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IV44472: INCOMPLETE FDC ZC046010 FROM ZCPERROR WITH LARGE MEMORY DUMP

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • A WebSphere MQ FDC file is generated with large memory dump
    (e.g. 200 MB) with the following details.
    
    Probe Id          :- ZC046010
    Component         :- zcpError
    Major Errorcode   :- krcE_UNEXPECTED_ERROR
    
    MQM Function Stack
    MQGET
    zstMQGET
    ziiMQGET
    ziiSendReceiveAgent
    zcpReceiveOnPipe
    zcpError
    xcsFFST
    

Local fix

  • n/a
    

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    Users of WebSphere MQ where the queue manger fails unexpectedly
    resulting in the FDC ZC046010
    
    Platforms affected:
    All Distributed (iSeries, all Unix and Windows)
    ****************************************************************
    PROBLEM SUMMARY:
    The FDC ZC046010 was generated with large memory dump because
    of unexpected failures and size of the FDC can be restricted.
    

Problem conclusion

  • MQ has been modified to restrict the size of the data being
    dumped in the FDC ZC046010
    
    ---------------------------------------------------------------
    The fix is targeted for delivery in the following:
    
                       v7.0
    Platform           Fix Pack 7.0.1.11
    --------           --------------------
    Windows            7.0.1.11
    AIX                7.0.1.11
    HP-UX (PA-RISC)    7.0.1.11
    HP-UX (Itanium)    7.0.1.11
    Solaris (SPARC)    7.0.1.11
    Solaris (x86-64)   7.0.1.11
    iSeries            7.0.1.11
    Linux (x86)        7.0.1.11
    Linux (x86-64)     7.0.1.11
    Linux (zSeries)    7.0.1.11
    Linux (Power)      7.0.1.11
    
                       v7.1
    Platform           Fix Pack 7.1.0.4
    --------           --------------------
    Windows            7.1.0.4
    AIX                7.1.0.4
    HP-UX (Itanium)    7.1.0.4
    Solaris (SPARC)    7.1.0.4
    Solaris (x86-64)   7.1.0.4
    iSeries            7.1.0.4
    Linux (x86)        7.1.0.4
    Linux (x86-64)     7.1.0.4
    Linux (zSeries)    7.1.0.4
    Linux (Power)      7.1.0.4
    
    Version            v7.5
    --------           --------------------
    Fix available in:  7.5.0.3
    
    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

    IV44472

  • Reported component name

    WMQ AIX V7

  • Reported component ID

    5724H7221

  • Reported release

    701

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-06-18

  • Closed date

    2013-07-24

  • Last modified date

    2013-08-09

  • 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 AIX V7

  • Fixed component ID

    5724H7221

Applicable component levels

  • R701 PSY

       UP

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Document Information

Modified date:
09 August 2013