A fix is available
APAR status
Closed as program error.
Error description
User runs the CSQLOG1P utility with the EXTRACT parameter set against an archive log data set. The log records are printed ok but some MQPUTs or MQGETs of shared messages are not written to the CSQCMT dataset. For example, for a URID that contains a number of INSERT SHARED requests only the first MQPUT will be printed to the CSQCMT dataset. The subsequent MQPUTs are missing.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All users of WebSphere MQ for z/OS Version 8 * * Release 0 Modification 0. * **************************************************************** * PROBLEM DESCRIPTION: When using the EXTRACT option of * * CSQ1LOGP to extract information about * * MQPUT/MQGET operations from the MQ * * logs, any operations performed by a * * unit of work after the put of a large * * (>4K) message to shared queue are not * * included in the CSQCMT/CSQBACK/CSQINFLT * * datasets. * **************************************************************** * RECOMMENDATION: * **************************************************************** PI35177 changed CSQ1LEXT to ignore continuation log records associated with a message where the initial IRH9 log record was not contained in the log (for example, the logs being processed contained the IRHA page updates, but the IRH9 page update was logged to the following log dataset). An error in the implementation of this change causes log records associated with large shared queue messages to appear as an incomplete private queue message, causing them, and any subsequent operations in the same unit of work to be ignored.
Problem conclusion
CSQ1LEXT is changed to only flag IRHA records as part of an incomplete put, preventing records associated with shared queues being incorrectly ignored. 000Y CSQ1LEXT
Temporary fix
********* * HIPER * *********
Comments
APAR Information
APAR number
PI60519
Reported component name
WMQ Z/OS 8
Reported component ID
5655W9700
Reported release
000
Status
CLOSED PER
PE
YesPE
HIPER
YesHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2016-04-11
Closed date
2016-04-29
Last modified date
2016-06-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
PI60875 UI37433
Modules/Macros
CSQ1LEXT
Fix information
Fixed component name
WMQ Z/OS 8
Fixed component ID
5655W9700
Applicable component levels
R000 PSY UI37433
UP16/05/26 P F605 «
Fix is available
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Document Information
Modified date:
02 June 2016