Fixes are available
APAR status
Closed as program error.
Error description
WebSphere MQ command server process amqpcsea dies. Queue manager logs show AMQ5025: The command server has ended. The FDC shows : Probe Id :- XC332056 Component :- xlsWaitEvent Program Name :- amqpcsea Major Errorcode :- xecL_E_INTERRUPT Probe Description :- AMQ6125: An internal WebSphere MQ error has occurred. --------------------------------------- MQM Function Stack pcmMain MQINQ zstMQINQ ziiMQINQ ziiSendReceiveAgent zcpReceiveOnPipe xcsWaitEventSem xlsWaitEvent xcsFFST Probe Id :- XC332035 Component :- xlsWaitEvent Program Name :- amqpcsea Major Errorcode :- STOP Probe Type :- HALT6109 Probe Description :- AMQ6109: An internal WebSphere MQ error has occurred. ---------------------------------- MQM Function Stack pcmMain MQINQ zstMQINQ ziiMQINQ ziiSendReceiveAgent zcpReceiveOnPipe xcsWaitEventSem xlsWaitEvent xcsFFST
Local fix
Problem summary
**************************************************************** USERS AFFECTED: All users of WebSphere MQ V7.1.x. The condition is not specific to the command server process amqpcsea and can occur for any application. Platforms affected: All Distributed (iSeries, all Unix and Windows) **************************************************************** PROBLEM DESCRIPTION: A synchronization issue can occur between an application and the WebSphere MQ agent process such that the application can be unexpectedly dispatched causing the application to run in an incorrect state.
Problem conclusion
The WebSphere MQ synchronization functions have been changed to handle this condition correctly. --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: Version Maintenance Level v7.1 7.1.0.3 v7.5 7.5.0.2 The latest available maintenance can be obtained from 'WebSphere MQ Recommended Fixes' http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006037 If the maintenance level is not yet available information on its planned availability can be found in 'WebSphere MQ Planned Maintenance Release Dates' http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006309 ---------------------------------------------------------------
Temporary fix
Comments
APAR Information
APAR number
IV27982
Reported component name
WMQ AIX V7
Reported component ID
5724H7221
Reported release
701
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-09-17
Closed date
2012-10-30
Last modified date
2014-08-18
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
WMQ AIX V7
Fixed component ID
5724H7221
Applicable component levels
R701 PSY
UP
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Document Information
Modified date:
31 March 2023