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PH08183: WMQ CSQM056E MQPUT FAILED FOR SYSTEM.CHLAUTH.DATA.QUEUE WITH MQRC 2053 WHEN SET CHLAUTH ISSUED

A fix is available

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APAR status

  • Closed as program error.

Error description

  • Change Team finds when SET CHLAUTH is executed, MQ can return
    an incorrect queue name if it is unable to PUT a message to
    the SYSTEM.ADMIN.CONFIG.EVENT queue.
    CSQM056E MQPUT failed for SYSTEM.CHLAUTH.DATA.QUEUE MQRC 2053
    

Local fix

  • Disable configuration events or clear SYSTEM.ADMIN.CONFIG.EVENT
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All users of IBM MQ for z/OS Version 9       *
    *                 Release 0 Modification 0 and Release 1       *
    *                 Modification 0.                              *
    ****************************************************************
    * PROBLEM DESCRIPTION: When queue manager configuration events *
    *                      are enabled and the                     *
    *                      SYSTEM.ADMIN.CONFIG.EVENT queue is      *
    *                      full, an error is reported as a result  *
    *                      of issuing a SET CHLAUTH command. This  *
    *                      correctly warns the user that the       *
    *                      queue is full, but the reported queue   *
    *                      name is incorrect.                      *
    ****************************************************************
    The code which deals with placing queue manager configuration
    events on the queue incorrectly assumes that all messages
    originate from the queue: SYSTEM.CHLAUTH.DATA.QUEUE, when it
    should instead report the queue name as:
    SYSTEM.ADMIN.CONFIG.EVENT.
    

Problem conclusion

  • The code has been changed to report the correct queue name.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH08183

  • Reported component name

    IBM MQ Z/OS VUE

  • Reported component ID

    5655VU900

  • Reported release

    000

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2019-02-05

  • Closed date

    2019-09-11

  • Last modified date

    2019-10-01

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

    UI65262 UI65263

Modules/Macros

  • CMQXRSCF
    

Fix information

  • Fixed component name

    IBM MQ Z/OS V9

  • Fixed component ID

    5655MQ900

Applicable component levels

  • R000 PSY UI65262

       UP19/09/26 P F909

  • R100 PSY UI65263

       UP19/09/26 P F909

Fix is available

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Document Information

Modified date:
01 October 2019