IBM Support

IT40659: DB2 HADR START MAY TIMEOUT WAITING FOR DB2 START

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • In an HADR environment, the HADR start script will wait for the
    Db2 instance to come online before proceeding with HADR start
    procedure. However, the Db2 start may be delayed waiting on
    service ports to be available. One scenario where service ports
    may not be immediately available is during the cleanup of a
    previous Db2 instance. In extreme cases where Db2 start is left
    waiting until maximum timeout or near maximum, the HADR start
    may timeout causing the HADR start to fail.
    

Local fix

  • Contact Db2 support for a local fix.
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * Db2 HADR users                                               *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to Db2 version 11.1.4.7 or contact Db2 support for a *
    * local fix.                                                   *
    ****************************************************************
    

Problem conclusion

  • Starting in 11.1.4.7 the waiting period for the service ports
    has been lowered so that the HADR start will not timeout.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT40659

  • Reported component name

    DB2 FOR LUW

  • Reported component ID

    DB2FORLUW

  • Reported release

    B10

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2022-04-17

  • Closed date

    2022-04-17

  • Last modified date

    2022-04-17

  • 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

    DB2 FOR LUW

  • Fixed component ID

    DB2FORLUW

Applicable component levels

  • RB10 PSY

       UP

[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSEPGG","label":"DB2 for Linux- UNIX and Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"11.1","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Document Information

Modified date:
03 May 2022