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PM41751: MEMORY LEAK IN SDO COPY-ON-WRITE SUPPORT

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Memory leak in SDO copy-on-write support
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  IBM Business Process Manager and            *
    *                  WebSphere Enterprise Service Bus            *
    *                  customers using Lazy Parsing Mode.          *
    ****************************************************************
    * PROBLEM DESCRIPTION: A memory leak during SDO's              *
    *                      copy-on-write support happened if the   *
    *                      clean-up paths were never triggered.    *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    During certain scenarios the clean-up code inside SDO's
    copy-on-write support was never run. This meant that over time
    there was a leak of objects that were never released but no
    longer were needed.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    PM41751

  • Reported component name

    WEBSPHERE APP S

  • Reported component ID

    5724J0800

  • Reported release

    800

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-06-15

  • Closed date

    2011-06-15

  • Last modified date

    2011-06-28

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

    PM38502

  • 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

  • R800 PSY

       

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
27 October 2021