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IT21400: SERVER TERMINATES ABNORMALLY DURING QUERY EXECUTION

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Query execution may result in the server terminating abnormally
    with a stack similar to the following:
    
    <StackTrace>
    -------Frame------ ------Function + Offset------
    0x09000000C2EEE2B4 sqlri_position_locate_short__FP8sqlrr_cb +
    0x74
    0x09000000C1EE4938 sqlriComputeOnce__FP8sqlrr_cb + 0xB8
    0x09000000C1197B78 sqlriSectInvoke__FP8sqlrr_cbP12sqlri_opparm +
    0x5F8
    ...
    

Local fix

  • db2set -im DB2_REDUCED_OPTIMIZATION="NO_PEA,NO_PED"
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * ALL                                                          *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to Db2 11.1 Mod 2 Fix Pack 2 iFix001 or higher       *
    ****************************************************************
    

Problem conclusion

  • First fixed in Db2 11.1 Mod 2 Fix Pack 2 iFix001
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT21400

  • 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

    2017-07-11

  • Closed date

    2017-10-11

  • Last modified date

    2017-10-11

  • 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

  • RB10 PSN

       UP

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSEPGG","label":"DB2 for Linux, UNIX and Windows"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"11.1","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Document Information

Modified date:
11 October 2017