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IC67626: PROBE ID RM625000 FOR RECURSIVE ITERATION ATTEMPTED.

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • An application that runs as a Windows service fails with a FDC
    being generated when the service is stopped. The FDC is
    generated with
    ---------------------------------
    Probe Id          :- RM625000
    Component         :- rriLookupIterate
    Major Errorcode   :- rrcE_INVALID_PARAMETER
    Probe Description :- AMQ9231: The supplied parameter is not
    valid.
    Comment1          :- Recursive iteration attempted
    -------------------------------------
    additional keywords: AMQ9231 The supplied parameter is not
    valid.
    Internal Defect 136732
    

Local fix

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    Applications connecting to WebSphere MQ that run as a service
    on Windows.
    
    Platforms affected:
    All Distributed (iSeries, all Unix and Windows)
    ****************************************************************
    PROBLEM SUMMARY:
    While stopping an application that runs as a service, WebSphere
    MQ initiates the task of cleaning up of resources of a thread.
    During this time, a particular function is called recursively.
    A conditional check that prevents such recursion causes the FDC
    to be created.
    

Problem conclusion

  • The conditional check to prevent recursion was incorrect. It
    has now been corrected so that it prevents recursion of the
    function only in the desired circumstances and not always.
    
    ---------------------------------------------------------------
    The fix is targeted for delivery in the following PTFs:
    
                       v7.0
    Platform           Fix Pack 7.0.1.3
    --------           --------------------
    Windows            U200320
    AIX                U834987
    HP-UX (PA-RISC)    U834414
    HP-UX (Itanium)    U834413
    Solaris (SPARC)    U834986
    Solaris (x86-64)   U834210
    iSeries            tbc_p700_0_1_3
    Linux (x86)        U834415
    Linux (x86-64)     U834985
    Linux (zSeries)    U834412
    Linux (Power)      U835662
    
    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

    IC67626

  • Reported component name

    WMQ WINDOWS V7

  • Reported component ID

    5724H7220

  • Reported release

    700

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2010-04-05

  • Closed date

    2010-05-31

  • Last modified date

    2010-05-31

  • 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 WINDOWS V7

  • Fixed component ID

    5724H7220

Applicable component levels

  • R700 PSY

       UP

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Document Information

Modified date:
31 May 2010