Nick Stevenson [
https://community.jboss.org/people/walterwhite] created the discussion
"Possible problems with orm.xml"
To view the discussion, visit:
https://community.jboss.org/message/714336#714336
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I'm trying to deploy jbpm 5.2 on jboss 7.0.2 and keep running into the following
problem :
Caused by: org.hibernate.MappingException: *Could not determine type for: java.util.Set,
at table: ProcessInstanceInfo, for columns: [org.hibernate.mapping.Column(eventTypes)]*
at org.hibernate.mapping.SimpleValue.getType(SimpleValue.java:303)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at org.hibernate.mapping.SimpleValue.isValid(SimpleValue.java:287)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at org.hibernate.mapping.Property.isValid(Property.java:215)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at org.hibernate.mapping.PersistentClass.validate(PersistentClass.java:466)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at org.hibernate.mapping.RootClass.validate(RootClass.java:267)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at org.hibernate.cfg.Configuration.validate(Configuration.java:1285)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1714)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at
org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:76)
[hibernate-entitymanager-4.0.0.CR2.jar:4.0.0.CR2]
at
org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:899)
[hibernate-entitymanager-4.0.0.CR2.jar:4.0.0.CR2]
... 80 more
When I configured my personal persistence.xml and orm.xml, I referenced
https://community.jboss.org/message/643956#643956
https://community.jboss.org/message/643956, which is really a similiar problem. This fixed
by initial startup (as I changed my old ProcessInstancesWaitingForEvent query to the
suggested one at the bottom of the conversation). Now, however, when Spring is deploying,
I'm seeing the same issue :
Caused by: javax.persistence.PersistenceException: *[PersistenceUnit:
org.jbpm.persistence.jpa-jboss] Unable to build EntityManagerFactory*
at
org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:908)
[hibernate-entitymanager-4.0.0.CR2.jar:4.0.0.CR2]
at
org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:884)
[hibernate-entitymanager-4.0.0.CR2.jar:4.0.0.CR2]
at
org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:73)
[hibernate-entitymanager-4.0.0.CR2.jar:4.0.0.CR2]
at
org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:225)
[org.springframework.orm-3.0.6.RELEASE.jar:]
at
org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:310)
[org.springframework.orm-3.0.6.RELEASE.jar:]
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1477)
[org.springframework.beans-3.0.6.RELEASE.jar:]
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1417)
[org.springframework.beans-3.0.6.RELEASE.jar:]
... 74 more
Caused by: org.hibernate.MappingException: *Could not determine type for: java.util.Set,
at table: ProcessInstanceInfo, for columns: [org.hibernate.mapping.Column(eventTypes)]*
at org.hibernate.mapping.SimpleValue.getType(SimpleValue.java:303)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at org.hibernate.mapping.SimpleValue.isValid(SimpleValue.java:287)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at org.hibernate.mapping.Property.isValid(Property.java:215)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at org.hibernate.mapping.PersistentClass.validate(PersistentClass.java:466)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at org.hibernate.mapping.RootClass.validate(RootClass.java:267)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at org.hibernate.cfg.Configuration.validate(Configuration.java:1285)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1714)
[hibernate-core-4.0.0.CR2.jar:4.0.0.CR2]
at
org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:76)
[hibernate-entitymanager-4.0.0.CR2.jar:4.0.0.CR2]
at
org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:899)
[hibernate-entitymanager-4.0.0.CR2.jar:4.0.0.CR2]
... 80 more
I made sure ALL references to any orm.xml had this new query. When I searched against the
jbpm 5.2 jars, I found that *jbpm-persistence-jpa-5.2.0.Final.jar* had its own orm.xml and
JBPMorm.xml that was using the "old" query (and version=1.0). I manually changed
these to use the "new" query and redeployed, but with no luck. Is this a
Hibernate 4 issue? A JPA mismatch issue? Am I possible configuring Spring incorrectly?
ANY information would be helpful.
(Using a mysql DB with MySQL connector jar, by the way)
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