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IT27494: ENGINE CRASH IN SQLDINVCURSORPOS

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APAR status

  • Closed as program error.

Error description

  • db2sysc process abnormally terminates (crash) with panic.
    Probability of this crash occurring is rare.
    
    Stack at failure
    pthread_kill
    sqloDumpEDU
    sqle_panic__Fi
    sqldInvCursorPos__FP8sqeAgenti
    sqldEndTransaction__FP8sqeAgenti
    sqlrr_cleanup_tran_before_DPS__FP8sqlrr_cbiN62PiT9
    sqlrrcom__FP8sqlrr_cbiT2
    sqlrr_commit__FP14db2UCinterface
    sqljs_ddm_rdbcmm__FP14db2UCinterfaceP13sqljDDMObject
    sqljsParseRdbAccessed__FP13sqljsDrdaAsCbP13sqljDDMObjectP14db2UC
    interface
    sqljsSqlam__FP14db2UCinterfaceP8sqeAgentb
    sqljsSqlam__FP14db2UCinterfaceP8sqeAgentb
    sqljsDriveRequests__FP8sqeAgentP14db2UCconHandle
    sqljsDrdaAsInnerDriver__FP18SQLCC_INITSTRUCT_Tb
    RunEDU__8sqeAgentFv
    RunEDU__8sqeAgentFv
    EDUDriver__9sqzEDUObjFv
    sqloEDUEntry
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * ALL                                                          *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to Db2 11.1 Mod 4 Fixpack 5 or higher                *
    ****************************************************************
    

Problem conclusion

  • First fixed in Db2 11.1 Mod 4 Fixpack 5
    

Temporary fix

  • See LOCAL FIX
    

Comments

APAR Information

  • APAR number

    IT27494

  • 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

    2018-12-24

  • Closed date

    2020-01-16

  • Last modified date

    2020-01-16

  • APAR is sysrouted FROM one or more of the following:

    IT26407

  • 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":"BU053","label":"Cloud & Data Platform"},"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:
16 January 2020