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IT21913: INSTANCE CAN TRAP IN XMLRNPERMMNXRFORMATTER::ENDREGIONINSERT WHEN INSERTING/DELETING XML RECORDS

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APAR status

  • Closed as program error.

Error description

  • Instance can trap in XmlrnPermMNXRFormatter::endRegionInsert
    when inserting or deleting XML records.
    
    db2diag.log:
    
    2017-01-17-11.00.17.007025+060 I6746707A555         LEVEL:
    Warning
    PID     : 15059                TID : 17589430317536 PROC :
    db2sysc 0
    INSTANCE: db2inst1             NODE : 000           DB   : APPL
    APPHDL  : 0-18                 APPID:
    *LOCAL.db2inst1.170117100006
    AUTHID  : DB2INST1             HOSTNAME: tbwbl-db2db01
    EDUID   : 175                  EDUNAME: db2lfrm0 0
    FUNCTION: DB2 UDB, RAS/PD component,
    pdEDUIsInDB2KernelOperation, probe:600
    DATA #1 : String, 47 bytes
    0x00000FFF9767B350 _ZN9xml4c_5_812IGXMLScanner
    DATA #2 : String, 4 bytes
    xmls
    
    2017-01-17-11.00.17.007505+060 I6747263A596         LEVEL:
    Severe
    PID     : 15059                TID : 17589430317536 PROC :
    db2sysc 0
    INSTANCE: db2inst1             NODE : 000           DB   : APPL
    APPHDL  : 0-18                 APPID:
    *LOCAL.db2inst1.170117100006
    AUTHID  : DB2INST1             HOSTNAME: tbwbl-db2db01
    EDUID   : 175                  EDUNAME: db2lfrm0 0
    FUNCTION: DB2 UDB, RAS/PD component,
    pdResilienceIsSafeToSustain, probe:800
    DATA #1 : String, 37 bytes
    Trap Sustainability Criteria Checking
    DATA #2 : Hex integer, 8 bytes
    0x0000000B0202180C
    DATA #3 : Boolean, 1 bytes
    false
    
    2017-01-17-11.00.17.009355+060 I6747860A402         LEVEL: Event
    PID     : 15073                TID : 17590566881984 PROC :
    db2vend (PD Vendor Process - 1)
    INSTANCE: db2inst1             NODE : 000
    HOSTNAME: tbwbl-db2db01
    FUNCTION: DB2 UDB, trace services, pdInvokeCalloutScriptDirect,
    probe:10
    START   : Invoking /home/db2inst1/sqllib/bin/db2cos_trap from
    oper system services sqloEDUCodeTrapHandler
    
    Agent Stack:
    
    0        XmlrnPermMNXRFormatter::endRegionInsert
    1        XmlrnNodePersister::writeSubtree
    2        XmlrnNodePersister::selectAndWriteRegion
    3        XmlrnNodePersister::writeCompletedSubtree
    4        XmlrnNodePersister::nodeCompletion
    5        XmlrnWriter::endDocument
    6        XmlrpDocumentHandlerAdapter::endDocument
    7        xml4c_5_8::IGXMLScanner::scanDocument
    8        XmlrpParserScanner::scanDocument
    9        XmlrpParserImpl::parse
    10       xmlrnInsertDocument
    11       sqluLoadFormatFixedVar
    12       sqluFormatDMRec
    13       sqluGetAndFormatRecords
    14       sqluCFormatter::iRun
    15       sqluLoadEDUDriver
    16       sqloEDUEntry
    17       clone
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * ALL                                                          *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to Db2 11.1 Mod 3 Fix Pack 3 or higher               *
    ****************************************************************
    

Problem conclusion

  • First fixed in Db2 11.1 Mod 3 Fix Pack 3
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT21913

  • 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

    2017-08-09

  • Closed date

    2018-03-19

  • Last modified date

    2018-03-19

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

    IT19025

  • 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:
19 March 2018