PI53794: ABEND S0C-4 AT EQQPDVAR + 1A2 WHEN RUNNING A TRIAL PLAN ( EQQDTTOP ) OR CP EXTEND ( EQQDNTOP ) OR REPLAN (EQQDRTOP)

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Running EQQDTTOP when a dependency loop exists the batch
  can never end (high CPU consuming) or can abend like it is
  shown in folloing example:
  .
  SYSTEM COMPLETION CODE=0C4  REASON CODE=00000004
   PSW AT TIME OF ERROR  078D1000   80154C5A  ILC 4  INTC 04
     ACTIVE LOAD MODULE   ADDRESS=0010FC70   OFFSET=00044FEA
     NAME=EQQDTTOP
     DATA AT PSW  00154C54 - 1E374030  20504850  20564A50
  AR/GR 0: 00000000/00000098   1: 00000000/0002FC40
        2: 00000000/00000000   3: 00000000/00000001
        4: 00000000/00000000   5: 00000000/0002F9F8
        6: 00000000/0002FA18   7: 00000000/00000001
        8: 00000000/00000258   9: 00000000/0002E000
        A: 00000000/00000000   B: 00000000/00154AB8
        C: 00000000/000B0060   D: 00000000/0002FC40
        E: 00000000/80180A42   F: 01000002/0002E000
  .
  Note that the LOOP problem can occur in EQQDNTOP or
  EQQDRTOP as well as EQQDTTOP , and the problem may
  occur whether or not there is any any in the EQQLOOP
  dataset.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All IWS for z/OS 9.3.0 users.                *
  *                 FUNCTION=DP batch                            *
  ****************************************************************
  * PROBLEM DESCRIPTION: Running a DP batch (Trial, Replan,      *
  *                      Extend) if a loop is detected,          *
  *                      an abend 0C4 can occur or               *
  *                      DP batch could need to be cancelled     *
  *                      in order to end processing.             *
  ****************************************************************
  * RECOMMENDATION: APPLY THE PTF FIXING THIS APAR               *
  ****************************************************************
  Running a DP batch (Trial, Replan, Extend) if a loop is
  detected, an abend 0C4 can occur or DP batch could need to be
  cancelled in order to end processing.
  

Problem conclusion

• Problem is due to processing Network marked as in loop
  condition for variance calculation.
  They must be skipped for this kind of processing.
  932Y
  EQQDPPLN
  

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:

  UI34140

Modules/Macros

• EQQDPPLN
  

Fix information

• Fixed component name

  TIV WRKLD SCHD

• Fixed component ID

  5697WSZ01

Applicable component levels

• R932 PSY UI34140

     UP16/03/21 P F603 Ž

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.