PM89398: ABEND80A OR ABEND0C4 OCCURS IN DBHDA

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• When PROC TYPE=LIST or TYPE=REORG statement is specified against
  a HISTORY data set that has a large number of records, DB
  Historical Data Analyzer (DBHDA) can cause ABEND 80A or
  ABEND S0C4 because of insufficient storage below 16MB line.
  

Local fix

• N/A
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: IBM IMS High Performance Pointer Checker for *
  *                 z/OS Version 3 Release 1 (FMID=HPC2310)      *
  *                 users who use DB Historical Data Analyzer    *
  *                 (DBHDA).                                     *
  ****************************************************************
  * PROBLEM DESCRIPTION: This APAR is the forward fit of         *
  *                      PM02185.                                *
  *                                                              *
  *                      DBHDA gets ABEND80A in FABGLIST around  *
  *                      offset X'027E'.                         *
  *                                                              *
  *                      The same problem also occurs in         *
  *                      FABGREOG around offset X'0320' or       *
  *                      X'035C'.                                *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  DBHDA can cause ABEND80A or ABEND0C4 under all of the following
  conditions:
  
  - PROC TYPE=LIST or TYPE=REORG statement is specified in the
    HISTIN data set.
  - A HISTORY data set has a large number of records.
  
  DBHDA obtains storage below 16MB line. The storage size depends
  on the number of records in a HISTORY data set. When a HISTORY
  data set has a large number of records, there is a possibility
  that DBHDA cannot obtain storage below 16MB line and causes the
  abend.
  To fix this problem, DBHDA is changed to get storage above 16MB
  line.
  

Problem conclusion

• The FABGLIST and FABGREOG modules are modified to to fix the
  error.
  

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:

  UK94665

Modules/Macros

• FABGLIST FABGREOG
  

Fix information

• Fixed component name

  IMS POINTER CHE

• Fixed component ID

  5655E0900

Applicable component levels

• R310 PSY UK94665

     UP13/06/01 P F305

Fix is available

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