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IV37165: WEBSPHERE MQ 7.1 MQMBUFMH IS RETURNING AN UNEXPECTED RC 2471 MQRC_PROPERTY_NOT_AVAILABLE

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APAR status

  • Closed as program error.

Error description

  • Testing the use of message handles and message properties.
    
    The customer executes the following sequence of API calls:
    
    MQGET --> MQCRTMH --> MQBUFMH --> MQINQMP (all properties are
    found) --> MQMHBUF fails (2471) MQRC_PROPERTY_NOT_AVAILABLE
    
    RC 2471 is unexpected in this case.
    
    This issue occurs when the input property name used to filter
    which properties are copied to buffer is encoded in a CCSID
    that is different from the CCSID of the properties in the
    message handle.
    

Local fix

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    Users that are using a property name encoded in one CCSID to
    filter which properties are copied into the buffer, where the
    CCSID encoding of the properties in the message handle is
    different from that of the filter property name.
    
    Platforms affected:
    All Distributed (iSeries, all Unix and Windows)
    ****************************************************************
    PROBLEM SUMMARY:
    Where the CCSID's differ, the unconverted property name was
    used to perform the filtering, resulting in the
    MQRC_PROPRTY_NOT_AVAILABLE return code.
    

Problem conclusion

  • The converted property name is now used to perform the filtering
    on the properties to copy into the buffer.
    
    ---------------------------------------------------------------
    The fix is targeted for delivery in the following PTFs:
    
                       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
    
                       v7.0
    Platform           Fix Pack 7.0.1.12
    --------           --------------------
    Windows            7.0.1.12
    AIX                7.0.1.12
    HP-UX (PA-RISC)    7.0.1.12
    HP-UX (Itanium)    7.0.1.12
    Solaris (SPARC)    7.0.1.12
    Solaris (x86-64)   7.0.1.12
    iSeries            7.0.1.12
    Linux (x86)        7.0.1.12
    Linux (x86-64)     7.0.1.12
    Linux (zSeries)    7.0.1.12
    Linux (Power)      7.0.1.12
    
    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

    IV37165

  • Reported component name

    WMQ AIX V7

  • Reported component ID

    5724H7221

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-02-25

  • Closed date

    2013-04-17

  • Last modified date

    2013-08-27

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

    PM82639

  • 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

  • R710 PSY

       UP

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Document Information

Modified date:
27 August 2013