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IT34352: DURING START DB2DIAG.LOG MAY BE FLOODED WITH "NO HADR RESOURCE DEFINED" INFO MESSAGES IN AN ACTIVE-PASSIVE TOPOLOGY

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APAR status

  • Closed as program error.

Error description

  • In an active-passive topology, the db2diag.log may be flooded
    with "No HADR resource defined" info messages when starting. The
    following is an example of one of the logs you may see
    repeating:
    
    2020-09-12-21.19.43.242940+480 I9188735A564         LEVEL: Info
    PID     : 14024942             TID : 27565          PROC :
    db2sysc 0
    INSTANCE: db2inst1            NODE : 000           DB   : SAMPLE
    APPHDL  : 0-50210              APPID: X.X.X.X.225342134743
    AUTHID  : USER1                      HOSTNAME: myhost1
    EDUID   : 27565                EDUNAME: db2agent (SAMPLE) 0
    FUNCTION: DB2 UDB, high avail services,
    sqlhaIsHADRAutomationEnabled, probe:4100
    MESSAGE : No HADR resource defined.
    DATA #1 : String, 11 bytes
    _SAMPLE-rs
    DATA #2 : String, 4 bytes
    udbp
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * Db2 11.1                                                     *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade Db2 server to 11.1.4.6                               *
    ****************************************************************
    

Problem conclusion

  • DURING START DB2DIAG.LOG MAY BE FLOODED WITH "NO HADR RESOURCE
    DEFINED" INFO MESSAGES IN AN ACTIVE-PASSIVE TOPOLOGY
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT34352

  • 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

    2020-09-24

  • Closed date

    2021-03-15

  • Last modified date

    2022-03-30

  • 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

  • RB50 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:
04 May 2022