Disable State Persistence

[Dula Dulas]

Hello everyone,

I'm very new to JBPM. I have an application deployed on Oracle weblogic, and this application is Integrated with JBPM.

I've attached the persistence.xml

I want to disable state persistence. I tried commenting out this line, but activating the application throws and error

<!-- 

  <persistence-unit transaction-type="RESOURCE_LOCAL"

                    name="com.xxx.insis.bpm.logger">

    <provider>org.hibernate.ejb.HibernatePersistence</provider>

    <non-jta-data-source>jdbc/InsisJbpmDS</non-jta-data-source>

    <class>com.xxx.insis.bpm.adapter.jbpm.logger.entities.ServiceDataFlowLog</class>

    <class>com.xxx.insis.bpm.adapter.jbpm.logger.entities.ServiceLog</class>

    <properties>

      <property name="hibernate.dialect"

                value="org.hibernate.dialect.Oracle10gDialect"/>

      <property name="hibernate.max_fetch_depth" value="3"/>

      <property name="hibernate.hbm2ddl.auto" value="none"/>

      <property name="hibernate.show_sql" value="false"/>

      <property name="hibernate.transaction.manager_lookup_class"

                value="org.hibernate.transaction.WeblogicTransactionManagerLookup"/>

      <property name="hibernate.cache.provider_class"

                value="org.hibernate.cache.HashtableCacheProvider"/>

      <property name="hibernate.transaction.jta.platform"

                value="org.hibernate.service.jta.platform.internal.WeblogicJtaPlatform"/>

      <property name="hibernate.id.new_generator_mappings" value="false"/>

    </properties>

  </persistence-unit>

-->

>>>>>>>>>>>>>>> This results in the error below >>>>>>>>>>>

Caused By: javax.persistence.PersistenceException: No Persistence provider for EntityManager named com.xxx.insis.bpm.logger

        at javax.persistence.Persistence.createEntityManagerFactory(Unknown Source)

        at javax.persistence.Persistence.createEntityManagerFactory(Unknown Source)

        at com.fadata.insis.bpm.adapter.jbpm.ProcessEngineContextImpl.init(ProcessEngineContextImpl.java:81)

        at com.fadata.insis.bpm.LocalProcessEngineContextListener.contextInitialized(LocalProcessEngineContextListener.java:19)

        at weblogic.servlet.internal.EventsManager$FireContextListenerAction.run(EventsManager.java:481)

        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

        at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)

        at weblogic.servlet.internal.EventsManager.notifyContextCreatedEvent(EventsManager.java:181)

        at weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1871)

        at weblogic.servlet.internal.WebAppServletContext.start(WebAppServletContext.java:3173)

        at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1527)

        at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:486)

        at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)

James

[srinivas akella]

Hi I am also looking to disable persistence. Were you able to find the solution?