PH65030: DFHSM0102 STORAGE VIOLATION CODE X'030B' WITH COM.IBM.CICS.BMS.IDS=TRUE TOGGLE SET.

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• A transaction experiences a DFHSM0102 storage violation code
  x'030B' due to an invalid freemain from
  FREEMAIN_PROTECTED_FIELD_DATA in DFHTFIQ. An EXEC CICS SEND MAP
  is being processed at the time.
  
  The region in question has toggle com.ibm.cics.bms.ids=true
  set.
  

Local fix

• set toggle com.ibm.cics.bms.ids=false
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: All CICS users.                              *
  ****************************************************************
  * PROBLEM DESCRIPTION: A DFHSM0102 storage violation code      *
  *                      x'030B' is observed while processing    *
  *                      EXEC CICS SEND MAP.                     *
  ****************************************************************
  When the CICS region has BMS Intrusion Detection Service (IDS)
  active with either feature toggle com.ibm.cics.bms.ids=true
  or enabled XBMIN/XBMOUT GLUE, it builds a control block to
  manage the BMS map data for the BMS activity.
  
  If CICS goes through SHUTDOWN and restarts with a WARM start on
  the same terminal, the address of the control block is restored
  from the catalog. While restoring, the new CICS references the
  old pointer. Storage Manager spots the anomaly and reports a
  DFHSM0102 storage violation code x'030B'.
  

Problem conclusion

• CICS has been changed to clear the old pointer during the
  restart.
  

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:

  PH65426 UO02751

Modules/Macros

• DFHBSTB
  

Fix information

• Fixed component name

  CICS TS Z/OS V5

• Fixed component ID

  5655Y0400

Applicable component levels

• R300 PSY UO02751

     UP25/04/10 P F504

Fix is available

• Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.