|
Problem IC77592
|
Status: Closed |
CRASH ON SQLRIHASHPROBE WHEN PLAN HAS IXAND OPERATOR |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
DB2 can crash with the following stack when running a query that
has a IXAND on the query plan (Note we have sqlriBIxaAnd in the
stack)
ossDumpStackTraceEx
OSSTrapFile::dumpEx
sqlo_trce
sqloEDUCodeTrapHandler
__invoke_dynamic_linker__
sqlriHashProbe
sqlriBMapBandP
sqlischf
sqliFirstTreeSearch
sqlirdk
sqldIndexFetch
sqldRowFetch
sqlriFetch
sqlriNljnNonPiped
sqlriExecThread
sqlriBIxaAnd
sqlriExecThread
sqlrihsjn
sqlriExecThread
sqlrihsjn
sqlriSectInvoke
sqlrr_dss_router
sqlrr_subagent_router
sqleSubRequestRouter
sqleProcessSubRequest
sqeAgent::RunEDU
sqzEDUObj::EDUDriver
sqlzRunEDU
sqloEDUEntry
cond_extricate_func
__clone |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* ALL *
****************************************************************
* PROBLEM DESCRIPTION: *
* The problem is a missing checking for memory allocated to a *
* internal structure for IXAND. *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 Version 9.7 and Fix Pack 5 *
**************************************************************** |
| Local Fix: |
|
| 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 was first fixed in DB2 Version 9.7 and Fix Pack 5 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 18.07.2011
09.12.2011
09.12.2011 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.5
|
 |
