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IC75282: FANIN 'INCOMPLETE' TERMINAL UNEXPECTEDLY FIRED WHEN USING SUBFLOWS.

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • When using a Service Invoke primitive with an asynchronous
    invocation inside a subflow that is itself within an
    aggregation block then the messages from the subflow may not
    be included in the messages sent to the FanIn primitive that
    closes the aggregation. This may result in the 'incomplete'
    terminal being fired unexpectedly.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of Websphere Enterprise Service Bus    *
    *                 or Websphere Process Server v6.2 or v7 who   *
    *                 use a Service Invoke  primitive with         *
    *                 asynchronous invocation nested within a      *
    *                 subflow inside an aggregation block.         *
    ****************************************************************
    * PROBLEM DESCRIPTION: The Fan In 'incomplete' terminal        *
    *                      unexpectedly fires when using subflows. *
    ****************************************************************
    * RECOMMENDATION: If you encounter this problem then you are   *
    *                 advised to install the code fix associated   *
    *                 with this APAR.                              *
    ****************************************************************
    When using a Service Invoke primitive with an asynchronous
    invocation inside a subflow that is itself within an
    aggregation block then the messages from the subflow may not
    be included in the messages sent to the FanIn primitive that
    closes the aggregation. This may result in the 'incomplete'
    terminal being fired unexpectedly.
    

Problem conclusion

  • The code was modified to ensure that all messages from the
    subflow reach the destination terminal on the FanIn primitive
    correctly in this scenario.
    
    This code fix was targeted to be included in the following fix
    packs:
    
    6.2.0 Fix Pack 4 (v6.2.0.4)
    7.0.0 Fix Pack 4 (v7.0.0.4)
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC75282

  • Reported component name

    WEB ESB FOR WIN

  • Reported component ID

    5724I8200

  • Reported release

    620

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-03-28

  • Closed date

    2011-05-12

  • Last modified date

    2011-05-12

  • 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

    WEB ESB FOR WIN

  • Fixed component ID

    5724I8200

Applicable component levels

  • R100 PSN

       UP

  • R200 PSN

       UP

  • R300 PSN

       UP

  • R612 PSN

       UP

  • R620 PSY

       UP

  • R700 PSY

       UP

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Document Information

Modified date:
30 March 2023