PK24974: FABHFSU ISSUES MSGFABH0382E AND ABENDU4013 FOR SENSITIVE VIRTUALLOGICAL CHILD SEGMENTS.

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• FABHFSU issues ABENDU4013 with MSGFABH0382E if one or more
  sensitive virtual logical child segments are defined in the PSB
  after applying APAR PQ89995.
  

Local fix

• Remove the SENSEG statements for the sensitive virtual
  logical segements from the PSB.
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of IMS High Performance Unload for *
  *                 OS/390 Release 1 (FMID=H1IN110).             *
  ****************************************************************
  * PROBLEM DESCRIPTION: HP Unload issues FABH0382E and          *
  *                      ABENDU4013 for sensitive virtual        *
  *                      logical child segment.                  *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  HP Unload utilities (FABHFSU and FABHURG1) issue MSGFABH0382E
  and ABENDU4013 for sensitive virtual logical child segment
  in the DLI and DBB region.
  
    FABH0382E: SEGMENT CODE IN SDB'S ARE NOT ASCENDING
  
  This is not a clear message for an unsupported segment.
  

Problem conclusion

• The module FABH020x (x=7, 8 and 9) has been modified to issue
  new error message (FABH0396E) instead of FABH0382E.
  
  ========================
  = Documentation Change =
  ========================
  IBM IMS High Performance Unload for OS/390 User's Guide
  (SC27-0936-04) should be changed as follows:
  
  ================================================================
  4.4 Messages
  4.4.2 Message variables
  4.4.2.1 FABH messages
  * Following new messages are added.
  ----------------------------------------------------------------
  FABH0396E SENSITIVE VIRTUAL LOGICAL CHILD (segmname) IS FOUND
            IN PCB#=nnnn
  Explanation: A sensitive virtual logical child segment segname
  is found in the HSSR PCB. nnnn shows the PCB number.
  HSSR Engine does not support sensitive virtual logical child
  segment.
  Syatem Action: HSSR Engine issues a SNAP and falls back to DL/I
  for all PCBs. All PCBs are defined as DL/I PCBs and all calls
  are processed by DL/I action modules.
  Programmer Response: Check whether the sequence of the SENSEG
  statements in the PSBGEN. If you are using unload utility,
  remove the SENSEG statements from the PSB.
  ----------------------------------------------------------------
  FABH0695I DL/I CALLS TO HSSR PCB (PCB#=nnnn) ARE PASSED
            TO IMS DL/I
  Explanation: HSSR application program issued a DL/I call which
  is not fully supported by HSSR Engine. This call and
  the succeeding calls to the HSSR PCB are passed to the IMS DL/I
  call handler, because APISET 3 is specified.
  System Action: The processing continues. The performance,
  however, decreases.
  Programmer Response: If the database calls should be fully
  processed by HSSR Engine, use call type supported by APISET 2.
  ----------------------------------------------------------------
  ================= End of Documentation Change ==================
  

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:

  UK15093

Modules/Macros

•    FABHBSIM FABHGDL7 FABHGDL8 FABHGDL9 FABHJCB
  FABHJCB0 FABH0107 FABH0108 FABH0109 FABH0207 FABH0208 FABH0209
  

Fix information

• Fixed component name

  IMS HIGHPERF UN

• Fixed component ID

  5655E0600

Applicable component levels

• R110 PSY UK15093

     UP06/06/06 P F606

Fix is available

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