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PI08859: WMQ MULTIPLE CSQX027E MESSAGES CSQX027E CSQXRCTL UNABLE TO GET STORAGE, RC=00000004

A fix is available

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APAR status

  • Closed as program error.

Error description

  • Several message CSQX027E CSQXRCTL Unable to get storage,
    RC=00000004 messages are issued for a full repository.
    .
    Subpool 0 key 8 is the largest storage user, with many XSPNPOOL
    elements for the storage pool related to SSL peer names.
    *
    Additional Keywords:
    SP0 KEY8
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All users of WebSphere MQ for z/OS Version 7 *
    *                 Release 1 Modification 0.                    *
    ****************************************************************
    * PROBLEM DESCRIPTION: Storage leak when using SSLPEER         *
    *                      attribute on channels. Message CSQX027E *
    *                      may be issued along with SC78 and S878  *
    *                      abends.                                 *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    When using a channel with an SSLPEER attribute defined, if the
    channel enters retry state it may leak cell pool storage which
    can be identified by large numbers of the 'XSPNPOOL' identifier.
    

Problem conclusion

  • Processing has been amended to ensure that the storage is freed
    when the channel enters retry state.
    100Y
    CSQXRCSI
    

Temporary fix

  • *********
    * HIPER *
    *********
    

Comments

APAR Information

  • APAR number

    PI08859

  • Reported component name

    WMQ Z/OS V7

  • Reported component ID

    5655R3600

  • Reported release

    100

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    YesHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2014-01-02

  • Closed date

    2014-03-12

  • Last modified date

    2014-05-02

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

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

    UI15920

Modules/Macros

  • CSQXRCSI
    

Fix information

  • Fixed component name

    WMQ Z/OS V7

  • Fixed component ID

    5655R3600

Applicable component levels

  • R100 PSY UI15920

       UP14/04/08 P F404 ¢

Fix is available

  • Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.

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Document Information

Modified date:
02 May 2014