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IT06651: VISIBILITY ENHANCEMENT DELIVERED IN V5.2.5 CAUSING RACE CONDITIONS FOR SOME ADAPTERS

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Visibility enhancemnt for moving from multiple queue model to
    thread model delivered in V5.2.5 does not work as expected.
    

Local fix

Problem summary

  • ======================
    USERS AFFECTED: All V5.2.5 users of visibility
    functionalities.
    
    PROBLEM DESCRIPTION:
    Changes in visibility to handle the events were made
    thread based from queue based model. However, this is
    causing race condtions for some adapter scenaarios.
    
    PLATFORMS AFFECTED :
    ALL
    

Problem conclusion

  • ======================
    RESOLUTION SUMMARY:
    Moving back to old model of queue based event handling.
    
    
    DELIVERED IN:
    5020500_2
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT06651

  • Reported component name

    STR B2B INTEGRA

  • Reported component ID

    5725D0600

  • Reported release

    522

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2015-01-23

  • Closed date

    2015-02-18

  • Last modified date

    2015-02-25

  • 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

    STR B2B INTEGRA

  • Fixed component ID

    5725D0600

Applicable component levels

  • R525 PSY

       UP

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Document Information

Modified date:
25 February 2015