2 Replies Latest reply on Jul 15, 2003 10:50 AM by raja05

    curious problem.

    billelmehdi

      Hi, every one, I have a problem that I can't resolve.

      I have two EJBs called Manager and Relation, it are perfectly configured, but when I start Jbooss I got this error:

      10:55:39,861 INFO [EjbModule] Creating
      10:55:39,911 INFO [EjbModule] Deploying Manager
      10:55:40,812 ERROR [URLDeploymentScanner] Failed to deploy: org.jboss.deployment.scanner.URLDeploymentScanner$DeployedURL@c30a0a39{ url=file:/E:/jboss-3.0.4/server/default/deploy/ManagerJar.jar, deployedLastModified=0 }
      org.jboss.deployment.DeploymentException: Could not create deployment: file:/E:/jboss-3.0.4/server/default/deploy/ManagerJar.jar; - nested throwable: (java.lang.NoClassDefFoundError: Lmodel/RelationHome;)
      at org.jboss.deployment.MainDeployer.create(MainDeployer.java:777)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:620)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:585)
      at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy4.deploy(Unknown Source)
      at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:435)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scanDirectory(URLDeploymentScanner.java:656)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:507)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:261)
      at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:165)
      at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
      at $Proxy0.start(Unknown Source)
      at org.jboss.system.ServiceController.start(ServiceController.java:398)
      at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy3.start(Unknown Source)
      at org.jboss.deployment.SARDeployer.start(SARDeployer.java:249)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:807)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:621)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:585)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:569)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
      at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:324)
      at org.jboss.system.server.ServerImpl.start(ServerImpl.java:221)
      at org.jboss.Main.boot(Main.java:148)
      at org.jboss.Main$1.run(Main.java:381)
      at java.lang.Thread.run(Thread.java:536)
      Caused by: java.lang.NoClassDefFoundError: Lmodel/RelationHome;
      at java.lang.Class.getDeclaredFields0(Native Method)
      at java.lang.Class.privateGetDeclaredFields(Class.java:1494)
      at java.lang.Class.getDeclaredFields(Class.java:1073)
      at org.jboss.ejb.plugins.StatefulSessionFilePersistenceManager.create(StatefulSessionFilePersistenceManager.java:122)
      at org.jboss.ejb.StatefulSessionContainer.create(StatefulSessionContainer.java:219)
      at org.jboss.ejb.Container.invoke(Container.java:752)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
      at $Proxy5.create(Unknown Source)
      at org.jboss.system.ServiceController.create(ServiceController.java:315)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy26.create(Unknown Source)
      at org.jboss.ejb.EjbModule.createService(EjbModule.java:386)
      at org.jboss.system.ServiceMBeanSupport.create(ServiceMBeanSupport.java:136)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
      at $Proxy5.create(Unknown Source)
      at org.jboss.system.ServiceController.create(ServiceController.java:315)
      at org.jboss.system.ServiceController.create(ServiceController.java:243)
      at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy9.create(Unknown Source)
      at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:377)
      at org.jboss.deployment.MainDeployer.create(MainDeployer.java:760)
      ... 45 more

      The RelationHome is contained in model package.
      I verify the Manager EJB, searching the Lmodel.RelationHome error, but infortunatly I found nothing.

      when I undeploy this Ejbs and redeploy, the problem is missed.

      please help me if I can delete this error from some configuration file.

      thanks.

        • 1. Re: curious problem.
          imdkidd

          Are you deploying both of these beans on the same jar or different jars?

          • 2. Re: curious problem.
            raja05

            The Lmodel/RElationHome is for a RelationHome Array. I think "L" is the class format(internal definition for an array) of objects.

            Anyway, if u have deployed these two separately, try putting a depends clause on ur Manager EJB so that it will wait till the Relation EJB is loaded. Or put them both in a single jar file