DB2 - Problembeschreibung
Problem IC72809 | Status: Geschlossen |
DB2 ABEND WITH SIGNAL 11 DUE TO STACK CORRUPTION | |
Produkt: | |
DB2 FOR LUW / DB2FORLUW / 950 - DB2 | |
Problembeschreibung: | |
DB2 may abend during client termination with SIGSEV due to stack corruption. DB2DIAG messages look as follows: 2010-09-01-20.13.31.626678-240 I4122045E530 LEVEL: Error PID : 17263 TID : 47813962492224PROC : db2sysc 0 INSTANCE: db2inst1 NODE : 000 DB : SAMPLE APPHDL : 0-5272 APPID: XXXXX.XXXX.XXXX AUTHID : db2inst1 EDUID : 2140 EDUNAME: db2agent (SAMPLE) 0 FUNCTION: DB2 UDB, common communication, sqlcctcptest, probe:11 MESSAGE : Detected client termination DATA #1 : Hexdump, 2 bytes 0x00002B7C8E3F7488 : 3600 6. 2010-09-01-20.13.31.626804-240 I4122576E512 LEVEL: Error PID : 17263 TID : 47813962492224PROC : db2sysc 0 INSTANCE: db2inst1 NODE : 000 DB : SAMPLE APPHDL : 0-5272 APPID: XXXXX.XXXX.XXXX AUTHID : db2inst1 EDUID : 2140 EDUNAME: db2agent (SAMPLE) 0 FUNCTION: DB2 UDB, common communication, sqlcctest, probe:50 MESSAGE : sqlcctest RC DATA #1 : Hexdump, 2 bytes 0x00002B7C8E3F74C0 : 3600 6. 2010-09-01-20.13.31.626865-240 I4123089E492 LEVEL: Error PID : 17263 TID : 47813962492224PROC : db2sysc 0 INSTANCE: db2inst1 NODE : 000 DB : SAMPLE APPHDL : 0-5272 APPID: XXXXX.XXXX.XXXX AUTHID : db2inst1 EDUID : 2140 EDUNAME: db2agent (SAMPLE) 0 FUNCTION: DB2 UDB, base sys utilities, sqeAgent::AgentBreathingPoint, probe:10 CALLED : DB2 UDB, common communication, sqlcctest RETCODE : ZRC=0x00000036=54 2010-09-01-20.13.32.149361-240 E4194853E1665 LEVEL: Critical PID : 17263 TID : 47813907966272PROC : db2sysc 0 INSTANCE: db2inst1 NODE : 000 DB : SAMPLE APPHDL : 0-9860 APPID: XXXXX.XXXX.XXXX AUTHID : db2inst1 EDUID : 2153 EDUNAME: db2agent (SAMPLE) 0 FUNCTION: DB2 UDB, oper system services, sqloEDUCodeTrapHandler, probe:999 MESSAGE : ADM14001C An unexpected and critical error has occurred: "Trap". The instance may have been shutdown as a result. "Automatic" FODC (First Occurrence Data Capture) has been invoked and diagnostic information has been recorded in directory "/home/db2inst1/sqllib/db2dump/FODC_Trap_2010-09-01-20.13.22.599 157/" . Please look in this directory for detailed evidence about what happened and contact IBM support if necessary to diagnose the problem. DATA #1 : Signal Number Recieved, 4 bytes 11 2010-09-01-20.10.16.639154-240 E3414811E517 LEVEL: Error (OS) PID : 17263 TID : 47815921232192PROC : db2sysc 0 INSTANCE: db2inst1 NODE : 000 APPHDL : 0-9799 EDUID : 2208 EDUNAME: db2agent () 0 FUNCTION: DB2 UDB, oper system services, sqloPdbSelectSocket, probe:20 MESSAGE : ZRC=0x870F0025=-2029060059=SQLO_INVH "invalid file handle" DIA8534C An invalid file handle was encountered. CALLED : OS, -, select OSERR: EBADF (9) 2010-09-01-20.10.16.982814-240 I3415329E11559 LEVEL: Severe PID : 17263 TID : 47811676596544PROC : db2sysc 0 INSTANCE: db2inst1 NODE : 000 APPHDL : 0-28624 EDUID : 1997 EDUNAME: db2agent () 0 FUNCTION: DB2 UDB, base sys utilities, sqlePeekRequest, probe:10 MESSAGE : Possible stack corruption detected! DATA #1 : Hexdump, 2200 bytes PROCESS STACK may look similar to this: ossDumpStackTraceEx 1 OSSTrapFile::dumpEx 2 OSSTrapFile::dump 3 sqlo_trce 4 sqloEDUCodeTrapHandler 5 __invoke_dynamic_linker 6 sqlcctest 7 sqeAgent::AgentBreathingPoint 8 sqldFetchDirect 9 sqldDataFetch 10 sqli_proc_leaf LOCAL FIX: No Local Fix | |
Problem-Zusammenfassung: | |
DB2 ABEND WITH SIGNAL 11 DUE TO STACK CORRUPTION | |
Local-Fix: | |
verfügbare FixPacks: | |
DB2 Version 9.5 Fix Pack 8 for Linux, UNIX, and Windows | |
Lösung | |
Fixed in DB2 V95 FP8 | |
Workaround | |
keiner bekannt / siehe Local-Fix | |
Bug-Verfolgung | |
Vorgänger : APAR is sysrouted TO one or more of the following: IC73909 Nachfolger : | |
Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 24.11.2010 05.07.2011 05.07.2011 |
Problem behoben ab folgender Versionen (IBM BugInfos) | |
9.5.FP8 | |
Problem behoben lt. FixList in der Version | |
9.5.0.8 |