IBM Support

IC63680: NULLPOINTEREXCEPTION RETURNED WHEN TRYING TO CLOSE A CONNECTION AFTER BROWSING A QUEUE USING JCA ADAPTER.

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APAR status

  • Closed as program error.

Error description

  • The WebSphere MQ (WMQ) v7 J2EE Connector Architecture (JCA)
    resource adapter returns a NullPointerException error when a
    session which has had a producer, consumer, or browser object
    associated with it is closed.
    
    The exception seen is:
    
    NullPointerException java.lang.NullPointerException at
    com.ibm.mq.connector.outbound.SessionWrapper.close(SessionWrappe
    r.java:287)
    

Local fix

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    This issue affect users of the WMQ v7 resource adapter
    attempting to close a session which has had a producer,
    consumer, or browser object associated with it.
    
    Platforms affected:
    All Distributed (iSeries, all Unix and Windows) +Java
    ****************************************************************
    PROBLEM SUMMARY:
    There was an error in the way the objects associated with the
    session were closed as part of the ending of the session.
    

Problem conclusion

  • All objects associated with the session are now closed
    correctly, and the NullPointerException does not occur
    
    ---------------------------------------------------------------
    The fix is targeted for delivery in the following PTFs:
    
                       v7.0
    Platform           Fix Pack 7.0.1.1
    --------           --------------------
    Windows            U200310
    AIX                U827232
    HP-UX (PA-RISC)    U826485
    HP-UX (Itanium)    U826884
    Solaris (SPARC)    U827125
    Solaris (x86-64)   U827374
    iSeries            tbc_p700_0_1_1
    Linux (x86)        U826321
    Linux (x86-64)     U827231
    Linux (zSeries)    U827105
    Linux (Power)      U826779
    
    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

    IC63680

  • 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

    2009-10-09

  • Closed date

    2009-10-29

  • Last modified date

    2009-12-01

  • 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:
01 December 2009