|
Problem IC65096
|
Status: Closed |
INSTANCE MAY CRASH WHEN STATEMENT MONITOR IS ON AND LOTS OF QUERIES INCLUDING SOME SAME QUERIES ARE PREFORMED CONCURRENTLY. |
| product: |
DB2 FOR LUW / DB2FORLUW / 950 - DB2 |
| Problem description: |
Instance may crash with the following stacks when the statement
monitor is on and lots of queries including some same queries
are preformed concurrently on the federated environment.
<StackTrace>
-------Frame------ ------Function + Offset------
0x000000000000F498 ?unknown + 0x0
0x090000000577253C
locate_or_add_stmt__18sqlqg_remote_stmtsFP24sqlqg_anchor_remote_
stmtPUciPP30sqlqg_remote_stmt_monitor_info
+ 0x314
0x090000000579D96C
rollup__18sqlqg_remote_stmtsFP30sqlqg_remote_stmt_monitor_info +
0x84
0x0900000004175CC4
@79@sqlqg_rollup_remote_stmt__FP8sqeAgentPcP30sqlqg_remote_stmt_
monitor_info
+ 0x1F8
0x0900000004136AEC sqlqgClose__FP12sqlri_rquerys + 0x834
0x09000000041361FC sqlqgClose__FP12sqlri_rquerys@glue710 + 0x74
0x0900000005E8C3F0
sqlricjpInfrequent__FP8sqlrr_cbPP12sqlri_opparml + 0x204
0x090000000606299C sqlricjp__FP8sqlrr_cbP12sqlri_opparmilT4 -
0x1D0
0x090000000608F53C sqlricls_complex__FP8sqlrr_cbilN23 - 0x590
0x0900000006090440 @87@sqlricls__FP8sqlrr_cbiN32 + 0x64
0x0900000006200250 sqlrr_process_close_request__FP8sqlrr_cbiN32
+ 0xE4
0x0900000003D5FC0C
sqlrr_process_close_request__FP8sqlrr_cbiN32@glueD7B + 0x80
0x0900000004CE8BA0
sqlrr_fetch__FP14db2UCinterfaceP15db2UCCursorInfo + 0x23C
0x0900000006203DD8
sqljs_ddm_cntqry__FP14db2UCinterfaceP13sqljDDMObject + 0x910
0x090000000620344C
sqljsParseRdbAccessed__FP13sqljsDrdaAsCbP13sqljDDMObjectP14db2UC
interface
+ 0x4
0x090000000604FD3C
.sqljsParse__FP13sqljsDrdaAsCbP14db2UCinterface_fdprpro_clone_15
6
+ 0x278
0x0900000006036330 @63@sqljsSqlam__FP14db2UCinterfaceP8sqeAgentb
+ 0x4BC
0x0900000005EF4464
@63@sqljsDriveRequests__FP8sqeAgentP14db2UCconHandle + 0x98
0x0900000005EF42CC
@63@sqljsDrdaAsInnerDriver__FP18SQLCC_INITSTRUCT_Tb + 0xE0
0x0900000005EF3CF0 sqljsDrdaAsDriver__FP18SQLCC_INITSTRUCT_T +
0xD8
0x0900000006175D4C RunEDU__8sqeAgentFv + 0x13C
0x0900000006175A94 EDUDriver__9sqzEDUObjFv + 0x94
0x090000000617BCAC sqloEDUEntry + 0x4
</StackTrace> |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* ALL *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error description field for more information. *
****************************************************************
* RECOMMENDATION: *
* Upgrade to Version 9.5 FixPack 6. *
**************************************************************** |
| Local Fix: |
Turn off the statement monitor. |
| available fix packs: |
DB2 Version 9.5 Fix Pack 6a for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 7 for Linux, UNIX, and Windows
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
|
| Solution |
Problem was first fixed in DB2 UDB Version 9.5 FixPack 6. |
| Workaround |
see LOCAL FIX. |
| BUG-Tracking |
forerunner : APAR is sysrouted TO one or more of the following: IC65203 IC65332 IC65422 IC68534
follow-up : |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 10.12.2009
22.06.2010
22.06.2010 |
| Problem solved at the following versions (IBM BugInfos) |
9.5.FP6
|
| Problem solved according to the fixlist(s) of the following version(s) |
