|
Problem IC73959
|
Status: Geschlossen |
DB2 may crash while using MON_GET_TABLE or MON_GET_INDEX functio ns when a system temp table is being created at the same time. |
| Produkt: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problembeschreibung: |
Due to a rare timing hole, DB2 may crash in the function
ossStrCompWithPads. This crash only occurs when using the
MON_GET_TABLE or MON_GET_INDEX monitor SQL interfaces with a
non-empty/non-null table name input parameter at the same time a
system temporary table is being created.
The stack for this crash should be similar to the following:
Stack:
======================
0x0900000000059A90 rightmost + 0x8
0x090000000005A40C free_y + 0x23C
0x09000000000584FC free_common + 0x88
0x09000000028D1780 _ossMemFree + 0x60
0x09000000028DE8DC ossStrCompWithPads + 0x13C
0x0900000006DE7420 execute__26sqlrwFilteredTableIteratorFv +
0x1C4
0x0900000006E32CE4
sqlrwGetTableMetrics__FP8sqlrr_cbP24sqlrwGetTableMetricsArgsPPvP
l
+ 0x250
0x0900000006052044
sqlrwGetWLMTableFunctionResult__FP8sqlrr_cbP20sqlrw_rpc_tf_reque
stPPvPl
+ 0x250
0x0900000006072B4C
sqlrwReceiveGetWLMTableFunctionResult__FP8sqlrr_cbP18sqlrw_rpc_w
lm_sendP15SQLR_RPCMESSAGE
+ 0x5C
0x0900000006070DCC
sqlrwWlmRPCRouter__FP8sqlrr_cbP16sqlkdRqstRplyFmtiPP15SQLR_RPCME
SSAGE
+ 0x1D4
0x0900000004F064A8 sqlrr_rpc_router__FP8sqlrr_cb + 0xA68
0x09000000041D5034
sqlrr_subagent_router__FP8sqeAgentP12SQLE_DB2RA_T + 0x5DC
0x0900000004EFBE50 sqleSubRequestRouter__FP8sqeAgentPUiT2 +
0x5F0
0x0900000003FAD510 sqleProcessSubRequest__FP8sqeAgent + 0x67C
0x090000000419ED24 RunEDU__8sqeAgentFv + 0x304
0x09000000076243C8 EDUDriver__9sqzEDUObjFv + 0xD8
0x090000000761BF18 sqloEDUEntry + 0x260 |
| Problem-Zusammenfassung: |
****************************************************************
* USERS AFFECTED: *
* Customer using MON_GET_TABLE or MON_GET_INDEX monitor SQL *
* interfaces *
****************************************************************
* PROBLEM DESCRIPTION: *
* Due to a rare timing hole, DB2 may crash in the function *
* *
* ossStrCompWithPads. This crash only occurs when using the *
* *
* MON_GET_TABLE or MON_GET_INDEX monitor SQL interfaces with a *
* *
* non-empty/non-null table name input parameter at the same *
* time a *
* system temporary table is being created. *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2LUW version 9.7.fp4 *
**************************************************************** |
| Local-Fix: |
NA |
| verfügbare FixPacks: |
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 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
|
| Lösung |
|
| Workaround |
keiner bekannt / siehe Local-Fix |
| Bug-Verfolgung |
Vorgänger : APAR is sysrouted TO one or more of the following: IC89909
Nachfolger : |
| Weitere Daten |
Datum - Problem gemeldet :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
| 18.01.2011
02.05.2011
02.05.2011 |
| Problem behoben ab folgender Versionen (IBM BugInfos) |
9.7.FP4
|
| Problem behoben lt. FixList in der Version |
| 9.7.0.4
|
 |
