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DB2 - Problem description

Problem IC77065 Status: Closed

FIX DB2PD -LATCHES OUTPUT

product:
DB2 FOR LUW / DB2FORLUW / 950 - DB2
Problem description:
This error was occurring even when there really were holders 
traced by comparing the edu stack trace dump file, which showed 
edu was holding a latch, but db2pd -latch output says there were 
0 holders of that latch. 
 
$ db2pd -latch 
 
Database Member 0 -- Active -- Up 0 days 00:00:46 -- Date 
04/27/2011 13:12:18 
 
Latches: 
Address                     Holder     Waiter     Filename 
  LOC    LatchType 
No latch holders. 
0x00002AAAB6333A24    0          26         sqle_agent.C  4246 
 SQLO_LT_xmlcStringCache__LRULatch 
0x00002AAAB6333A2C   0          41         sqle_agent.C   4239 
 SQLO_LT_xmlcStringCache__stringLatch
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* All platforms are affected.                                  * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* This error was occurring even when there really were holders * 
* traced by comparing the edu stack trace dump file, which     * 
* showed edu was holding a latch, but db2pd -latch output says * 
* there were 0 holders of that latch.                          * 
*                                                              * 
* Example:                                                     * 
*                                                              * 
* $ db2pd -latch                                               * 
*                                                              * 
* Database Member 0 -- Active -- Up 0 days 00:00:46 -- Date    * 
*                                                              * 
* 04/27/2011 13:12:18                                          * 
*                                                              * 
* Latches:                                                     * 
*                                                              * 
* Address                         Holder    Waiter    Filename * 
* LOC        LatchType                                         * 
*                                                              * 
* No latch holders.                                            * 
*                                                              * 
* 0x00002AAAB6333A24      0          26         sqle_agent.C   * 
* 4246      SQLO_LT_xmlcStringCache__LRULatch                  * 
*                                                              * 
* 0x00002AAAB6333A2C     0          41        sqle_agent.C     * 
* 4239      SQLO_LT_xmlcStringCache__stringLatch               * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Customer should upgrade to V95FP9 and upper                  * 
* releases/fixpacks.                                           * 
****************************************************************
Local Fix:
available fix packs:
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 has been fixed for V95FP9 and will be done on upper 
releases as well.
Workaround
not known / see Local fix
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
20.06.2011
12.03.2012
12.03.2012
Problem solved at the following versions (IBM BugInfos)
9.5.FP9
Problem solved according to the fixlist(s) of the following version(s)
9.5.0.9 FixList
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