I have a an eclipse Java Enterprise project, which consists of a ejb-project and a dynamic-web-project.
My web-project needs the ActiveMQ client library to connect to the middleware. So I copied the activemq-all-5.3.jar to the folder WEB-INF/lib and starteted the EAR deployment to my JBoss 5 AS.
During the deployment I get the following error stack trace:
13:38:32,642 INFO [PersistenceUnitDeployment] Starting persistence unit persistence.unit:unitName=App2.ear/App2Web.war#activemq
13:38:32,643 ERROR [AbstractKernelController] Error installing to Start: name=persistence.unit:unitName=App2.ear/App2Web.war#activemq state=Create
java.lang.RuntimeException: Specification violation [EJB3 JPA 22.214.171.124] - You have not defined a non-jta-data-source for a RESOURCE_LOCAL enabled persistence context named: activemq
13:38:34,225 WARN [HDScanner] Failed to process changes
org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):
DEPLOYMENTS IN ERROR:
Deployment "persistence.unit:unitName=App.ear/App2Web.war#activemq" is in error due to the following reason(s): java.lang.RuntimeException: Specification violation [EJB3 JPA 126.96.36.199] - You have not defined a non-jta-data-source for a RESOURCE_LOCAL enabled persistence context named: activemq
The application runs very well, I get no runtime exceptions.
What is the meaning of this error message ? What am I doing wrong ? Is this a activemq bug ? Is it a problem of JBoss ?
Thank you very much!