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IV37058: ASSERTION(DATABASE CONNECTION != NULL) W/BPEL ENGINE PERFORMANCE OPTIMIZATIONS (WMBN) & WEB CONTAINER ENABLEINPROCESSCONNECTIONS.

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APAR status

  • Closed as program error.

Error description

  • Assertion  !(database connection != null) with BPEL engine
    performance optimizations (WMBN) and web container
    enableInProcessConnections.
    

Local fix

Problem summary

  • Description/symptom of problem:
    When BPC is configured to use WorkManager Based Navigation, the
    custom property 'enableInProcessConnections'
    of the Web Container is set to true, and the system is put under
    heavy load, the SystemOut.log may contain messages similar to
    the following:
    
    1/26/13 12:15:49:816 GMT] 00000050  E UOW=null
    source=com.ibm.bpe.util.TraceBPE class=
    method=com.ibm.bpe.util.Assert.precondition(Assert.java:141)
                                        org=null prod=null
    component=null thread=[WorkManager.BPENavigationWorkManager : 3]
              Precondition violation !(database connection != null)
    in method >>
    com.ibm.bpe.database.DbAccSavedEngineMessageB.select(DbAccSavedE
    ngineMessageB.java:503) <<
    
    These assertions happen because the code fails to establish a
    connection if a commit() call throws an exception.
    This fix solves this problem.
    

Problem conclusion

  • Problem will be fixed with V6204
    

Temporary fix

Comments

APAR Information

  • APAR number

    IV37058

  • Reported component name

    BUS PRC CHOREOG

  • Reported component ID

    5655FLW11

  • Reported release

    620

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-02-21

  • Closed date

    2013-02-28

  • Last modified date

    2013-02-28

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

    IV36621

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

Fix information

  • Fixed component name

    BUS PRC CHOREOG

  • Fixed component ID

    5655FLW11

Applicable component levels

  • R620 PSY

       UP

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Document Information

Modified date:
28 February 2013