PM81641: When you run the xscmd -showmapsizes command, it times out.

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APAR status

  • Closed as program error.

Error description

  • The xscmd -showMapSizes runs extra work and multiple RPCcalls
    for each map.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  All users of WebSphere eXtreme Scale that   *
    *                  are using the xscmd -c showMapSizes         *
    *                  command in large environments.              *
    ****************************************************************
    * PROBLEM DESCRIPTION: The xscmd -c showMapSizes command       *
    *                      times out before it finishes running.   *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    The xscmd -c showMapSizes command times out while retrieving
    data from all the container servers in the environment after
    six minutes.  In large environments, inefficiencies are caused
    by the number of remote Mbean operations that are called.
    As a result, the timeout limit is exceeded and the command
    can never complete.
    

Problem conclusion

  • The xscmd -c showMapSizes command has been improved to reduce
    the amount of remote Mbean operations required to complete the
    command.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM81641

  • Reported component name

    WS EXTREME SCAL

  • Reported component ID

    5724X6702

  • Reported release

    850

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-01-29

  • Closed date

    2013-02-08

  • Last modified date

    2013-02-08

  • 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

    WS EXTREME SCAL

  • Fixed component ID

    5724X6702

Applicable component levels

  • R850 PSY

       UP



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Document information


More support for:

WebSphere eXtreme Scale

Software version:

850

Reference #:

PM81641

Modified date:

2013-02-08

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