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IC62445: AN FDC WITH PROBEID UN718000 GENERATED AN INCORRECTLY FORMATTED STACK TRACE

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APAR status

  • Closed as program error.

Error description

  • Stack trace of an fdc generated with probeid UN718000 for
    component WMQInternalTest.syncDataModelQuery ,displays
    one entry line and two exit lines for function
    ListenerManager.snapshot.The stack trace is
    as follows:
     --{ DmObjectListView.getList
     ---{ DmObjectListView.createList
     ----{ DmQueueManager.isCommandServerRunning
     ----} DmQueueManager.isCommandServerRunning rc=OK
     ----{ ListenerManager.snapshot
     ----} ListenerManager.snapshot rc=OK
     ---} ListenerManager.snapshot rc=OK
    

Local fix

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    Customers and IBM support personnel who troubleshoot issues
    using the information in the FDCs
    
    Platforms affected:
    Linux (x86),Windows
    
    ****************************************************************
    PROBLEM SUMMARY:
    The incorrect function stack trace is reported due to one of
    the
    functions displaying two trace exit statements in case of
    error.
    An example stack trace is provided below:
    
    --{ DmObjectListView.getList
    ---{ DmObjectListView.createList
    ----{ DmQueueManager.isCommandServerRunning
    ----} DmQueueManager.isCommandServerRunning rc=OK
    ----{ ListenerManager.snapshot
    ----} ListenerManager.snapshot rc=OK
    ---} ListenerManager.snapshot rc=OK
    

Problem conclusion

  • The WebSphere MQ Explorer code is modified so that a single
    trace
    exit statement is issued even when there is an error reported.
    
    ---------------------------------------------------------------
    The fix is targeted for delivery in the following PTFs:
    
                       v7.0
    Platform           Fix Pack 7.0.1.1
    --------           --------------------
    Windows            U200310
    Linux (x86)        U826321
    
    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

    IC62445

  • 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

    2009-08-11

  • Closed date

    2009-09-11

  • Last modified date

    2009-09-11

  • 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:
11 September 2009