JR53798: DECISION SERVICE IN TOOLKIT CALLED FROM BPD

8.5.0.2-WS-BPM-IFJR53798
8.5.5.0-WS-BPM-IFJR53798
Version 8.5 Refresh Pack 7 for the IBM Business Process Manager products

APAR status

• Closed as program error.

Error description

• You receive a TeamWorks exception when a decision service is
  called within a nested business process definition (BPD)
  instance.
  
  The following stack trace is typical:
  CWLLG2229E: An exception occurred in an EJB call.  Error:
  Service with ID TWProcess.6583dba6-e96f-4df0-a1d5-55c32d35bb4f
  not found.
  com.lombardisoftware.core.TeamWorksException: Service with ID
  TWProcess.6583dba6-e96f-4df0-a1d5-55c32d35bb4f not found.
   at com.lombardisoftware.server.ejb.persistence.CommonDAO.
    assertNotNull(CommonDAO.java:65)
   at com.lombardisoftware.server.ejb.persistence.CommonDAO.
    assertMapNotNull(CommonDAO.java:45)
   at com.lombardisoftware.server.ejb.persistence.dao.
    VersionedPODAO.findByPrimaryKey(VersionedPODAO.java:387)
   at com.lombardisoftware.server.ejb.persistence.DefaultHandler.
    findByPrimaryKey(DefaultHandler.java:119)
   at com.lombardisoftware.server.ejb.persistence.
    PersistenceServicesCore$3.call(PersistenceServicesCore.
    java:189)
   at com.lombardisoftware.server.ejb.persistence.
    PersistenceServicesCore$3.call(PersistenceServicesCore.
    java:187)
   at com.lombardisoftware.server.ejb.persistence.versioning.
    BranchManager$1.withReadAccess(BranchManager.java:236)
   at com.lombardisoftware.server.ejb.persistence.versioning.
    BranchContextImpl.readAccess(BranchContextImpl.java:169)
   at com.lombardisoftware.server.ejb.persistence.versioning.
    BranchManager.readAccess(BranchManager.java:227)
   at com.lombardisoftware.server.ejb.persistence.
    PersistenceServicesCore.findByPrimaryKey
    (PersistenceServicesCore.java:187)
   at sun.reflect.GeneratedMethodAccessor286.invoke
    (Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke
    (DelegatingMethodAccessorImpl.java:37)
   at java.lang.reflect.Method.invoke(Method.java:611)
   at org.springframework.aop.support.AopUtils.
    invokeJoinpointUsingReflection(AopUtils.java:310)
   at org.springframework.aop.framework.
    ReflectiveMethodInvocation.invokeJoinpoint
    (ReflectiveMethodInvocation.java:182)
   at org.springframework.aop.framework.
    ReflectiveMethodInvocation.proceed
    (ReflectiveMethodInvocation.java:149)
   at com.lombardisoftware.utility.spring.
    TransactionInterceptor$2.call(TransactionInterceptor.java:67)
   at com.lombardisoftware.utility.spring.
    ProgrammaticTransactionSupport.executeWithNoTransaction
    (ProgrammaticTransactionSupport.java:626)
   at com.lombardisoftware.utility.spring.
    ProgrammaticTransactionSupport.execute
    (ProgrammaticTransactionSupport.java:327)
   at com.lombardisoftware.utility.spring.TransactionInterceptor.
    invoke(TransactionInterceptor.java:65)
   at org.springframework.aop.framework.
    ReflectiveMethodInvocation.proceed
    (ReflectiveMethodInvocation.java:171)
   at com.lombardisoftware.utility.spring.CoreEntryInterceptor.
    invoke(CoreEntryInterceptor.java:44)
   at com.lombardisoftware.utility.spring.PSCoreEntryInterceptor.
    invoke(PSCoreEntryInterceptor.java:14)
   at org.springframework.aop.framework.
    ReflectiveMethodInvocation.proceed
    (ReflectiveMethodInvocation.java:171)
   at org.springframework.aop.framework.JdkDynamicAopProxy.
    invoke(JdkDynamicAopProxy.java:204)
   at com.sun.proxy.$Proxy91.findByPrimaryKey(Unknown Source)
   at com.lombardisoftware.server.ejb.persistence.
    PersistenceServicesBean$5.execute
    (PersistenceServicesBean.java:110)
   at com.lombardisoftware.server.ejb.persistence.
    PersistenceServicesBean$5.execute
