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DB2 - Problem description

Problem IC74392 Status: Closed

INCONSISTENT VALUES FOR 'INTERNAL ROLLBACKS DUE TO DEADLOCK' IN
DB SNAPSHOT BECAUSE SQL1224N

product:
DB2 FOR LUW / DB2FORLUW / 950 - DB2
Problem description:
In DB snapshot that there are "internal rollbacks due to 
deadlock", while "deadlock detected =0 
 
Lock list memory in use (Bytes)            = 5040 
Deadlocks detected                         = 0 
Lock escalations                           = 0 
Exclusive lock escalations                 = 0 
Agents currently waiting on locks          = 0 
Lock Timeouts                              = 0 
Block IOs                                  = Not Collected 
Pages from block IOs                       = Not Collected 
Internal rollbacks due to deadlock         = 6 
Number of MDC table blocks pending cleanup = 0 
 
The above inconsistency in the values observed because 
locktimeout during auto runstats.
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* All users below DB2 V9.5 FP8                                 * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* INCONSISTENT VALUES FOR 'INTERNAL ROLLBACKS DUE TO DEADLOCK' * 
* IN                                                           * 
* DB SNAPSHOT BECAUSE SQL1224N                                 * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to DB2 V9.5 FP8                                      * 
****************************************************************
Local Fix:
available fix packs:
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
First Fixed in DB2 V9.5 FP8
Workaround
not known / see Local fix
BUG-Tracking
forerunner  : APAR is sysrouted TO one or more of the following: IC74835 
follow-up : 
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
10.02.2011
06.07.2011
06.07.2011
Problem solved at the following versions (IBM BugInfos)
9.5.FP8
Problem solved according to the fixlist(s) of the following version(s)
9.5.0.8 FixList