JR44815: A CCD FAN-OUT SETUP CAN HAVE DATA LOSS WHEN THE CCD REGISTER TBL SYNCHPOINT IS UPDATED INCORRECTLY WHEN QAPPLY RESTARTS

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APAR status

  • Closed as program error.

Error description

  • In A CCD fan-out setup data loss might occur because SYNCHPOINT
    value in REGISTER table for CCD was updated incorrectly when
    Q Apply was restarted.
    

Local fix

Problem summary

  •  Q Apply saved incorrect value of MAX commitseq
    from the CCD when Q Apply is restarted and resulted in the
    wrong initial value in register table.
    

Problem conclusion

  •  Correct Q Apply logic so that the correct
    value of MAX commitseq is retrieved.
    .
    A fix for this problem will be available in DB2 LUW V9.7 FP8
    

Temporary fix

Comments

APAR Information

  • APAR number

    JR44815

  • Reported component name

    WS Q-REPLIC LUW

  • Reported component ID

    5724N9801

  • Reported release

    970

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-11-16

  • Closed date

    2012-11-16

  • Last modified date

    2012-11-16

  • 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 Q-REPLIC LUW

  • Fixed component ID

    5724N9801

Applicable component levels

  • R970 PSY

       UP



Document information


More support for:

InfoSphere Replication Server

Software version:

9.7

Reference #:

JR44815

Modified date:

2012-11-16

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