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PH52158: CICS SMF TYPE 110.2 RECORDS MAY REPORT INCORRECT VALUES FOR TCPIPSERVICE unsolicited statistics

A fix is available

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APAR status

  • Closed as program error.

Error description

  • SMF reports show incorrect values for some of the fields
    in TCPIPSERVICE unsolicited statistics. In particular the
    'Current Backlog', 'Connections Dropped' and
    'Connections Last Dropped Time' fields.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All CICS users.                              *
    ****************************************************************
    * PROBLEM DESCRIPTION: Incorrect values can be reported for    *
    *                      TCPIPSERVICE unsolicited statistics.    *
    ****************************************************************
    When a TCPIPSERVICE is closed CICS generates unsolicited
    statistics. In some cases the values of Current_Backlog,
    Connections_Dropped and Connections_Last Dropped_Time fields
    may be incorrect.
    

Problem conclusion

  • CICS has been changed to set these fields to zero in the
    unsolicited statistics.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH52158

  • Reported component name

    CICS TS Z/OS V5

  • Reported component ID

    5655Y0400

  • Reported release

    200

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2023-01-26

  • Closed date

    2023-07-31

  • Last modified date

    2023-09-11

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

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

    PH54551 UI92966 UI92967 UI92968

Modules/Macros

  • DFHSOSVC
    

Fix information

  • Fixed component name

    CICS TS Z/OS V5

  • Fixed component ID

    5655Y0400

Applicable component levels

  • R100 PSY UI92968

       UP23/08/03 P F308

  • R200 PSY UI92967

       UP23/08/02 P F308

  • R300 PSY UI92966

       UP23/08/01 P F307

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.

[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSGMGV","label":"CICS Transaction Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"5.5","Line of Business":{"code":"LOB35","label":"Mainframe SW"}}]

Document Information

Modified date:
11 September 2023