PI98303: CPSM: EYUWM0426I MESSAGE ISSUED ON INSTALL OF TRANSACTION GROUP ALREADY INSTALLED IN THE WORKLOAD

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• A new transaction was added to the transaction group (TRANGRP)
  and then when the workload definition (WLMDEF) was installed,
  the following messages occur:
  .
    EYUWM0426I date time applid Transaction Group (name) already
    installed in workload(name) for CICSplex(plexname) -
    parameter ignored.
    .
    EYUWM0427I date time applid Parameters have been ignored
    during the installation of Workload Definition (name) for
    CICSplex(plexname), workload(workload) - initiated by CMAS
    (cmasname).
  .
  If you are changing any attribute of the TRANGRP, such as
  the Affinity Relationship and Lifetime, then this message will
  occur unless the WLMDEF is discarded and then re-installed.
  .
  A WLMDEF can be reinstalled without being discarded as long as
  the only changes are to add or remove transactions from the
  TRANGRP.  In cases where it is necessary to change other
  attributes, the only recourse is to DISCARD and INSTALL the
  WLMDEF.
  .
  As this error is expected, this apar is being raised to address
  the serviceability to easily identify the changes to the
  TRANGRP that are resulting in the message.
  .
  .
  .
  Additional Symptom(s) Search Keyword(s): KIXREVGJT
  

Local fix

• n/a
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: All CICSPlex SM V5.2, V5.3 and V5.4 Users    *
  ****************************************************************
  * PROBLEM DESCRIPTION: When you install a WLMDEF after         *
  *                      changing its attributes or the          *
  *                      attributes of associated TRANGRP, you   *
  *                      may see EYUWM0426I message, which is    *
  *                      similar to:                             *
  *                                                              *
  *                      EYUWM0426I date time applid Transaction *
  *                                 Group (name) already         *
  *                                 installed in workload(name)  *
  *                                 for CICSplex(plexname) -     *
  *                                 parameter ignored.           *
  ****************************************************************
  * RECOMMENDATION: After applying the PTF that resolves this    *
  *                 APAR, all CMASes must be restarted.  Note    *
  *                 that the restarts do not need to occur at    *
  *                 the same time.                               *
  ****************************************************************
  When you install a WLM definition or a WLM group from either the
  CPSM WUI, the CICS Explorer or a CPSM API program, method
  EYU0WMWI is called to perform WLMDEF installation. If the key
  attributes of WLMDEF (or its associated TRANGRP) have been
  changed and the previously installed WLMDEF remains active, the
  install request fails with message EYUWM0426I.
  
  Without a record of the "before and after" states of the
  affected attributes it is difficult to determine what has been
  updated. A variety of logs, dumps and traces must be analyzed to
  establish the original cause of the problem, and in some cases
  the CICSplex name for EYUWM0426I message may not be set
  properly.
  

Problem conclusion

• To improve the serviceability, method EYU0WMWI has been updated
  to add new trace entries as follows for serviceability and set
  CICSplex name properly for message EYUWM0426I.
  
  TASK  MTD  PREV TRAN OBJ LEVL  PT-ID   DEBUG   UOW CMAS/USR ENVR
  00001 WMWI WMCL XDNR WLM EXCP      32 DUPTRNGP API userid   CMAS
  00002 WMWI WMCL XDNR WLM EXCP      33 DUPDTRIG API userid   CMAS
  00003 WMWI WMCL XDNR WLM EXCP      34 DUPWLMDF API userid   CMAS
  

Temporary fix

Comments

APAR Information

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

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

  UI56919 UI56920 UI56921

Modules/Macros

• EYU0WMWI
  

Fix information

• Fixed component name

  CICS TS Z/OS V5

• Fixed component ID

  5655Y0400

Applicable component levels

• R00M PSY UI56920

     UP18/07/04 P F807

• R10M PSY UI56921

     UP18/07/04 P F807

• R90M PSY UI56919

     UP18/07/07 P F807

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.