PH51157: DFHSJ0002 (CODE X'0B19') IN DFHSJJS UPGRADING FROM CICS TS 5.5 TO CICS TS 5.6

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• After upgrading from CICS TS 5.5 to CICS TS 5.6 abends
  occurred in Liberty JVM server regions.
  
  +DFHSJ0002
  CICREGN A severe error (code X'0B19') has occurred in module
  DFHSJJS.
  
  dfhjvmout shows:
  yourSRV :
  [ERROR ] CWWKE0701E: [com.ibm.cics.wlp.impl] [CICSTaskWrapper]
  @Error: buildTransaction() -
  Exception com.ibm.cics.domains.DomainException: Class: Dfhsjjsj,
   function: BUILD_TRANSACTION,
  response: EXCEPTION, reason: WRONG_TCB
  
  
  CICS MSGUSR shows:
  following:
  14.48.36 STC15404 +DFHSJ0002 CICREGN A severe error
  (code X'0B19') has occurred in module DFHSJJS.
  14.48.36
  STC15404 +DFHME0116 CICREGN 541
   541 (Module:DFHMEME) CICS
  symptom string for message DFHSJ0002 is
   541 PIDS/5655Y0400
  LVLS/730 MS/DFHSJ0002 RIDS/DFHSJJS PTFS/UI76691
  
  14.48.36 STC15404 +DFHSJ0001 CICREGN An abend (code ---/AKEA)
  has occurred at offset X'11F6' in module DFHSJIN.
  
  14.48.37 STC15404 +DFHSJ1007
  W CICJA11 550
   550 07/11/2022 14:48:37 CICREGN #ESL 81425
  JVMSERVER yourSRV is being
   550 disabled and restarted by CICS
  because it is in an inconsistent
   550 state.
  
  
  A potential work around to continue to use transaction 'tran'
  instead of CJSA is to modify the debugging profiles using CADP
  so that 'tran' doesn't cause an initial match (or just set
  DEBUGTOOL=NO in the SIT if you don't need the debugging support)
  
  Upgrade2CICS56
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All CICS Users.                              *
  ****************************************************************
  * PROBLEM DESCRIPTION: Severe error code X'0B19' in DFHSJJS    *
  *                      when a debugging profile matches for    *
  *                      a transaction specified in a            *
  *                      USAGE(JVMSERVER) type URIMAP.           *
  ****************************************************************
  The problem is surfaced when the following conditions apply:
  - debugging tool support is activated with SIT parameter
  DEBUGTOOL=YES
  - a USAGE(JVMSERVER) type URIMAP exists which will override the
  default transaction ID for work in a JVM server.
  - a debugging profile exists for the override transaction name
  
  Following the build of the transaction on the CICS / Liberty
  threadpool thread we return to Java running on the QR. This is
  detected by DFHSJJS and the severe error code X'0B19' is
  raised.
  
  Keywords: Debugging 0B19 URIMAP JVMSERVER
  

Problem conclusion

• CICS debugging profile code was changed so that we return to
  Java running on the correct TCB.
  FIXCAT: SWPSP/K
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

  PH48203

• APAR is sysrouted TO one or more of the following:

  UI90399

Modules/Macros

• DFHDPPM
  

Fix information

• Fixed component name

  CICS TS Z/OS V6

• Fixed component ID

  5655YA100

Applicable component levels

• R400 PSY UI90399

     UP23/02/07 P F302

Fix is available

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