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PM24601: A HEURISTICMIXEDEXCEPTION THROWN WHEN A ONE-PHASE RESOURCE FAILS DOES NOT CONTAIN THE ROOTCAUSE OF THE FAILURE

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APAR status

  • Closed as program error.

Error description

  • A HeuristicMixedException thrown when a one-phase resource
    fails, does not contain the root cause of the failure.
    *********************************************
    
    HeuristicMixedException in the FFDC logs
    ***********************************************
    
    10/6/10 16:16:11:141 IST]     FFDC
    Exception:javax.transaction.HeuristicMixedException
    SourceId:com.ibm.ejs.csi.TranStrategy.commit ProbeId:856
    Reporter:com.ibm.ejs.csi.Required@fe00fe0
    javax.transaction.HeuristicMixedException
    at
    com.ibm.tx.jta.TransactionImpl.commit(TransactionImpl.java:919)
    at
    com.ibm.ws.tx.jta.TranManagerImpl.commit(TranManagerImpl.java:37
    7)
    at
    com.ibm.tx.jta.TranManagerSet.commit(TranManagerSet.java:161)
    at com.ibm.ejs.csi.TranStrategy.commit(TranStrategy.java:927)
    at
    com.ibm.ejs.csi.TranStrategy.postInvoke(TranStrategy.java:230)
    at
    com.ibm.ejs.csi.TransactionControlImpl.postInvoke(TransactionCon
    trolImpl.java:570)
    at
    com.ibm.ejs.container.EJSContainer.postInvoke(EJSContainer.java:
    4558)
    *******************************************************
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  All users of IBM WebSphere Application      *
    *                  Server V7                                   *
    ****************************************************************
    * PROBLEM DESCRIPTION: A HeuristicMixedException exception     *
    *                      thrown by the container due to          *
    *                      a failure to commit a transaction,      *
    *                      does not contain the reason why the     *
    *                      resource manager failed.                *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    A HeuristicMixedException that is thrown by the container when
    a failure occurs when committing a transaction does not
    contain the original exception thrown by the resource manager.
    

Problem conclusion

  • This APAR sets the nested exception of the
    HeuristicMixedException to be the XAException. This
    XAException will contain the exception thrown by the resource
    manager which caused the HeuristicMixedException during commit.
    
    The fix for this APAR is currently targeted for inclusion in
    fix pack 7.0.0.17.  Please refer to the Recommended Updates
    page for delivery information:
    http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM24601

  • Reported component name

    WEBSPHERE APP S

  • Reported component ID

    5724J0800

  • Reported release

    700

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2010-10-15

  • Closed date

    2010-12-21

  • Last modified date

    2010-12-21

  • 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

    WEBSPHERE APP S

  • Fixed component ID

    5724J0800

Applicable component levels

  • R700 PSY

       UP

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.0","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
25 October 2021