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IC89595: WEBSPHERE MQ V7 - MQDATAEXCEPTION ON CREATION OF A PCF MESSAGE

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APAR status

  • Closed as program error.

Error description

  • An MQDataException is thrown when attempting to construct a PCF
    Message from the contents of an MQMessage using the WebSphere
    MQ classes for Java:
    
    com.ibm.mq.headers.MQDataException: MQJE001: Completion Code
    '2',
    Reason '2195'.
    at com.ibm.mq.headers.MQDataException.getMQDataException
    (MQDataException.java:308)
    at com.ibm.mq.headers.internal.Header.read(Header.java:617)
    at com.ibm.mq.headers.pcf.MQCFGR.<init>(MQCFGR.java:133)
    at
    com.ibm.mq.headers.pcf.PCFParameter.nextParameter(PCFParameter.j
    ava:
    85)
    at
    com.ibm.mq.headers.pcf.PCFMessage.initialize(PCFMessage.java:883
    )
    at com.ibm.mq.headers.pcf.PCFMessage.<init>
    (PCFMessage.java:167)
    

Local fix

  • No local fix/workaround available.
    

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    This issue affects users of the WebSphere MQ classes for Java,
    which are attempting to construct a PCF Message from the
    contents of an MQMessage
    
    Platforms affected:
    All Distributed (iSeries, all Unix and Windows) +Java
    ****************************************************************
    PROBLEM SUMMARY:
    When a user attempted to programmatically create a PCF message
    from the contents of an MQMessage using the WebSphere MQ
    Classes for Java, the MQDataException was thrown because it
    created a byte array which was too small for the supplied data.
    

Problem conclusion

  • The WebSphere MQ Classes for Java have been altered to ensure
    the size of the byte array is correctly calculated, which
    prevents the MQDataException from occurring.
    
    ---------------------------------------------------------------
    The fix is targeted for delivery in the following PTFs:
    
                       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 7.1.0.3
    --------           --------------------
    Windows            7.1.0.3
    AIX                7.1.0.3
    HP-UX (Itanium)    7.1.0.3
    Solaris (SPARC)    7.1.0.3
    Solaris (x86-64)   7.1.0.3
    iSeries            7.1.0.3
    Linux (x86)        7.1.0.3
    Linux (x86-64)     7.1.0.3
    Linux (zSeries)    7.1.0.3
    Linux (Power)      7.1.0.3
    
    Platform           v7.5
    --------           --------------------
    Multiplatforms     7.5.0.2
    
    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

    IC89595

  • Reported component name

    WMQ WINDOWS V7

  • Reported component ID

    5724H7220

  • Reported release

    701

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-01-18

  • Closed date

    2013-02-26

  • Last modified date

    2013-02-26

  • 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

  • R701 PSY

       UP

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Document Information

Modified date:
26 February 2013