBlock.hpp:581
#17 0x0810b571 in SimulatedBlock::EXECUTE_DIRECT (this=0x921a648, block=249, gsn=436,
    signal=0x83f71dc, len=18)
    at ../../../../../storage/ndb/src/kernel/vm/SimulatedBlock.hpp:758
#18 0x081bd795 in Dblqh::acckeyconf_tupkeyreq (this=0x921a648, signal=0x83f71dc,
    regTcPtr=0x6f228154, regFragptrP=0x70592be4, local_key=0, disk_page=4294967040)
    at dblqh/DblqhMain.cpp:4689
#19 0x081e49ee in Dblqh::execACCKEYCONF (this=0x921a648, signal=0x83f71dc)
---Type <return> to continue, or q <return> to quit---
    at dblqh/DblqhMain.cpp:4605
#20 0x081e4c2d in Dblqh::exec_acckeyreq (this=0x921a648, signal=0x83f71dc, regTcPtr=
      {p = 0x6f228154, i = 1}) at dblqh/DblqhMain.cpp:3995
#21 0x081e5a29 in Dblqh::prepareContinueAfterBlockedLab (this=0x921a648, signal=0x83f71dc)
    at dblqh/DblqhMain.cpp:3923
#22 0x081e5c45 in Dblqh::endgettupkeyLab (this=0x921a648, signal=0x83f71dc)
    at dblqh/DblqhMain.cpp:3810
#23 0x081e73cd in Dblqh::execLQHKEYREQ (this=0x921a648, signal=0x83f71dc)
    at dblqh/DblqhMain.cpp:3764
#24 0x0810b417 in SimulatedBlock::executeFunction (this=0x921a648, gsn=316, signal=0x83f71dc)
    at ./SimulatedBlock.hpp:581
#25 0x082e9ca2 in FastScheduler::doJob (this=0x83f3140) at FastScheduler.cpp:136
#26 0x082eabde in ThreadConfig::ipControlLoop (this=0x90aeaa8) at ThreadConfig.cpp:153
#27 0x080e7899 in main (argc=3, argv=0xbfb56d74) at main.cpp:473

(gdb) f 12
#12 0x0822d096 in expand_dyn_part (dst=0xbfb56250, src=0x7edb00ac, row_len=4294967039,
    tabDesc=0x9291040, order=0x929105c, mm_dynvar=1, mm_dynfix=0, max_bmlen=1)
    at dbtup/DbtupExecQuery.cpp:2628
warning: Source file is more recent than executable.

2628      assert(bm_len <= max_bmlen);
(gdb) l
2623    {
2624      /* Copy the bitmap, zeroing out any words not stored in the row. */
2625      Uint32 *dst_bm_ptr= (Uint32*)dst->m_dyn_data_ptr;
2626      Uint32 bm_len = row_len ? (* src & Dbtup::DYN_BM_LEN_MASK) : 0;
2627
2628      assert(bm_len <= max_bmlen);
2629
2630      if(bm_len > 0)
2631        memcpy(dst_bm_ptr, src, 4*bm_len);
2632      if(bm_len < max_bmlen)

ndb_3_error.log

Time: Tuesday 31 July 2007 - 00:24:57
Status: Temporary error, restart node
Message: Error OS signal received (Internal error, programming error or missing error message, please report a bug)
Error: 6000
Error data: Signal 6 received; Aborted
Error object: main.cpp
Program: /home/ndbdev/jmiller/builds/libexec/ndbd
Pid: 27963
Trace: /space/run/ndb_3_trace.log.2
Version: mysql-5.1.20 ndb-6.2.5-beta
***EOM***

