|
Problem IC79046
|
Status: Closed |
INSTANCE MIGHT ABEND ON HP IN RESTORE OF LOAD COPY IMAGE CONTAINING LONG FIELD DATA DURING ROLLFORWARD |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
During rollforward, if a load copy that contains long field data
is being restored, the following trap might occur from the
prefetcher:
1201 2011-07-07-15.35.45.643377-240 I61279A378 LEVEL:
Warning
1202 PID : 2372 TID : 21 PROC :
db2sysc
1203 INSTANCE: instance NODE : 000
1204 EDUID : 21 EDUNAME: db2pfchr
(SAMPLE)
1205 FUNCTION: DB2 UDB, RAS/PD component,
pdEDUIsInDB2KernelOperation, probe:600
1206 DATA #1 : String, 12 bytes
1207 _Z7sqlplrq
1208 DATA #2 : String, 4 bytes
1209 sqlp
The stack that identifies this issue:
sqlplrq
sqlbDMSMapAndWrite
sqlbDMSDirectWrite
sqlbDirectWrite
sqlbServiceDirectWriteRequest
sqlbPFPrefetcherEntryPoint
sqbPrefetcherEdu
It is because the prefetcher is attempting to obtain a long
field lock but it cannot.
This only occurs on HP |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* HP only *
****************************************************************
* PROBLEM DESCRIPTION: *
* see error description *
****************************************************************
* RECOMMENDATION: *
* upgrade to v97 fp5, or perform a PIT rollforward to avoid *
* the load copy restore *
**************************************************************** |
| Local Fix: |
perform PIT rollforward to before the load copy image |
| available fix packs: |
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 8 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows
|
| Solution |
problem fixed in v97 fp5 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 04.10.2011
02.01.2012
02.01.2012 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.FP5,
9.7.FP5
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.5
|
 |
