IBM Support

PI10860: Dispatcher fails to identify proper server, leading to recursive call in a multi-homed environment

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • In a multi-homed environment, it is possible for a Dispatcher to
    recursively forward a request off the local host, even though
    the request was intended for that dispatcher.  ??This appears to
    happen in the instance where a literal IP value is used for the
    external dispatcher URI, but a different IP is resolved by
    InetAddress.getLocalHost()??The dispatcher threads and sockets
    increase rapidly, and the dispatcher becomes unresponsive.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * All Users                                                    *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See error description.                                       *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to IBM Cognos Business Intelligence 10.2 Fix Pack 2  *
    * or upgrade to IBM Cognos Business Intelligence 10.2.1 Fix    *
    * Pack 3                                                       *
    ****************************************************************
    

Problem conclusion

  • Code Fix
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI10860

  • Reported component name

    COG ADMINISTRAT

  • Reported component ID

    5724W12AD

  • Reported release

    A20

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2014-02-02

  • Closed date

    2014-03-31

  • Last modified date

    2014-06-20

  • 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

    COG ADMINISTRAT

  • Fixed component ID

    5724W12AD

Applicable component levels

  • RA20 PSN

       UP

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSCHM94","label":"Administration and Configuration v11x"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"10.2","Edition":"","Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
20 June 2014