PK59503: ABEND0C4 IN RANDOMIZING ROUTINE AFTER FPA CALLS THE ROUTINE AND PASSES THE WRONG VALUE IN R10 AND R11

APAR status

• Closed as program error.

Error description

• 1. ABENDS0C4 in randomizing routine.  FPA should set R10 to 1
  and R11 to 0 to show the call is not being issued in an IMS
  online environment.
  This is a backward fit of HPFPU V3R1 APAR PK49325.
  2. Wait in HFPAS4I0 at x'154' due to ENQ/DEQ issues.
  This is a backward fit of HPFPU V3R1 APAR PK56899.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of High Performance Fast Path      *
  *                 Advanced Tool Version 2 Release 2.           *
  *                 (FMID: H31A220)                              *
  ****************************************************************
  * PROBLEM DESCRIPTION: Backward Fit APAR of FPA V3R1 PK49325   *
  *                      and PK56899.                            *
  *                      1.ABEND0C4 in UNLOAD function.          *
  *                      2.Hang due to ENQ/DEQ issues.           *
  *                      3.ABEND0CB in ANALYZE function.         *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  Backward Fit APAR of FPA V3R1 PK49325 and PK56899.
  1.ABEND0C4 may happen in the randomizing routine due to FPA
  UNLOAD function not setting up R10 and R11 properly when making
  the call. R10 should be set to -1 and R11 to 0 which shows that
  the call is not being issued in an IMS online environment.
  2. The following FPA functions can hang due to ENQ/DEQ issues
     for the internal buffer.
       - ANALYZE with PTRCHKLVL=FULL
       - CHANGE
       - EXTRACT
       - RELOAD with PTRCHKLVL=FULL
       - UNLOAD
  3. ABEND0CB in HFPA5H20 can occur for the decimal-divide
  exception.
  

Problem conclusion

• HFPTRCL0 has been modified to set up R10 and R11 properly when
  making the call.
  HFPRSRB0 has been modified to manage the internal buffer
  properly.
  HFPA5000 has been modified not to report the information about
  SDEP segment in the DEDB Area Analysis reports.
  HFPA5H20 has been modified not to cause the decimal-divide
  exception.
  220Y
  HFPA5H20
  HFPA5IN0
  HFPA5WKG
  HFPA5000
  HFPRSRB0
  HFPTRCL0
  

Temporary fix

Comments

APAR Information

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

  PK49325

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

Modules/Macros

•    HFPA5H20 HFPA5IN0 HFPA5WKG HFPA5000 HFPRSRB0
  HFPTRCL0
  

Fix information

• Fixed component name

  IMS HP FP UTILI

• Fixed component ID

  5655K9400

Applicable component levels

• R220 PSY UK33191

     UP08/02/04 P F802