PK76296: LE ABEND U4088 RC99 OCCURRED IN CLIENT TSO ADDRESS SPACE WHEN PERFORMING INSTALL OF RESOURCE TO ALL CONNECTED CICS REGIONS.

APAR status

• Closed as program error.

Error description

• An LE ABEND U4088 RC99 occurred in the client TSO address space
  when performing an install of a resource to all connected CICS
  regions.  However, a review of the connected regions showed the
  resource had been installed properly.
  The install of such a resource worked without ABEND when only
  a subset of the connected regions were used.
  CEE3798I ATTEMPTING TO TAKE A DUMP FOR ABEND U4088 TO DATA SET:
   dump.dataset.name
  CEE3797I LANGUAGE ENVIRONMENT HAS DYNAMICALLY CREATED A DUMP.
  IRX0251E User abend code 4088, reason code 00000099.
  IRX0255E Abend in host command SELECT or address environment
   routine ISPEXEC.
  IRX0251E User abend code 4088, reason code 00000099.
  IRX0255E Abend in host command ISPEXEC or address environment
   routine TSO.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of CICS Configuration Manager V1.2 *
  ****************************************************************
  * PROBLEM DESCRIPTION: An LE ABEND U4088 RC99 occurred in the  *
  *                      client TSO address space when           *
  *                      performing an install of a resource to  *
  *                      all connected CICS regions.             *
  *                      However, a review of the connected      *
  *                      regions showed the resource had been    *
  *                      installed properly.                     *
  *                      The install of such a resource worked   *
  *                      without ABEND when only a subset of the *
  *                      connected regions were used.            *
  *                                                              *
  *                      CEE3798I ATTEMPTING TO TAKE A DUMP FOR  *
  *                      ABEND U4088 TO DATA SET:  dump.dsname   *
  *                      CEE3797I LANGUAGE ENVIRONMENT HAS       *
  *                      DYNAMICALLY CREATED A DUMP.             *
  *                      IRX0251E User abend code 4088, reason   *
  *                      code 00000099.                          *
  *                      IRX0255E Abend in host command SELECT   *
  *                      or address environment routine ISPEXEC. *
  *                      IRX0251E User abend code 4088, reason   *
  *                      code 00000099.                          *
  *                      IRX0255E Abend in host command ISPEXEC  *
  *                      or address environment routine TSO.     *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  An INSTALL operation performed by the CICS CM server sends back
  response data for each object processed.
  For a CONFIG that refers to a CSD and has multiple connection
  definitions, each object element returned contains data for each
  of the target CICS regions.
  The ISPF client has to calculate the amount of storage required
  to process each object response based on the number of
  connections.
  An error in the calculation resulted in insufficient storage
  being allocated for the returned data, leading to an overwrite
  of the LE control blocks and the U4088 abend.
  
  Summary of Changes
  
     1. The storage allocation calculation has been corrected.
  

Problem conclusion

• The storage calculation for the ISPF client has been corrected
  which will prevent an overwrite of the LE control blocks.
  120Y
  CCVIBM$0
  CCVOADMN
  CCVOPRIM
  

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:

  UK42155

Modules/Macros

• CCVIBM$0 CCVOADMN CCVOPRIM
  

Fix information

• Fixed component name

  CICS CONFIG MGR

• Fixed component ID

  5697I7800

Applicable component levels

• R120 PSY UK42155

     UP08/12/10 P F812