|
Problem IT09753
|
Status: Geschlossen |
TRAP IN SQLDUNCHAINGIXCB DURING HADR TAKEOVER |
| Produkt: |
DB2 FOR LUW / DB2FORLUW / A50 - DB2 |
| Problembeschreibung: |
On a HADR system with Reads On Standby (ROS) enabled, if a
range-partitioned table with non-partitioned indexes
is accessed by ROS, then log records that remove the index
are replayed against that table (such as drop index, or a
rollback of a create index), and then a takeover occurs
and the standby is shut down, DB2 may trap due to a stale
pointer. The db2diag.log will report a sigsegv and the
resulting trap file will show the following stack:
sqldUnchainGIXCB
sqldRemoveGIXCBsFromMasterChain
sqldDelTCBsInPoolLocal
sqldDelTCBsInPool
sqldTermDBCB |
| Problem-Zusammenfassung: |
****************************************************************
* USERS AFFECTED: *
* Users of Reads On Standby *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to the latest fix pack. *
**************************************************************** |
| Local-Fix: |
|
| Lösung |
Problem is first fixed in DB2 UDB Version 10.5 fix pack 7. |
| Workaround |
keiner bekannt / siehe Local-Fix |
| Weitere Daten |
Datum - Problem gemeldet :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
| 29.06.2015
20.01.2016
20.01.2016 |
| Problem behoben ab folgender Versionen (IBM BugInfos) |
|
| Problem behoben lt. FixList in der Version |
| 10.5.0.7
|
 |
