APAR status
Closed as program error.
Error description
Change events for the new "Change Authority Record" MsgSeqNumber ( MQRC_CONFIG_CHANGE_OBJECT) is 0 for both before and after message for "Change Authority Record" events which effectively means that the event was not recorded.
Local fix
Problem summary
**************************************************************** USERS AFFECTED: WMQ version 8 users using event messages for change authority records. This functionality was added at MQ 8.0.0.4. Platforms affected: Linux on x86, Linux on x86-64, Windows **************************************************************** PROBLEM DESCRIPTION: A coding error meant that before and after change authority record event messages were always put with with a MsgSeqNumber of '0' in the MQCFH structure when put to the event queue as a result of a "SET AUTHREC" runmqsc command or PCF request. Similarly, when change authority record event messages were put as a result of a "setmqaut" command, a coding error meant that the before and after messages respectively contained a MsgSeqNumber of '0' and '1' in the MQCFH structure.
Problem conclusion
The IBM MQ queue manager event logic has been updated when putting change authority record event messages such that the MsgSeqNumber is '1' in the MQCFH structure of the before event, and '2' in the MQCFH structure of the after event. It should be noted that the MQMD header of the event message is unaffected by this change. The MQMD structure also contains a MsgSeqNumber field, and it is defined that this field will always be '1' for an event message. --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: Version Maintenance Level v8.0 8.0.0.6 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
IT13815
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
2016-02-17
Closed date
2016-07-27
Last modified date
2016-07-27
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 BASE MULTIP
Fixed component ID
5724H7251
Applicable component levels
R800 PSY
UP
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Document Information
Modified date:
27 July 2016