ndb_3_out.log

Dbdict: name=TABLE_ALTER/def/t1,id=5,obj_ptr_i=5
Dbdict: name=sys/def/5/PRIMARY,id=6,obj_ptr_i=6
table 5 options 0
Dbdict: name=TABLE_ALTER/def/t1,id=5,obj_ptr_i=5
Dbdict: name=sys/def/5/PRIMARY,id=6,obj_ptr_i=6
table 5 options 0
Dbdict: name=TABLE_ALTER/def/t1,id=5,obj_ptr_i=5
Dbdict: name=sys/def/5/PRIMARY,id=6,obj_ptr_i=6
table 5 options 0
Dbdict: name=TABLE_ALTER/def/t1,id=5,obj_ptr_i=5
Dbdict: name=sys/def/5/PRIMARY,id=6,obj_ptr_i=6
table 5 options 0
ndbd: dbtup/DbtupExecQuery.cpp:2628: Uint32* expand_dyn_part(Dbtup::KeyReqStruct::Var_data*, const Uint32*, Uint32, const Uint32*, const Uint16*, Uint32, Uint32, Uint32): Assertion `bm_len <= max_bmlen' failed.
2007-07-31 00:24:57 [ndbd] INFO     -- Received signal 6. Running error handler.
2007-07-31 00:24:57 [ndbd] INFO     -- Signal 6 received; Aborted
2007-07-31 00:24:57 [ndbd] INFO     -- main.cpp
2007-07-31 00:24:57 [ndbd] INFO     -- Error handler signal shutting down system
2007-07-31 00:24:58 [ndbd] INFO     -- Error handler shutdown completed - aborting
2007-07-31 00:24:58 [ndbd] ALERT    -- Node 3: Forced node shutdown completed. Initiated by signal 6. Caused by error 6000: 'Error OS signal received(Internal error, programming error or missing error message, please report a bug). Temporary error, restart node'.

ndb_3_trace.log.2

DBLQH   002573
DBTC    004101
DBTUP   010029
DBLQH   003394 003468 003605 016844 016844 003713
DBACC   001067 003288 003345 003358
DBTUP   070306 055250 055250 055252
DBTUP   070203 015368 015425
DBACC   003220 003372 001147 001497 002056 001501
DBLQH   004548
DBTUP   000609 000100 000798

--------------- Signal ----------------
r.bn: 247 "DBLQH", r.proc: 3, r.sigId: 777278 gsn: 316 "LQHKEYREQ" prio: 1
s.bn: 245 "DBTC", s.proc: 2, s.sigId: -1 length: 16 trace: 1 #sec: 0 fragInf: 0
 ClientPtr = H'00007d3a hashValue = H'f07e5de3 tcBlockRef = H'00f50002
 transId1 = H'00004736 transId2 = H'00500400 savePointId = H'00000001
 Op: 1 Lock: 0 Flags: CommitAckMarker NoDisk ScanInfo/noFiredTriggers: H'0
 AttrLen: 2 (2 in this) KeyLen: 1 TableId: 5 SchemaVer: 7
 FragId: 1 ReplicaNo: 0 LastReplica: 1 NextNodeId: 2
 ApiRef: H'80050004 ApiOpRef: H'00000010
 KeyInfo: H'00000001
 AttrInfo: H'00010002 H'00005858
--------------- Signal ----------------
r.bn: 257 "SUMA", r.proc: 3, r.sigId: 777277 gsn: 699 "SUB_GCP_COMPLETE_ACK" prio: 0
s.bn: 3 "API", s.proc: 4, s.sigId: -1 length: 3 trace: 2 #sec: 0 fragInf: 0
 H'000001eb H'0fa20004 H'00000001
--------------- Signal ----------------
r.bn: 247 "DBLQH", r.proc: 3, r.sigId: 777276 gsn: 316 "LQHKEYREQ" prio: 1
s.bn: 245 "DBTC", s.proc: 2, s.sigId: -1 length: 15 trace: 1 #sec: 0 fragInf: 0
 ClientPtr = H'00007d38 hashValue = H'f07e5de3 tcBlockRef = H'00f50002
 transId1 = H'00004736 transId2 = H'00500400 savePointId = H'00000000
 Op: 5 Lock: 0 Flags: NoDisk ScanInfo/noFiredTriggers: H'0
 AttrLen: 1 (1 in this) KeyLen: 1 TableId: 5 SchemaVer: 7
 FragId: 1 ReplicaNo: 0 LastReplica: 0 NextNodeId: 2
 ApiRef: H'80050004 ApiOpRef: H'00000014