|
Problem IC73659
|
Status: Geschlossen |
"GET SNAPSHOT" COMMAND RECEIVES SIGSEGV WHEN LOAD TASK IS RUNNING AT THE SAME TIME |
| Produkt: |
DB2 FOR LUW / DB2FORLUW / 950 - DB2 |
| Problembeschreibung: |
This problem occurs when:
-- you issue "get snapshot" command to retrieve "LOCK"
information like:
get snapshot for locks
get snapshot for applications
get snapshot for all
-- and there is some LOAD task running at the same time
As a result, the DB2 agent working on behalf of the "get
snapshot" command receives a SIGSEGV and DB2 instance crashes.
In the trap file for the DB2 agent which receives SIGSEGV, you
see call stack similar to the following:
=================================
sqlplGetLockWaitInfo
sqm_write_lock_waits
......
================================= |
| Problem-Zusammenfassung: |
****************************************************************
* USERS AFFECTED: *
* All users of version 9.5 on Linux, Unix and Windows *
* platforms. *
****************************************************************
* PROBLEM DESCRIPTION: *
* This problem occurs when: *
* -- you issue "get snapshot" command to retrieve "LOCK" *
* information like: *
* get snapshot for locks *
* get snapshot for applications *
* get snapshot for all *
* -- and there is some LOAD task running at the same time *
* As a result, the DB2 agent working on behalf of the "get *
* snapshot" command receives a SIGSEGV and DB2 instance *
* crashes. *
* *
* In the trap file for the DB2 agent which receives SIGSEGV, *
* you see call stack similar to the following: *
* ================================= *
* sqlplGetLockWaitInfo *
* sqm_write_lock_waits *
* ...... *
* ================================= *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 UDB Version 9.5 FixPak 8 or higher levels. *
**************************************************************** |
| Local-Fix: |
|
| verfügbare FixPacks: |
DB2 Version 9.5 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 10 for Linux, UNIX, and Windows
|
| Lösung |
First fixed in DB2 UDB Version 9.5 FixPak 8. |
| Workaround |
keiner bekannt / siehe Local-Fix |
| Weitere Daten |
Datum - Problem gemeldet :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
| 05.01.2011
05.07.2011
05.07.2011 |
| Problem behoben ab folgender Versionen (IBM BugInfos) |
9.5.
|
| Problem behoben lt. FixList in der Version |
| 9.5.0.8
|
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