APAR status
Closed as program error.
Error description
A WMQ v8.0 queue manager doesn't come up after restart reporting object catalog damaged error. An FDC is generated and shows: Probe Id :- AO160020 Component :- aoiLoadSegment Program Name :- amqzxma0 Major Errorcode :- arcE_OBJECT_DAMAGED ---------------------------------------- MQM Function Stack amqzxma0 zxcExecutionController zxcStartupLogic kpiStartup apiStartup aocLoadCatalogue aoiLoadIndex aoiLoadSegment xcsFFST
Local fix
Problem summary
**************************************************************** USERS AFFECTED: This issue affects users of IBM MQ version 8 Platforms affected: MultiPlatform **************************************************************** PROBLEM DESCRIPTION: When an MQ queue manager starts, it may be necessary to resize the queue manager's object catalog. There is an increased likelihood of this resizing taking place if a large number of temporary queues were in use before the queue manager was restarted. A coding error caused MQ to fail to correctly update some internal references to the newly resized catalog. This later resulted in errors accessing the catalog, causing the queue manager to generate the failure data capture (FDC) file reporting arcE_OBJECT_DAMAGED.
Problem conclusion
The MQ product code has been modified to correctly update internal references to the resized catalog, if the catalog is resized upon queue manager restart. --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: Version Maintenance Level v8.0 8.0.0.4 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
IT11574
Reported component name
WMQ BASE MULTIP
Reported component ID
5724H7251
Reported release
800
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2015-10-05
Closed date
2016-01-28
Last modified date
2016-01-28
APAR is sysrouted FROM one or more of the following:
IT11315
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
WMQ BASE MULTIP
Fixed component ID
5724H7251
Applicable component levels
R800 PSY
UP
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Document Information
Modified date:
28 January 2016