APAR status
Closed as program error.
Error description
When an IBM MQ version 8 queue manager is upgraded to MQ version 9, the migrated queue manager does not have SYSTEM.ADMIN.TOPIC object which was introduced in MQ version 9.
Local fix
Use the following runmqsc command to add the new object into the migrated queue manager: DEFINE TOPIC('SYSTEM.ADMIN.TOPIC') + TYPE(LOCAL) + TOPICSTR('$SYS/MQ') + DESCR('Root topic for MQ administrative topics') + CLUSTER(' ') + CLROUTE(DIRECT) + DURSUB(YES) + PUB(ENABLED) + SUB(ENABLED) + DEFPSIST(NO) + DEFPRTY(0) + DEFPRESP(SYNC) + PMSGDLV(ALLDUR) + NPMSGDLV(ALLAVAIL) + PUBSCOPE(QMGR) + SUBSCOPE(QMGR) + PROXYSUB(FIRSTUSE) + WILDCARD(BLOCK) + MDURMDL('SYSTEM.DURABLE.MODEL.QUEUE') + MNDURMDL('SYSTEM.NDURABLE.MODEL.QUEUE') + MCAST(DISABLED) + COMMINFO(' ') + USEDLQ(YES) + CUSTOM(' ') + REPLACE
Problem summary
**************************************************************** USERS AFFECTED: All MQ users who migrate their MQ 8.0 queue managers to MQ 9.0 Platforms affected: MultiPlatform **************************************************************** PROBLEM DESCRIPTION: A logic error within the MQ queue manager migration code meant that the code created SYSTEM.ADMIN.TOPIC only when MQ 7.5 or lower level queue managers were migrated to MQ 9.0 level. The object was incorrectly not created when MQ 8.0 queue managers were migrated to MQ 9.0 level.
Problem conclusion
The code has been modified to create SYSTEM.ADMIN.TOPIC object when MQ 8.0 or lower level queue managers are migrated to MQ 9.0 level. --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: Version Maintenance Level v9.0 CD 9.0.4 v9.0 LTS 9.0.0.2 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
IT18123
Reported component name
IBM MQ BASE M/P
Reported component ID
5724H7261
Reported release
900
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2016-11-25
Closed date
2017-06-28
Last modified date
2017-06-28
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
IBM MQ BASE M/P
Fixed component ID
5724H7261
Applicable component levels
R900 PSY
UP
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Document Information
Modified date:
28 June 2017