IBM Support

PK77216: SYNDICATION EVENTS BETWEEN TWO SERVERS CAN TIMEOUT DUE TO NETWOR K OR LARGE LOAD RESULTING IN SYNC ISSUES

 

APAR status

  • Closed as program error.

Error description

  • When a particular syndication event goes active, and for
    whatever reason the subscriber/syndicator is having problems
    contacting each other, the event gets marked as stale, and
    syndication times out
    and completes resulting in a bad synchronisation run in that
    event. This may cause both machines to be out of sync and
    subsequent syndications to fail.
    

Local fix

  • Added the ability to acknowledge syndicator/subscriber timeouts
    and restore the states to prior the timeout. This will resend
    those items which may have been missed earlier again until
    a confirmination that those items have been processed has been
    acknowledged
    

Problem summary

  • Syndication events between two servers can timeout due to poor
    network configuration or extreamly large load activity resulting
    in a possible synchronisation issue between the two servers.
    When a particular syndication event goes active, and for
    whatever reason the subscriber/syndicator is having problems
    contacting each other, the event gets marked as stale, and
    syndication times out
    and completes resulting in a bad synchronisation run in that
    event. This may cause both machines to be out of sync and
    subsequent syndications to fail.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    PK77216

  • Reported component name

    LOTUS WEB CONT

  • Reported component ID

    5724I2900

  • Reported release

    60F

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2008-12-10

  • Closed date

    2008-12-10

  • Last modified date

    2009-03-27

  • 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

    LOTUS WEB CONT

  • Fixed component ID

    5724I2900

Applicable component levels

  • R60F PSY

       UP

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Document Information

Modified date:
20 December 2021