RS01968: CONCURRENCY ISSUES WITH DC OPERATIONS

Operational Decision Manager V8.7.0.1: Interim Fix 12
Operational Decision Manager V8.7.1.1 Fix Pack
Operational Decision Manager V8.7.0.1: Interim Fix 24
Operational Decision Manager V8.7.0.1: Interim Fix 28
Operational Decision Manager V8.7.0.1: Interim Fix 33
Operational Decision Manager V8.5.1.3 Fix Pack
Operational Decision Manager V8.6.0.0: Interim Fix 30
Operational Decision Manager V8.6.0.3: Interim Fix 32
Operational Decision Manager V8.6.0.3: Interim Fix 34
Operational Decision Manager V8.5.1.1: Interim Fix 76
Operational Decision Manager V8.7.1: Interim Fix 13
Operational Decision Manager V8.5.1.1: Interim Fix 63

APAR status

• Closed as program error.

Error description

• Several scenarios in Decision Center Enterprise Console are
  covered by this APAR.
  You can get issues while :
  * deleting a rule
  * saving a rule
  * generating a ruleApp on a rule that compiles after a BOM
  update
  
  You may get an exception like :
  elementDeleted exception.:
  java.lang.RuntimeException: java.sql.SQLException: Transaction
  TransactionImple < ac, BasicAction:
  0:ffff0af05892:1db7:55040519:197a5b0 status: ActionStatus.ABORT_
  ONLY >
  cannot proceed STATUS_MARKED_ROLLBACK; - nested throwable:
  (javax.transaction.RollbackException: Transaction
  TransactionImple <
  ac, BasicAction: 0:ffff0af05892:1db7:55040519:197a5b0 status:
  ActionStatus.ABORT_ONLY > cannot proceed STATUS_MARKED_ROLLBACK)
  
      at
  ilog.rules.teamserver.ejb.service.IlrSessionFacadeImpl.commit(
  IlrSession
  FacadeImpl.java:883) [:8.5.1.2.17]
      at sun.reflect.GeneratedMethodAccessor527.invoke(Unknown
  Source)
  [:1.6.0_71]
  

Local fix

Problem summary

• The code is locking too large section of execution which leads
  to concurrency issue.
  

Problem conclusion

• The code is modified to improve locking
  

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:

Modules/Macros

• 999
  

Fix information

• Fixed component name

  WS DECISION CTR

• Fixed component ID

  5725B6900

Applicable component levels

• R851 PSY

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