PI54909: UNNECESSARY CHECK OF THE DFHCICSI PROFILE IN THE CICS PIPELINE TRANSACTIONS

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• The profile DFHCICSI is searched each time a pipeline
  transaction is attached by CWXN (and not found).
  DFHCICSI is the IIOP profile for outbound requests and IIOP
  support has been removed in CICS V51, all SIT parameters
  related to IIOP  are obsolete.
  

Local fix

• n/a
  

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * All CICS users                                               *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * Unnecessary DFHCICSI Profile lookup during                   *
  * transaction context switch.                                  *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * .                                                            *
  ****************************************************************
  CICS is acting as a Webservice provider and a request is sent
  in. An application handler program is called which causes a
  context switch to a new transaction ID. A request stream is
  created and DFHRZRS issues an inquire against an obsolete
  transaction profile DFHCICSI for RTIMEOUT value. The profile has
  been removed with IIOP so the inquire logic is unnecessary.
  The request is handled correctly.
  

Problem conclusion

• DFHRZRS has been changed to remove unnecessary DFHCICSI profile
  lookup.
  DFHAPID has been changed to cause 'AP 092A' and 'AP 092B' trace
  entries to be printed under trace level 1.
  DFHRZIS has been changed to remove unnecessary exception trace
  entry 'RZ 0516'.
  

Temporary fix

Comments

APAR Information

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

  PI53011

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

  UI35342

Modules/Macros

• DFHRZDM  DFHRZDUF DFHRZIX  DFHRZLN  DFHRZNR2 DFHRZRG2 DFHRZRM
  DFHRZRS1 DFHRZSO1 DFHRZSO  DFHRZTA  DFHRZTCX DFHRZTR1 DFHRZTRI
  DFHRZXM  DFHZIS2
  

Fix information

• Fixed component name

  CICS TS Z/OS V5

• Fixed component ID

  5655Y0400

Applicable component levels

• R000 PSY UI35342

     UP16/02/26 P F602

Fix is available

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