IC68949: TIVOLI STORAGE MANAGER 6.1 SERVER CRASH IN DBIENDTXN

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • The Tivoli Storage Manager 6.1 and 6.2 server can crash
    while trying to discard a transaction descriptor that has
      already been freed.
    
    Tivoli Storage Manager Versions Affected:
      All Tivoli Storage Manager 6.1 Server versions and higher
    Customer/L2 Diagnostics (If Applicable)
      The following ANR9999D message may be seen in the activity log
      or dsmserv.err log before the crash:
    
        ANR9999D Mutex destruction failure, errno=16;
        ANR7824S Server operation terminated.
        ANR9999D pkAbort+0x0x66
        ANR9999D pkDestroyMutex+0x0x45
        ANR9999D FreeTxnDesc+0x0x99
        ANR9999D dbiEndTxn+0x0x4ac
        ANR9999D tmDiscardTxn+0x0x214
        ANR9999D FinishThread+0x0x72
        ANR9999D *UNKNOWN*
        ANR9999D *UNKNOWN*
      Another example:
        ANR9999D_3095886799 DbiEvalSQLOutcomeX(dbieval.c:480)
        Thread<86>: Invalid handle used from dbitxn.c(568).
        The following exception code will be logged to the
    dsmsvc.err:
        C0000005 (ACCESS_VIOLATION) at 00000000802BFC3E
        The following is the stack text from a dump file analysis:
      STACK_TEXT:
        adsmdll!dbiEndTxn+0x4e
        adsmdll!tmDiscardTxn+0x99
        adsmdll!pkExitThread+0x1af
        adsmdll!startThread+0xd9
        msvcr90!_callthreadstartex+0x17
        msvcr90!_threadstartex+0x84
        kernel32!BaseThreadStart+0x3a
    Initial Impact:
      High
    
    Additional Keywords:
      Mutex destruction failure DBIENDTXN txn descriptor
    
    | MDVPARTL 6.1.0.0 |
    | MDVPARTL 6.2.0.0 |
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All Tivoli Storage Manager server users.     *
    ****************************************************************
    * PROBLEM DESCRIPTION: See error description.                  *
    ****************************************************************
    * RECOMMENDATION: Apply fixing level when available. This      *
    *                 problem is currently projected to be fixed   *
    *                 in level  6.1.4.0, 6.2.1.1 and 6.2.2.0.      *
    *                 Note that this is                            *
    *                 subject to change at the discretion of IBM.  *
    ****************************************************************
    *
    

Problem conclusion

  • This problem was fixed
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC68949

  • Reported component name

    TSM SERVER

  • Reported component ID

    5698ISMSV

  • Reported release

    62L

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2010-06-01

  • Closed date

    2010-06-03

  • Last modified date

    2010-06-03

  • 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

    TSM SERVER

  • Fixed component ID

    5698ISMSV

Applicable component levels

  • R61A PSY

       UP

  • R61H PSY

       UP

  • R61L PSY

       UP

  • R61S PSY

       UP

  • R61W PSY

       UP

  • R62A PSY

       UP

  • R62H PSY

       UP

  • R62L PSY

       UP

  • R62S PSY

       UP

  • R62W PSY

       UP



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Document information


More support for:

Tivoli Storage Manager

Software version:

62L

Reference #:

IC68949

Modified date:

2010-06-03

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