A fix is available
APAR status
Closed as program error.
Error description
In the MQ SMF Task Accounting data the queue has WQ records that contain information about the queues, however the bufferpool ID and pageset ID are often initially set to 0 and not updated until well after a number of WQ records have been cut.
Local fix
NA
Problem summary
**************************************************************** * USERS AFFECTED: All users of IBM MQ for z/OS Version 9 * * Release 0 Modification 0, * * Release 1 Modification 0 and * * Release 2 Modification 0. * **************************************************************** * PROBLEM DESCRIPTION: In some circumstances SMF 116 records * * incorrectly indicate that queues are * * associated with pageset/bufferpool 0. * **************************************************************** While processing an MQPUT/MQGET an update was needed to the queue object on pageset 0. When this update is made synchronously, an error resulted in the collection of SMF data for the MQI call being incorrectly recorded against pageset 0 and it's associated bufferpool, rather than the pageset/bufferpool used by the queue.
Problem conclusion
CSQP2GET has been changed to record the SMF data against the correct pageset/bufferpool.
Temporary fix
Comments
APAR Information
APAR number
PH32539
Reported component name
IBM MQ Z/OS V9
Reported component ID
5655MQ900
Reported release
100
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2020-12-10
Closed date
2021-09-15
Last modified date
2021-10-01
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI77141 UI77142 UI77143
Modules/Macros
CSQP2GET
Fix information
Fixed component name
IBM MQ Z/OS V9
Fixed component ID
5655MQ900
Applicable component levels
R000 PSY UI77143
UP21/09/29 P F109
R100 PSY UI77142
UP21/09/29 P F109
R200 PSY UI77141
UP21/09/29 P F109
Fix is available
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[{"Line of Business":{"code":"LOB45","label":"Automation"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSYHRD","label":"IBM MQ"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"100"}]
Document Information
Modified date:
02 October 2021