    (PersistenceServicesBean.java:108)
   at com.lombardisoftware.server.ejb.EjbServerUtils.
    handleEjbCall(EjbServerUtils.java:86)
   at com.lombardisoftware.server.ejb.persistence.
    PersistenceServicesBean.handleEjbCall
    (PersistenceServicesBean.java:50)
   at com.lombardisoftware.server.ejb.persistence.
    PersistenceServicesBean.findByPrimaryKey
    (PersistenceServicesBean.java:108)
   at com.lombardisoftware.server.ejb.persistence.
    EJSRemoteStatelessPersistenceServices_ccd74654.
    findByPrimaryKey(Unknown Source)
   at com.lombardisoftware.server.ejb.persistence.
    _PersistenceServices_Stub.findByPrimaryKey
    (_PersistenceServices_Stub.java:492)
   at com.lombardisoftware.client.delegate.
    PersistenceServicesDelegateDefault$5.run
    (PersistenceServicesDelegateDefault.java:330)
   at java.security.AccessController.doPrivileged
    (AccessController.java:327)
   at com.lombardisoftware.client.delegate.common.
    WebsphereDelegateHelper.doAsCurrentSubjectContextSensitive
    (WebsphereDelegateHelper.java:197)
   at com.lombardisoftware.client.delegate.
    PersistenceServicesDelegateDefault.findByPrimaryKey
    (PersistenceServicesDelegateDefault.java:316)
   at com.lombardisoftware.client.persistence.common.
    factorydelegate.VersionedFactoryDelegate.findByPrimaryKey
    (VersionedFactoryDelegate.java:97)
   at com.lombardisoftware.client.persistence.common.
    factorydelegate.VersionedFactoryDelegate.findByPrimaryKey
    (VersionedFactoryDelegate.java:69)
   at com.lombardisoftware.client.persistence.common.
    AbstractVersionedPOFactory.findByPrimaryKey
    (AbstractVersionedPOFactory.java:124)
   at com.lombardisoftware.client.persistence.common.
    AbstractVersionedPOFactory.findByPrimaryKey
    (AbstractVersionedPOFactory.java:112)
   at com.lombardisoftware.component.common.workflow.
    ExecutionContext.<init>(ExecutionContext.java:336)
   at com.lombardisoftware.component.common.workflow.
    ExecutionContext.<init>(ExecutionContext.java:306)
   at com.lombardisoftware.server.ejb.workflow.
    EJBWorkflowManagerBean.doCreateExecutionContext
    (EJBWorkflowManagerBean.java:636)
   at com.lombardisoftware.server.ejb.workflow.
    EJBWorkflowManagerBean.doResumeWorkflowEngine
    (EJBWorkflowManagerBean.java:859)
   at com.lombardisoftware.server.ejb.workflow.
    EJBWorkflowManagerBean.runProcess
    (EJBWorkflowManagerBean.java:566)
  

Local fix

Problem summary

• The service is not found when the top-level and nested BPDs as
  well as the service to be invoked are not all defined in the
  process application, but some of the model artifacts are from a
  toolkit imported into the process application.
  

Problem conclusion

• A fix is available for IBM BPM V8.5.5 that finds the decision
  service no matter how the BPDs and services are distributed in
  toolkits.
  
  On Fix Central (http://www.ibm.com/support/fixcentral), search
  for JR53798:
  
  1. Select IBM Business Process Manager with your edition from
    the product selector, the installed version to the fix pack
    level, and your platform, and then click Continue.
  
  2. Select APAR or SPR, enter JR53798, and click Continue.
  
  When you download fix packages, ensure that you also download
  the readme file for each fix. Review each readme file for
  additional installation instructions and information about the
  fix.
  

Temporary fix

• Not applicable
  

Comments

APAR Information

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

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

Fix information

• Fixed component name

  BPM STANDARD

• Fixed component ID

  5725C9500

Applicable component levels

• R855 PSY

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