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https://issues.apache.org/jira/browse/ROL-1963?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Glen Mazza closed ROL-1963.
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> JPA errors while installing Roller trunk on JBoss 6.1 EAP
> ----------------------------------------------------------
>
> Key: ROL-1963
> URL: https://issues.apache.org/jira/browse/ROL-1963
> Project: Apache Roller
> Issue Type: Bug
> Components: Installation & Configuration
> Affects Versions: 5.1
> Reporter: Glen Mazza
> Assignee: Glen Mazza
>
> Using MySQL 5.5, JDK 7, Ubuntu 12.04, JBoss Enterprise Application Platform
> 6.1.0.Final (http://www.jboss.org/jbossas/downloads/) and Roller trunk.
> I've installed Roller trunk following the updated instructions in the trunk
> install guide:
> http://svn.apache.org/viewvc/roller/trunk/weblogger-docs/installguide/
> As far as I can tell, datasource and JavaMail configured correctly. Problem
> is that the JBoss' JPA implementation seems pickier than the OpenJPA used by
> Tomcat. Deploying the JBoss Roller WAR gives this error:
> Internal Server Error
> {
> "outcome" => "failed",
> "failure-description" => {"JBAS014671: Failed services" =>
> {"jboss.persistenceunit.\"roller.war#RollerPU\"" =>
> "org.jboss.msc.service.StartException in service
> jboss.persistenceunit.\"roller.war#RollerPU\":
> javax.persistence.PersistenceException: [PersistenceUnit: RollerPU] Unable to
> build EntityManagerFactory
> Caused by: javax.persistence.PersistenceException: [PersistenceUnit:
> RollerPU] Unable to build EntityManagerFactory
> Caused by: org.hibernate.AnnotationException: @OneToOne or @ManyToOne on
> org.apache.roller.weblogger.pojos.AutoPing.pingTarget references an unknown
> entity: org.apache.roller.weblogger.pojos.PingTarget"}},
> "rolled-back" => true
> }
> To fix this, I need to:
> 1.) Add PingTarget as a class to persistence.xml
> (http://svn.apache.org/viewvc/roller/trunk/weblogger-business/src/main/resources/META-INF/persistence.xml?view=markup)
>
> <class>org.apache.roller.weblogger.pojos.PingTarget</class>
> 2.) In PingTarget
> (http://svn.apache.org/viewvc/roller/trunk/weblogger-business/src/main/java/org/apache/roller/weblogger/pojos/PingTarget.java?view=markup),
> addannotation @javax.persistence.Entity to class and annotation
> @javax.persistence.Id to PingTarget.getId().
> That seems to fix it, because when I run it again JBoss complains about the
> next class lacking a <class> definition:
> Internal Server Error
> {
> "outcome" => "failed",
> "failure-description" => {"JBAS014671: Failed services" =>
> {"jboss.persistenceunit.\"roller-5.1.0-SNAPSHOT-jboss.war#RollerPU\"" =>
> "org.jboss.msc.service.StartException in service
> jboss.persistenceunit.\"roller-5.1.0-SNAPSHOT-jboss.war#RollerPU\":
> javax.persistence.PersistenceException: [PersistenceUnit: RollerPU] Unable to
> build EntityManagerFactory
> Caused by: javax.persistence.PersistenceException: [PersistenceUnit:
> RollerPU] Unable to build EntityManagerFactory
> Caused by: org.hibernate.AnnotationException: @OneToOne or @ManyToOne on
> org.apache.roller.weblogger.pojos.AutoPing.website references an unknown
> entity: org.apache.roller.weblogger.pojos.Weblog"}},
> "rolled-back" => true
> }
> Problem is there's about 20 other classes lacking a <class> definition in
> persistence.xml -- unsure if I really should be adding them all in, and if I
> did so, if I'd end up breaking the JPA as running on Tomcat and GlassFish as
> a result.
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