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PI65709: Storage leak in subpool 249 key 2 when using the zosLocalAdapters-1.0 feature.

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • A storage leak in subpool 249 key 2 is detected when an
    application uses the BBOA1REG and BBOA1URG services in a
    loop.  Storage will contain the text 'BBGZCELP' and
    'CSR4PAB.BBGZPRLP'.
    

Local fix

  • 
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  All users of IBM WebSphere Application      *
    *                  Server Liberty for z/OS                     *
    ****************************************************************
    * PROBLEM DESCRIPTION: Storage leak in subpool 249 key 2 when  *
    *                      using the zosLocalAdapters-1.0          *
    *                      feature.                                *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    An application calling BBOA1REG and BBOA1URG in a loop could
    cause the Liberty client heap to be created and destroyed
    repeatedly.  When the heap is destroyed, a cell pool in subpool
    249 is not released.  Over time these cell pools can fill up
    storage in subpool 249.
    

Problem conclusion

Temporary fix

  • 
    

Comments

  • 
    

APAR Information

  • APAR number

    PI65709

  • Reported component name

    LIBERTY PROF -

  • Reported component ID

    5655W6514

  • Reported release

    850

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2016-07-12

  • Closed date

    2016-08-18

  • Last modified date

    2016-08-18

  • 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

    LIBERTY PROF -

  • Fixed component ID

    5655W6514

Applicable component levels

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Platform":[{"code":"PF054","label":"z\/OS"}],"Version":"850"}]

Document Information

Modified date:
28 March 2021