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IZ18587: PROBLEM ABSTRACT: SEVERE MSGS IN DB2DIAG.LOG, SQLMHMONCOLLHISTRE ADHEADER, PROBE:20 (INVALID HISTORY VERSION IN HEADER)

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APAR status

  • Closed as program error.

Error description

  • Problem Desc:
    The severe messages of "sqlmhMonCollHistReadHeader,
    probe:20"are observed frequently in db2diag.log. No trap/dump
    files are generated.
    "db2 get health snapshot show detail" for NODE 0 (catalog node)
    got failed SQL1042C and this message looks related to this
    error.
    

Local fix

  • Drop the SYSTOOLS.HMON_ATM_INFO table which has the corrupted
    data. This table will be recreated next time when the autonomic
    features start up. However the previous RUNSTAT history will not
    be available after this workaround.
    

Problem summary

  • See Error Description
    

Problem conclusion

  • First Fixed In DB2 Version 9.5 Fixpack 3
    

Temporary fix

Comments

APAR Information

  • APAR number

    IZ18587

  • Reported component name

    DB2 UDB ESE AIX

  • Reported component ID

    5765F4100

  • Reported release

    950

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2008-03-26

  • Closed date

    2008-11-11

  • Last modified date

    2008-11-26

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

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

    IZ39465

Fix information

  • Fixed component name

    DB2 UDB ESE AIX

  • Fixed component ID

    5765F4100

Applicable component levels

  • R950 PSY

       UP

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Document Information

Modified date:
26 November 2008