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PH07137: SERVICEABILITY APAR - IMPROVE STATUS REPORTING FOR CURRENT STATUS REBUILD PHASE OF QUEUE MANAGER RECOVERY

A fix is available

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APAR status

  • Closed as program error.

Error description

  • Serviceability APAR - Improve status reporting for Current
    Status Rebuild phase of queue manager recovery
    

Local fix

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: There is no status reporting for the    *
    *                      Current Status Rebuild phase of Queue   *
    *                      Manager Recovery.                       *
    ****************************************************************
    There is no status reporting for the Current Status Rebuild
    phase of Queue Manager Recovery. This can make it difficult to
    determine if the Current Status Rebuild phase is still
    executing.
    

Problem conclusion

  • The message CSQR031I will now be used to display the current RBA
    that is being processed in the Current Status Rebuild phase.
    This will occur every 2 minutes that work is still being
    executed in this phase.
    
    The following page in the IBM MQ 9.0.0 Knowledge Center is
    updated:
    
    Home
    ->IBM MQ 9.0.x
      ->IBM MQ
        ->Reference
          ->Messages
            ->IBM MQ for z/OS messages, completion, and reason codes
              ->Messages for IBM MQ for z/OS
    
    https://www.ibm.com/support/knowledgecenter/en/SSFKSJ_9.0.0/com.
    ibm.mq.ref.doc/csq_r.htm
    
    The section below for message 'CSQR031I':
    
    CSQR031I
        Reading log forwards, RBA=rba
    Explanation
    
        This is issued periodically during restart recovery
        processing to show the progress of the forward recovery
        phase. The log range that needs to be read is shown in the
        preceding CSQR030I message.
    System action
    
        Restart processing continues.
    
    Is changed to:
    
    CSQR031I
        Reading log forwards, RBA=rba
    Explanation
    
        This is issued periodically during restart recovery
        processing to show the progress of the forward recovery
        phase and the current status rebuild phase. For the forward
        recovery phase the log range that needs to be read is shown
        in the preceding CSQR030I message. For the current status
        rebuild phase the starting log RBA is shown in the
        preceding CSQR003I message and the end log RBA is shown in
        the preceding CSQJ099I message. The RBA represents the
        position in the recovery log during the forward recovery
        phase of current status rebuild.
    System action
    
        Restart processing continues.
    
    Additionally the following page in the IBM MQ 9.1.0 Knowledge
    Center is updated:
    
    Home
    ->IBM MQ 9.1.x
      ->IBM MQ
        ->Reference
          ->Messages
            ->IBM MQ for z/OS messages, completion, and reason codes
              ->Messages for IBM MQ for z/OS
    
    https://www.ibm.com/support/knowledgecenter/en/SSFKSJ_9.1.0/com.
    ibm.mq.ref.doc/csq_r.htm
    
    The section below for message 'CSQR031I':
    
    CSQR031I
        Reading log forwards, RBA=rba
    Explanation
    
        This is issued periodically during restart recovery
        processing to show the progress of the forward recovery
        phase. The log range that needs to be read is shown in the
        preceding CSQR030I message.
    System action
    
        Restart processing continues.
    
    Is changed to:
    
    CSQR031I
        Reading log forwards, RBA=rba
    Explanation
    
        This is issued periodically during restart recovery
        processing to show the progress of the forward recovery
        phase and the current status rebuild phase. For the forward
        recovery phase the log range that needs to be read is shown
        in the preceding CSQR030I message. For the current status
        rebuild phase the starting log RBA is shown in the
        preceding CSQR003I message and the end log RBA is shown in
        the preceding CSQJ099I message. The RBA represents the
        position in the recovery log during the forward recovery
        phase of current status rebuild.
    System action
    
        Restart processing continues.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH07137

  • Reported component name

    IBM MQ Z/OS V9

  • Reported component ID

    5655MQ900

  • Reported release

    000

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2019-01-10

  • Closed date

    2019-01-30

  • Last modified date

    2019-03-01

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

    PI60647

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

    UI61011 UI61012

Modules/Macros

  • CSQRPULS CSQRRCSR
    

Fix information

  • Fixed component name

    IBM MQ Z/OS V9

  • Fixed component ID

    5655MQ900

Applicable component levels

  • R000 PSY UI61011

       UP19/02/28 P F902

  • R100 PSY UI61012

       UP19/02/28 P F902

Fix is available

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Document Information

Modified date:
01 March 2019