Fixes are available
DB2 Version 9.1 Fix Pack 7 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 6 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 6a for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 7a for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 8 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 9 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 10 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 11 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 12 for Linux, UNIX and Windows
APAR status
Closed as program error.
Error description
Instance Crash After Exhausting Application Heap. Users see errors indicating application heap is exhausted and see these messages in db2diag.log 2008-04-12-16.36.23.515480-240 I27797355E1166 LEVEL: Severe PID : 52 TID : 193046556000PROC : db2agent (sbmannep) 1 INSTANCE: sbmannep NODE : 001 DB :sample APPHDL : 1-73 APPID: 10.08.89.202.20199.09076543353 AUTHID : shashim FUNCTION: DB2 UDB, SQO Memory Management, sqlofmblkEx, probe:40 MESSAGE : Attempted to free NULL pointer. CALLSTCK: [0] 0x00000A96E5F4A3 sqlofmblkEx + 0x4F3 [1] 0x0000002A96727A96 _Z9sqlofmblkPv + 0x6 [2] 0x0000002A96C3E1BD _Z26sqleReceiveAndMergeRepliesP21sqleReceiveMergeInputP 22sqleReceiveMergeOutputP5sqlcaP8sqlrr_cb + 0xA75 [3] 0x0000002A96CF16B5 _Z14sqlkdInterruptP17sqlkdInterruptFmtP5sqlcaP8sqlrr_cb + 0xF5D [4] 0x0000002A979CFA77 _Z8sqlrieccP8sqlrr_cbiii + 0xD27 This message in the log with sqleReceiveAndMergeReplies in the stack trace indicates customer is hitting this defect.
Local fix
Increase the Application Heap. Regular Fix will be available in FP6
Problem summary
See error description.
Problem conclusion
First Fixed in DB2 Version 9.1 fix pack 6
Temporary fix
Comments
APAR Information
APAR number
IZ20190
Reported component name
DB2 DPF
Reported component ID
5724N7400
Reported release
910
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2008-04-15
Closed date
2008-10-28
Last modified date
2008-10-28
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
IZ20357
Fix information
Fixed component name
DB2 DPF
Fixed component ID
5724N7400
Applicable component levels
R910 PSY
UP
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Document Information
Modified date:
28 October 2008