DB2 - Problembeschreibung
Problem IT09317 | Status: Geschlossen |
CRASH WITH SIGNAL#8 WHEN RUNNING EXPLAIN COMMAND | |
Produkt: | |
DB2 FOR LUW / DB2FORLUW / A50 - DB2 | |
Problembeschreibung: | |
Running the explain command can crash the instance and below information may be recorded in db2diag.log: ======================== 2015-05-07-09.15.56.024590-180 I101929167A2677 LEVEL: Severe PID : 18019 TID : 4394426820880 PROC : db2sysc 0 INSTANCE: xxxxxxxx NODE : xxxx DB : xxxx APPHDL : 0-59799 APPID: xxxxx AUTHID : xxxxxxxx HOSTNAME: xxxxxxx EDUID : 43788 EDUNAME: db2agent (AUD_TBP) 0 FUNCTION: DB2 UDB, relation data serv, sqlrr_dump_sibling, probe:200 MESSAGE : section stmt DATA #1 : Hexdump, 419 bytes 0x000003FFBD8F1280 : 4558 504C 4149 4E20 504C 414E 2073 656C EXPLAIN PLAN command 2015-05-07-09.15.53.651342-180 I101902134A394 LEVEL: Event PID : 2162 TID : 4397832025872 PROC : db2pd INSTANCE: xxxxxxx NODE : xxxx HOSTNAME: xxxxxxxx FUNCTION: DB2 UDB, RAS/PD component, pdGetDumpFileDescriptor, probe:20 START : Check /xxx/xxxx/xxxxxxx/fodc/FODC_Trap_2015-05-07-09.15.49.500064_0000 /db2pd.dpsdbcb.AUD_TBP.txt for additional data. 2015-05-07-09.16.01.754355-180 E101978287A590 LEVEL: Severe PID : 18017 TID : 4397568354576 PROC : db2wdog 0[xxxxx] INSTANCE: xxxxxxx NODE : xxxxxx HOSTNAME: xxxxxxxx EDUID : 2 EDUNAME: db2wdog 0 [xxxxxxxx] FUNCTION: DB2 UDB, base sys utilities, sqleWatchDog, probe:20 MESSAGE : ADM0503C An unexpected internal processing error has occurred. All DB2 processes associated with this instance have been shutdown. Diagnostic information has been recorded. Contact IBM Support for further assistance. 2015-05-07-09.16.01.754355-180 E101978287A590 LEVEL: Severe PID : 18017 TID : 4397568354576 PROC : db2wdog 0[xxxxxxx] INSTANCE: xxxxxxxx NODE : xxxxxx HOSTNAME: xxxxxxxx EDUID : 2 EDUNAME: db2wdog 0 [xxxxxxx] FUNCTION: DB2 UDB, base sys utilities, sqleWatchDog, probe:20 MESSAGE : ADM0503C An unexpected internal processing error has occurred. All DB2 processes associated with this instance have been shutdown. Diagnostic information has been recorded. Contact IBM Support for further assistance. 2015-05-07-09.16.02.411524-180 E101978878A466 LEVEL: Error PID : 18017 TID : 4397568354576 PROC : db2wdog 0[xxxxxxxx] INSTANCE: xxxxxxxx NODE : xxxx HOSTNAME: xxxxxxxxx EDUID : 2 EDUNAME: db2wdog 0 [xxxxxxx] FUNCTION: DB2 UDB, base sys utilities, sqleWatchDog, probe:8178 DATA #1 : Process ID, 4 bytes 18019 DATA #2 : Hexdump, 8 bytes 0x000003FFE37FD794 : 0000 0101 0000 0008 ->> SIGFPE 8 Floating point exception (ANSI) Stack generated: ======================== _Z25ossDumpStackTraceInternalmR11OSSTrapFileiP7siginfoPvm OssDumpStackTraceV98 _ZN11OSSTrapFile4dumpEmiP7siginfoPv sqlo_trce sqloEDUCodeTrapHandler _Z20sqlno_hash_calc_stmtPhji _Z27sqlno_optprofile_find_matchP28sqlno_optprofile_stmtprofileP1 6sqlno_optprofilePS0 _Z25sqlno_hint_get_optprofileP3loc15sqlno_oprof_cxtPP16sqlno_opt profilePP28sqlno_optprofile_stmtprofileS4_P12sqlnq_string _Z19sqlnnProcessProfileP12sqlnq_stringP3loc _Z10sqlnp_mainP12sqlnq_stringbP3locPP9sqlnq_qur _Z10sqlnn_cmplP8sqeAgentP11sqlrrstrings17sqlnn_compileModesP14sq lrr_cmpl_enviiPP9sqlnq_qur _Z10sqlnn_cmplP8sqeAgentP11sqlrrstrings17sqlnn_compileModesP14sq lrr_cmpl_env _Z17sqlra_compile_varP8sqlrr_cbP14sqlra_cmpl_envPhitiiiiiP14SQLP _LOCK_INFOP16sqlra_cached_varPi _Z14sqlra_find_varP8sqlrr_cbP17sqlra_cached_stmt13sqlra_stmt_idj jPhjthP14sqlra_cmpl_env15sqlra_fill_modePiiS8_iiiS8_P14SQLP_LOCK _INFOPP16sqlra_cached_varS8_b _Z28sqlra_statement_concentratorP8sqlrr_cbP10sqlr_cacheP17sqlra_ cached_stmt13sqlra_stmt_idtjPhjthP14sqlra_cmpl_envPiiS9_iiiS9_P1 4SQLP_LOCK_INFOPP16sqlra_cached_varS9_b _Z13sqlra_get_varP8sqlrr_cbiibPbS1 _Z23sqlrr_execute_immediateP8sqlrr_cbi _Z14sqlrr_execimmdP14db2UCinterfaceP16db2UCprepareInfo _Z19sqljs_ddm_excsqlimmP14db2UCinterfaceP13sqljDDMObject _Z21sqljsParseRdbAccessedP13sqljsDrdaAsCbP13sqljDDMObjectP14db2U Cinterface _Z10sqljsParseP13sqljsDrdaAsCbP14db2UCinterfaceP8sqeAgentb _Z17sqljsDrdaAsDriverP18SQLCC_INITSTRUCT_T _ZN8sqeAgent6RunEDUEv _ZN9sqzEDUObj9EDUDriverEv sqloEDUEntry | |
Problem-Zusammenfassung: | |
**************************************************************** * USERS AFFECTED: * * ALL * **************************************************************** * PROBLEM DESCRIPTION: * * See problem description above. * **************************************************************** * RECOMMENDATION: * * Upgrade to DB2 Version V10.5 Fix Pack 7. * **************************************************************** | |
Local-Fix: | |
Avoid running explain command. | |
Lösung | |
First fixed in Version V10.5 Fix Pack 7. | |
Workaround | |
keiner bekannt / siehe Local-Fix | |
Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 05.06.2015 25.11.2015 25.11.2015 |
Problem behoben ab folgender Versionen (IBM BugInfos) | |
Problem behoben lt. FixList in der Version | |
10.5.0.7 |