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PK00387: HOST VARIABLE NODES NOT RELEASED IN QM DATASPACES CAN RESULT IN HIGH STORAGE USAGE

A fix is available

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Large amount of growth in the HOSTV dataspace due to host nodes
    not be released and reused.  Code change will cause the release
    of the host variable nodes and reduced usage of storage.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of DB2 Query Monitor.                  *
    ****************************************************************
    * PROBLEM DESCRIPTION: Large amount of growth in the HOSTV     *
    *                      dataspace due to host nodes not be      *
    *                      released and reused.  Code change will  *
    *                      cause the release of the host variable  *
    *                      nodes and reduced usage of storage.     *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    This APAR has changes that reduce storage by releasing
    host variable nodes when thread has terminated.
    

Problem conclusion

  • APPLY the PTF.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PK00387

  • Reported component name

    DB2 QUERY MONIT

  • Reported component ID

    5655E6701

  • Reported release

    210

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2005-02-01

  • Closed date

    2005-02-23

  • Last modified date

    2005-04-01

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

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

Modules/Macros

  •    CQMMFREE
    

Fix information

  • Fixed component name

    DB2 QUERY MONIT

  • Fixed component ID

    5655E6701

Applicable component levels

  • R210 PSY UK00846

       UP05/03/02 P F503

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:
30 March 2021