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PM66352: Timeouts are seen when you replicate shards.

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APAR status

  • Closed as program error.

Error description

  • NO_RESPONSE exception occurs when replicating.
    

Local fix

  • 
        

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  WebSphere eXtreme Scale users who           *
    *                  replicate shards.                           *
    ****************************************************************
    * PROBLEM DESCRIPTION: When a replica or foreign primary       *
    *                      queries a primary for new changes,      *
    *                      transport timeouts can occur if the     *
    *                      query takes too long.                   *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    The code was fixed to cause the query operation to finish
    early so that it does not take too long and cause timeouts to
    occur.
    

Problem conclusion

  • The fix for this problem is included in WebSphere eXtreme
    Scale Version 8.5 Fix Pack 1, and an interim fix is available
    for the Version 7.1.1 release.
    

Temporary fix

  • 
        

Comments

  • 
        

APAR Information

  • APAR number

    PM66352

  • 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

    2012-06-07

  • Closed date

    2012-07-16

  • Last modified date

    2012-07-16

  • 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

  • R711 PSY

       UP

  • R850 PSY

       UP



Document information

More support for: WebSphere eXtreme Scale

Software version: 850

Reference #: PM66352

Modified date: 16 July 2012