|
Problem IC63988
|
Status: Closed |
DURING CRASH RECOVERY DB2 MAY FAIL TO CREATE NEW TRANSACTION LOG FILES WHEN NEEDED. |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
Db2 may fail to create new transaction logs during crash
recovery when needed which will cause the crash recovery to
fail or hang.
Symptom 1:
Crash recovery hangs while the following message is being
repeatedly written into db2diag.log
2009-01-23-10.10.07.461979-300 I253295078A442 LEVEL: Warning
PID : 9142514 TID : 4628 PROC : db2sysc
0
INSTANCE: db2inst1 NODE : 000 DB : SAMPLE
APPHDL : 0-52 APPID: *N0.db2inst1.000000000000
AUTHID : db2inst1
EDUID : 4628 EDUNAME: db2agent (SAMPLE) 0
FUNCTION: DB2 UDB, data protection services, sqlpWriteLR,
probe:4770
MESSAGE : Need more active log space.
Symptom 2:
Crash recovery abends. One way to trigger the problem is to
increase LOGSECOND and perform crash recovery. The following is
a Signal #11 (SIGSEGV) call stack taken from an AIX trap file:
00002B9DD4B65B3A sqlpgarl + 0x05ae
00002B9DD4B6990D sqlpgasn + 0x0b4b
00002B9DD4B6AF46 sqpLoggrEdu::RunEDU + 0x0052
00002B9DD5D96C34 sqzEDUObj::EDUDriver + 0x00f2
00002B9DD5D96D2B sqlzRunEDU + 0x0023 |
| Problem Summary: |
DURING CRASH RECOVERY DB2 MAY FAIL TO CREATE NEW TRANSACTION
LOG FILES WHEN NEEDED. |
| Local Fix: |
|
| available fix packs: |
DB2 Version 9.7 Fix Pack 1 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 2 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 6 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows
|
| Solution |
FIXED IN DB2 V9.7 FP1 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 22.10.2009
16.12.2009
16.12.2009 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.FP1
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.1
|
 |
