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PK90998: NTH PANEL ZHAFL SHOWING TIME OF LATEST RECORD HAS TIMESTAMP THAT IS 1 HOUR AHEAD OF ACTUAL TIME OR IS BAD AFTER SET CLOCK

A fix is available

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APAR status

  • Closed as program error.

Error description

  • Bad timestamp in panel ZHAFL for "Time of latest Record" example
    ____ ZHAFL    VTM     O2       V410.LI D91B 07/08/09 12:44:07
    > H.B
    >     Specify filter options then press ENTER to continue
    ================================================================
    >                     NEAR-TERM THREAD HISTORY FILTER OPTIONS
     HAFL
    + Time of oldest available record:   05/13/2009  13:27:08.455067
    + Time of latest record: (**bad**)-->07/08/2009  01:53:39.112341
    ------
    This occurred after daylight saving time change and SET CLOCK
    was done and CVTTZ had a value of FFFFCA99 = 3hrs 58 min 54 secs
    and code was not calculating timestamp correctly.
    

Local fix

  • Circumvention is to use SET TIMEZONE for a exact hour value.
    Please apply PTF when it becomes available.
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: OMEGAMON XE for DB2 PE/DB2PM                 *
    *                 users of component:                          *
    *                 -   Classic Interface                        *
    ****************************************************************
    * PROBLEM DESCRIPTION: NTH panel ZHAFL showing time of latest  *
    *                      record has timestamp that is 1 hour     *
    *                      ahead of actual time or is bad after    *
    *                      SET CLOCK                               *
    ****************************************************************
    * RECOMMENDATION: Apply this PTF                               *
    *                                                              *
    ****************************************************************
    PROBLEM SUMMARY:
    There is possible error in OMEGAMON timestamp convert subroutine
    
    PROBLEM CONCLUSION:
    Change code to use CVTLDTO local time/date offset for Local time
    calculation more accurately (instead of CVTTZ), use STCKCONV
    system service for timestamp conversion (instead of internal
    OMEGAMON subroutine)
    

Problem conclusion

  • Change code to use CVTLDTO local time/date offset for Local time
    calculation more accurately (instead of CVTTZ), use STCKCONV
    system service for timestamp conversion (instead of internal
    OMEGAMON  subroutine)
    
    
    KEYWORDS : CVTLDTO  CVTTZ STCKCONV OMEGAMON
    

Temporary fix

Comments

APAR Information

  • APAR number

    PK90998

  • Reported component name

    OM XE DB2PE/PM

  • Reported component ID

    5655OPE00

  • Reported release

    410

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2009-07-09

  • Closed date

    2009-09-23

  • Last modified date

    2009-10-02

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

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

    UK50392 UK50393

Modules/Macros

  • KO2DCS1B
    

Fix information

  • Fixed component name

    OM XE DB2PE/PM

  • Fixed component ID

    5655OPE00

Applicable component levels

  • R410 PSY UK50392

       UP09/09/26 P F909

  • R420 PSY UK50393

       UP09/09/26 P F909

Fix is available

  • Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.

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Document Information

Modified date:
02 October 2009