PH14562: ABEND0C4 IN EXIT PROGRAM CIUXCCD1 AT EXIT POINT XTDEREQC DURING CICS SHUTDOWN.

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• During CICS shutdown, receive the following messages from CICS
  Interdependency Analyzer:
  
  +DFHAP0701 ... An abend (code 0C4/AKEA) has occurred in exit
  program CIUXCCD1 at exit point XTDEREQC.
  +DFHAP0001 ... An abend (code 0C4/AKEA) has occurred at offset
  X'00000B52' in module CIUXCCD1.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All CICS IA users who collect dependencies   *
  *                 on TD queues, that also have the global      *
  *                 option 'DYNAMIC' set to 'N'.                 *
  ****************************************************************
  * PROBLEM DESCRIPTION: Users may experience random 0C4 abends  *
  *                      in CICS IA global exit CIUXCCD1, when   *
  *                      collecting dependencies for TD queues.  *
  ****************************************************************
  * RECOMMENDATION: Apply the PTF                                *
  ****************************************************************
  CICSIA dependency collection has been enabled for TD queues,
  and the global option for collection of dynamic program calls is
  set to 'N'.  The global XTDEREQC exit CIUXCCD1 incorrectly
  attempts to find the offset of a COBOL DISPLAY statement for
  programs that are not using this statement.
  
  The function to find the offset of the DISPLAY statement relies
  on storage that has not been initialized, and may experience an
  0C4 abend depending on the contents of uninitialized storage.
  The statement offset for the EXEC CICS READQ/WRITEQ will be set
  to 'FFFFFFFF'x indicating that the statement offset could not be
  calculated.
  

Problem conclusion

• CIUXCCD1 is amended to calculate the offset of the COBOL
  DISPLAY statement only for those programs that actually are
  using this statement.
  

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:

  UI65105 UI65106

Modules/Macros

• CIUXCCD1
  

Fix information

• Fixed component name

  CICS IA V5

• Fixed component ID

  5655Y2200

Applicable component levels

• R530 PSY UI65105

     UP19/09/06 P F909

• R550 PSY UI65106

     UP19/09/06 P F909

Fix is available

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