IBM Support

IT18238: Excessive db2diag message while running readlog program

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • The following db2diag messages may be seen every few seconds
    while running readlog program.
    
    2016-07-21-12.21.59.785000-420 I142450F575          LEVEL: Info
    PID     : 3068                 TID : 5868           PROC :
    db2syscs.exe
    INSTANCE: DB2                  NODE : 000           DB   :
    SRV116DB
    APPHDL  : 0-1798               APPID:
    127.0.0.1.53656.160721191801
    AUTHID  : DB2ADMIN             HOSTNAME: srv116
    EDUID   : 5868                 EDUNAME: db2shred (SRV116DB) 0
    FUNCTION: DB2 UDB, recovery manager, sqlpshrEdu, probe:8091
    DATA #1 : <preformatted>
    Starting shredder mapping phase.
       shrScanStartLfs = 26765
       shrScanStartLsn = 0000000000316378
    
    2016-07-21-12.21.59.800000-420 I143027F575          LEVEL: Info
    PID     : 3068                 TID : 5868           PROC :
    db2syscs.exe
    INSTANCE: DB2                  NODE : 000           DB   :
    SRV116DB
    APPHDL  : 0-1798               APPID:
    127.0.0.1.53656.160721191801
    AUTHID  : DB2ADMIN             HOSTNAME: srv116
    EDUID   : 5868                 EDUNAME: db2shred (SRV116DB) 0
    FUNCTION: DB2 UDB, recovery manager, sqlpshrEdu, probe:8372
    DATA #1 : <preformatted>
    Starting shredder log data reading phase.
       scanStartLso    = 988120227
       scanStartExtent = 206
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * DB2V11                                                       *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to DB2 11.1 Mod1 Fix Pack 1                          *
    ****************************************************************
    

Problem conclusion

  • First fixed in DB2 11.1 Mod1 Fix Pack 1
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT18238

  • 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

    2016-12-03

  • Closed date

    2017-05-11

  • Last modified date

    2017-05-11

  • 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

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"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:
29 June 2020