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LI72827: DB2 AGENT TRAP OCCURS DURING FORMATING OF DEADLOCK MONITOR INFORMATION WHEN DIAGLEVEL SET TO 4

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • An internal formatting error during the printing of deadlock
    monitor diagnostic information causes the db2 agent instance to
    trap.
    The error only occurs if the Database Manager Configuration
    DIAGLEVEL is set  higher than 3.
    
    The problem may be identified an agent call stack similar to the
    one below:
    
    strlen
    vsnprintf
    ossSnprintf
    dumpLockInfo
    sqm_evmon
    sqm_evmon
    sqm_dlconn
    sqlplnfd
    ...
    

Local fix

  • The problem may be worked around by setting the DIAGLEVEL
    parameter to 3 or lower by issuing the CLP command:
    
    db2 update dbm cfg using diaglevel 3
    

Problem summary

  • DB2 AGENT TRAP OCCURS DURING FORMATING OF DEADLOCK MONITOR
    INFORMATION WHEN DIAGLEVEL SET TO 4
    

Problem conclusion

  • ERROR DESCRIPTION:
    An internal formatting error during the printing of deadlock
    monitor diagnostic information causes the db2 agent instance to
    trap.
    The error only occurs if the Database Manager Configuration
    DIAGLEVEL is set  higher than 3.
    
    The problem may be identified an agent call stack similar to the
    one below:
    
    strlen
    vsnprintf
    ossSnprintf
    dumpLockInfo
    sqm_evmon
    sqm_evmon
    sqm_dlconn
    sqlplnfd
    ...
    

Temporary fix

  • The problem may be worked around by setting the DIAGLEVEL
    parameter to 3 or lower by issuing the CLP command:
    
    db2 update dbm cfg using diaglevel 3
    

Comments

APAR Information

  • APAR number

    LI72827

  • 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

    2007-12-10

  • Closed date

    2008-08-29

  • Last modified date

    2008-08-29

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

    LI72826

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

Fix information

  • Fixed component name

    DB2 UDE ESE LIN

  • Fixed component ID

    5765F4104

Applicable component levels

  • R950 PSY

       UP

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Document Information

Modified date:
29 August 2008