[jboss-user] [jBPM] - Deployment error on JBoss 7.0.2

[Jean-François Houzard]

Jean-François Houzard [https://community.jboss.org/people/jhouzard] created the discussion

"Deployment error on JBoss 7.0.2"

To view the discussion, visit: https://community.jboss.org/message/779563#779563

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Hi! I'm trying to deploy my JBpm application on Jboss 7.0.2.

I have defined a persistence unit for both jbpm and my business entities.
I configured the Transaction Manager with Spring 3.1.3.

Everything works well on a Tomcat 7.0, but when I deploy on a Jboss 7.0.2 then I get a javax.persistence.PersistenceException.

To fix the error, I added the following element in my persistence unit: <mapping-file>META-INF/ProcessInstanceInfo.hbm.xml</mapping-file>
but then I get another exception refering to my business entities:

[...]
Caused by: java.lang.IllegalArgumentException: Not an managed type: class eu.publications.ceres.persistence.domain.Registration
[...]

Do you have an idea why on tomcat everything works fine and on JBoss not?
What does JBoss behind the scene?

Thank you

persistence.xml:
<persistence-unit name="ceres2013.persistence.unit">
        <provider>org.hibernate.ejb.HibernatePersistence</provider>
        <mapping-file>META-INF/JBPMorm.xml</mapping-file>

        <class>org.drools.persistence.info.SessionInfo</class>
        <class>org.drools.persistence.info.WorkItemInfo</class>
        <class>org.jbpm.process.audit.ProcessInstanceLog</class>
        <class>org.jbpm.process.audit.NodeInstanceLog</class>
        <class>org.jbpm.process.audit.VariableInstanceLog</class>

        <properties>
            <property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect" />
            <property name="hibernate.show_sql" value="false" />
            <property name="hibernate.max_fetch_depth" value="4" />
            <property name="hibernate.hbm2ddl.auto" value="validate" />
        </properties>
</persistence-unit>

applicationContext.xml:
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
    <property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>

<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
    <property name="dataSource" ref="dataSource" />
    <property name="persistenceUnitName" value="ceres2013.persistence.unit" />
</bean>

StackTrace:
[...]
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: ceres2013.persistence.unit] Unable to build EntityManagerFactory
          at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:900) [hibernate-entitymanager-3.5.4-Final.jar:]
          at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:74) [hibernate-entitymanager-3.5.4-Final.jar:]
          [...]
Caused by: org.hibernate.HibernateException: Errors in named queries: ProcessInstancesWaitingForEvent
          at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:437) [hibernate-core-3.5.4-Final.jar:]
  [...]
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