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LI74814: DB2PD -DBCFG TRAPS WITH "CHANGING DATA STRUCTURE", OR "CORRUPT SELF DESCRIBING STREAM" WHILE RUNNING DB2PD -EVERYTHING

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • db2pd -dbcfg traps with error message "Changing data structure
    force command termination",  it may also cause "detected an
    invalid or corrupt self describing stream forcing command
    termination." while running db2pd -everything
    
    The new field "BLOCKNONLOGGED" introduced in V95FP4 in
    pdPrintDBCfg causes db2pd traps
    
    <StackTrace>
    ---FUNC-ADDR---- ------FUNCTION + OFFSET------
    0000002A95881C59 ossDumpStackTraceEx + 0x0373<
    >-->--(/view/juntang_db2_v95fp5_linuxamd64_n090527_db2pdLogChain
    /vbs/INST/lib/libdb2osse.so.1)
    0000002A9587BF34 _ZN11OSSTrapFile6dumpExEmiP7siginfoPvm +
    0x0270<
    >-->--(/view/juntang_db2_v95fp5_linuxamd64_n090527_db2pdLogChain
    /vbs/INST/lib/libdb2osse.so.1)
    0000002A9587BCBE _ZN11OSSTrapFile4dumpEmiP7siginfoPv + 0x0050<
    >-->--(/view/juntang_db2_v95fp5_linuxamd64_n090527_db2pdLogChain
    /vbs/INST/lib/libdb2osse.so.1)
    0000002A99170322 sqlo_trce + 0x0332<
    >-->--(/view/juntang_db2_v95fp5_linuxamd64_n090527_db2pdLogChain
    /vbs/INST/lib/libdb2e.so.1)
    000000000042E381 _Z17db2specSigHandleriP7siginfoPv + 0x002b<
    >-->--(db2pd)
    0000002A9E5B0380 address: 0x0000002A9E5B0380 ; dladdress:
    0x0000002A9E582000 ; offset in lib: 0x000000000002E380 ;<
    >-->--(/lib64/tls/libc.so.6)
    0000000000449F35 _Z12pdPrintDBCfgP6pdCB_tPc + 0x4ceb<
    >-->--(db2pd)
    0000000000460F63 _Z20pdPrintCurrentOptionsP6pdCB_t + 0x0655<
    >-->--(db2pd)
    0000000000461747 _Z21pdPrintSnapShotBufferP6pdCB_t + 0x0649<
    >-->--(db2pd)
    000000000042F473 _Z10pdMainLoopP6pdCB_t + 0x10a3<
    >-->--(db2pd)
    0000000000430416 main + 0x0632<
    >-->--(db2pd)
    0000002A9E59EACD __libc_start_main + 0x00fd<
    >-->--(/lib64/tls/libc.so.6)
    000000000041F11A address: 0x000000000041F11A ; dladdress:
    0x0000000000400000 ; offset in lib: 0x000000000001F11A ;<
    >-->--(db2pd)
    </StackTrace>
    
    
    
    fixed by wsdbu00547677 ( in v95fp5 )
    

Local fix

Problem summary

  • DB2PD -DBCFG TRAPS WITH "CHANGING DATA STRUCTURE",  OR "CORRUPT
    SELF DESCRIBING STREAM" WHILE RUNNING DB2PD -EVERYTHING
    

Problem conclusion

  • This APAR is fixed in version 9.5 fp 5
    

Temporary fix

  • n/a
    

Comments

APAR Information

  • APAR number

    LI74814

  • Reported component name

    DB2 UDE ESE LIN

  • Reported component ID

    5765F4104

  • Reported release

    950

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2009-08-05

  • Closed date

    2009-12-15

  • Last modified date

    2009-12-15

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

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

    IC63232

Fix information

  • Fixed component name

    DB2 UDE ESE LIN

  • Fixed component ID

    5765F4104

Applicable component levels

  • R950 PSY

       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":"950","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Document Information

Modified date:
15 December 2009