PM90653: SEGMENT NUMBER MISMATCH OCCURS WHEN USING IPR UNLOAD TYPE B USEREXIT

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• HP Unload sets incorrect segment counts in the trailer record
  and reports incorrect deleted segment numbers when using IPR
  Unload Type-B user exit and the size of work area in the exit
  is larger than the maximum segment length.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of IBM IMS High Performance Unload *
  *                 for z/OS Version 1 Release 2 (FMID=H1IN120). *
  ****************************************************************
  * PROBLEM DESCRIPTION: Segment number mismatch occurs when     *
  *                      using IPR Unload Type-B user exit.      *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  This APAR provides the fix for following issues about IPR Unload
  Type-B user exit:
  - HP Unload sets incorrect segment counts in the trailer record
    and reports incorrect deleted segment numbers when using IPR
    Unload Type-B user exit and the size of work area in the exit
    is larger than the maximum segment length. Other symptom is
    possible depending on which area is following the work area.
  - ABEND0C6 when the return code of IPR Unload Type-B user exit
    is other than 0, 4, 8, or 12.
  

Problem conclusion

• - HP Unload has been modified to obtain a little larger size of
    work area for the maximum segment length and to ABENDU3630 if
    the size is insufficient.
    If you encounter ABENDU3630, modify the size of work area
    that is defined in the Type-B user exit to reflect the maximum
    segment length. The size should be the same as the maximum
    segment length or a little larger.
  - HP Unload has been modified to issue HPSU3260E when the return
    code of IPR Unload Type-B user exit is other than 0, 4, 8, or
    12.
  

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:

  UK95487

Modules/Macros

• HPSUURGA HPSUURGB HPSUURG2 HPSUURG3 HPSUURG8 HPSUURG9
  

Fix information

• Fixed component name

  IMS HIGHPERF UN

• Fixed component ID

  5655E0600

Applicable component levels

• R120 PSY UK95487

     UP13/06/29 P F306

Fix is available

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