@PersistenceContext injection from a different jar fails -------------------------------------------------------- Key: EJBTHREE-1252 URL: http://jira.jboss.com/jira/browse/EJBTHREE-1252 Project: EJB 3.0 Issue Type: Bug Components: injection Affects Versions: AS 4.2.2.GA Environment: JBoss-4.2.2GA, Windows 2003 Server, Sun Java 1.5 Reporter: jaikiran pai I have a sample application with an EJB3 SLSB which is being injected with a PersistenceContext which is configured in a different jar file as follows package org.myapp.ejb.impl; import javax.ejb.Remote; import javax.ejb.Stateless; import javax.persistence.EntityManager; import javax.persistence.PersistenceContext; import org.jboss.annotation.ejb.RemoteBinding; import org.myapp.ejb.AppManager; @Stateless @Remote ({AppManager.class}) @RemoteBinding (jndiBinding = "AppManagerBean") public class AppManagerBean implements AppManager { @PersistenceContext (unitName="myapp_ejb3.jar#EJB3Persistence") private EntityManager em; public String getVersion() { System.out.println("EM is " + em); return "1.0"; } } The application is deployed as an EAR file in the following structure: EJB3Persistence.ear | |--- META-INF | | | |--- META-INF | | | | | |--- application.xml | | | | | |--- jboss-app.xml | | |--- myapp_ejb3.jar (contains the persistence.xml) | | | |--- META-INF | | | | | |--- persistence.xml | | | |--- another_ejb3.jar (contains the SLSB) | | | | | |--- META-INF | | | |--- org.myapp.ejb.impl.AppManagerBean When this application is deployed in 4.2.2 the deployment fails with an exception. Part of the exception is pasted below. The relevant log files (ConsoleLog_Fail.txt and serverLog_fail.txt in the logs.zip file) are attached. 22:45:41,137 INFO [JmxKernelAbstraction] creating wrapper delegate for: org.jboss.ejb3.stateless.StatelessContainer 22:45:41,152 INFO [JmxKernelAbstraction] installing MBean: jboss.j2ee:ear=EJB3Persistence.ear,jar=another_ejb3.jar,name=AppManagerBean,service=EJB3 with dependencies: 22:45:41,152 INFO [JmxKernelAbstraction] persistence.units:jar=pp_ejb3.jar,unitName=EJB3Persistence 22:45:41,152 INFO [EJB3Deployer] Deployed: file:/D:/JBoss-4.2.2/jboss-4.2.2.GA/server/default/tmp/deploy/tmp53619EJB3Persistence.ear-contents/another_ejb3.jar 22:45:41,168 INFO [EARDeployer] Started J2EE application: file:/D:/JBoss-4.2.2/jboss-4.2.2.GA/server/default/deploy/EJB3Persistence.ear 22:45:41,184 ERROR [URLDeploymentScanner] Incomplete Deployment listing: --- MBeans waiting for other MBeans --- ObjectName: jboss.j2ee:ear=EJB3Persistence.ear,jar=another_ejb3.jar,name=AppManagerBean,service=EJB3 State: NOTYETINSTALLED I Depend On: persistence.units:jar=pp_ejb3.jar,unitName=EJB3Persistence --- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM --- ObjectName: persistence.units:jar=pp_ejb3.jar,unitName=EJB3Persistence State: NOTYETINSTALLED Depends On Me: jboss.j2ee:ear=EJB3Persistence.ear,jar=another_ejb3.jar,name=AppManagerBean,service=EJB3 If i change the PersistenceContext injection, in the bean, to prefix 3 random letters to the unitName as follows: @PersistenceContext (unitName="XXXmyapp_ejb3.jar#EJB3Persistence") private EntityManager em; and deploy the application, then everything works fine (have also attached the successful logs ConsoleLogs_Success.txt and serverLogs_Success.txt in the logs.zip file). -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira