PH56642: REORG EXPERT FAILS WITH ABEND0C1 WHEN INITIALIZING THE SECONDARYINDEX EMPTY

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Reorg Expert fails with ABENDS0C1 for a non-HALDB with a
  secondary index if DUMMY is specified in the DFSUINPT DD
  statement and REORGINPUT=ULDS and INDEXBLD=YES is specified on
  the HPSIN DD statement.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of IBM IMS High Performance Load   *
  *                 for z/OS Version 2 Release 1 (FMID=H1IM210). *
  ****************************************************************
  * PROBLEM DESCRIPTION: This APAR provides several problem      *
  *                      fixes that occur when DUMMY is          *
  *                      specified in the DFSUINPT DD statement. *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  This APAR provides a fix for the following problems that occurs
  when DUMMY is specified in the DFSUINPT DD statement.
  
  1) If all of the following conditions are met, ABEND0C1 occurs:
     - non-HALDB w/ secondary index
     - Execute Reorg Expert
     - Specify DFSURWF DD statement
     - The following control statements are specified in the
       HPSIN data set
       - REORGINPUT=ULDS
       - INDEXBLD=YES
     Because an incorrect write routine was called when closing
     DFSURWF1.
  
  2) If all of the following conditions are met, message IIUB121E
     is displayed and ABENDU0779 occurs in the Index Builder:
     - HALDB w/ PSINDEX
     - Execute Reorg Expert
     - The following control statements are specified in the
       HPSIN data set
       - REORGINPUT=ULDS
       - PSINDEXBLD=YES
     Because no record is passed to the Index Builder to tell it
     to switch HALDB partitions.
  
  3) If all of the following conditions are met, a PIPE wait
     timeout occurs:
     - non-HALDB w/ secondary index
     - Execute Reorg Expert
     - DFSURWF1 DD statement not specified
     - The following control statements are specified in the
       HPSIN data set
       - REORGINPUT=ULDS
       - INDEXBLD=YES
     Because the process of closing PIPE was not performed.
  
  4) If all of the following conditions are met, ABEND0C4 occurs:
     - HIDAM
     - The SORTHIDAM=YES is specified in the HPSIN data set
     Because the buffer for the high-key segment was not
     GETMAINed.
  

Problem conclusion

• 1) HP Load has been modified to set the correct write routine
     address.
  
  2) HP Load has been modified to pass a record to the IB to tell
     it that the HALDB partition has switched.
  
  3) HP Load has been modified to correctly close PIPE.
  
  4) HP Load has been modified to correctly retrieve buffers for
     high-key segments.
  

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:

  UI93991

Modules/Macros

• HPSRHDL2 HPSRHDL3 HPSRHDL4 HPSRHDL5 HPSRHDL7 HPSRHDL8 HPSRHDL9
  HPSRHDLA HPSRHDLB HPSRHSL2 HPSRHSL3 HPSRHSL4 HPSRHSL5 HPSRHSL7
  HPSRHSL8 HPSRHSL9 HPSRHSLA HPSRHSLB HPSRRLD2 HPSRRLD3 HPSRRLD4
  HPSRRLD5 HPSRRLD7 HPSRRLD8 HPSRRLD9 HPSRRLDA HPSRRLDB
  

Fix information

• Fixed component name

  IMS HP LOAD

• Fixed component ID

  5655E0700

Applicable component levels

• R210 PSY UI93991

     UP23/10/17 P F310

Fix is available

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