|
Problem IC95237
|
Status: Geschlossen |
INSTANCE MAY TRAP WITH SIGSEGV IN MONITORING CODE DURING DATABASE MANAGER SNAPSHOT COLLECTION AND ACTIVE AIC PROCESSING |
| Produkt: |
DB2 FOR LUW / DB2FORLUW / A50 - DB2 |
| Problembeschreibung: |
Due to a small timing hole, the instance may trap with SIGSEGV
in monitoring code during database manager snapshot collection
and active AIC processing with the following stack:
@103@sqlm_process_progress_info + 0x138
@103@sqlm_write_utility_info + 0x54C
@103@sqlm_write_dbm_info + 0xFB4
sqlmonssagnt + 0xC00
sqlmonssbackend + 0x3D0
sqlesrvr + 0xC34
sqleMappingFnServer + 0x3E4
sqlerKnownProcedure + 0x348
sqlerCallDL + 0xB74
.sqljs_ddm_excsqlstt. + 0x57C
sqljsParseRdbAccessed + 0x74
.sqljsParse.fdpr.clone. + 0x15B4
@73@sqljsSqlam + 0x2D8
@73@sqljsDriveRequests + 0xB4
@73@sqljsDrdaAsInnerDriver + 0x45C
sqljsDrdaAsDriver + 0x21C
RunEDU + 0x584
EDUDriver + 0x13C
sqlzRunEDU + 0x10
sqloEDUEntry + 0x264
You should see AIC messages in the db2diag.log file around the
trap, for example:
2013-02-23-01.22.14.805053+000 E2425460A568 LEVEL:
Warning
PID : 7602402 TID : 17791 PROC :
db2sysc 33
INSTANCE: xxxx NODE : 033 DB : xxx
APPHDL : 33-25199 APPID: xxxx
AUTHID : xxxxx HOSTNAME: xxxx
EDUID : 17791 EDUNAME: db2taskp (xxx) 33
FUNCTION: DB2 UDB, AIC, aicRolloutIndexCleanup, probe:2280
MESSAGE : ADM9515I END async index cleanup on table "xxxx
.xxxx" (ID "20") and table space "xxxx" (ID "101").
2013-02-23-01.22.14.810891+000 E2426029A570 LEVEL:
Warning
PID : 7602402 TID : 17791 PROC :
db2sysc 33
INSTANCE: xxxx NODE : 033 DB : xxx
APPHDL : 33-25199 APPID: xxxx
AUTHID : xxxxx HOSTNAME: xxxx
EDUID : 17791 EDUNAME: db2taskp (xxxx) 33
FUNCTION: DB2 UDB, AIC, aicRolloutIndexCleanup, probe:2075
MESSAGE : ADM9514I BEGIN async index cleanup on table "xxxx
.xxxx" (ID "20") and table space "xxxx" (ID "101"). |
| Problem-Zusammenfassung: |
****************************************************************
* USERS AFFECTED: *
* ALL *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Update to 10.5.0.3 *
**************************************************************** |
| Local-Fix: |
|
| verfügbare FixPacks: |
DB2 Version 10.5 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 10.5 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Cancun Release 10.5.0.4 (also known as Fix Pack 4) for Linux, UNIX, and Windows
DB2 Version 10.5 Fix Pack 9 for Linux, UNIX, and Windows
|
| Lösung |
Problem Fixed In 10.5.0.3 |
| Workaround |
keiner bekannt / siehe Local-Fix |
| Weitere Daten |
Datum - Problem gemeldet :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
| 27.08.2013
30.04.2014
30.04.2014 |
| Problem behoben ab folgender Versionen (IBM BugInfos) |
|
| Problem behoben lt. FixList in der Version |
| 10.5.0.3
|
 |
| 10.5.0.3
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