4 Replies Latest reply on Sep 19, 2003 7:42 AM by mattygiedt

    MBean dependency problem

    mattygiedt Newbie

      I have an MBean that creates a home reference to an EJB before that ejb is deployed. What do I need to on in order to prevent this from happening?

      Below is what I've been trying...

      TIA,
      -Matt

      --------------------------------------

      <!-- Batch Service Configuration -->


      11:00
      00:15
      jboss.ejb:service=EJBDeployer

        • 1. Re: MBean dependency problem
          mattygiedt Newbie

          The documentation says to use the following string:

          jboss.j2ee:service=EJB, jndiName=local/LoadBrokerBean


          But this doesn't work either, with the server out listed below:


          16:54:27,901 INFO [EJBDeployer] Deployed: file:/C:/art/jboss/server/listener/deploy/LISTENER_EJB.jar
          16:54:27,901 INFO [MainDeployer] Deployed package: file:/C:/art/jboss/server/listener/deploy/LISTENER_EJB.jar
          16:54:27,901 ERROR [URLDeploymentScanner] MBeanException: Exception in MBean operation 'checkIncompleteDeployments()'
          Cause: Incomplete Deployment listing:
          Packages waiting for a deployer:

          Incompletely deployed packages:

          MBeans waiting for classes:

          MBeans waiting for other MBeans:
          [ObjectName: user:service=BatchService
          state: CONFIGURED
          I Depend On: jboss.j2ee:service=EJB,jndiName=local/LoadBrokerBean

          Depends On Me: ]
          16:54:28,091 INFO [URLDeploymentScanner] Started
          16:54:28,091 INFO [MainDeployer] Deployed package: file:/C:/art/jboss/server/listener/conf/jboss-service.xml
          16:54:28,162 INFO [Server] JBoss (MX MicroKernel) [3.2.1 (build: CVSTag=JBoss_3_2_1 date=200305041533)] Started in 11s:26ms

          Could you please explain why the MBean is never being started, and what a state of CONFIGURED means?

          TIA,
          -Matt

          • 2. Re: MBean dependency problem
            Jon Barnett Master

            Have a look in your jmx-console - http://localhost:8080/jmx-console. Check that the jndiName and service listed in the jmx-console match the information you have placed in your definition. You probably should not put a space in that definition which is why there is no match and start action.

            Configured means that your MBean is installed but has not been started as it has not been triggered by the dependency condition.

            • 3. Re: MBean dependency problem
              mattygiedt Newbie

              After the server has started, the code below produces the following output:

              Hashtable env = new Hashtable();
              env.put( Context.PROVIDER_URL, EJBHelper.LSNR_JNDI_URL );
              env.put( Context.INITIAL_CONTEXT_FACTORY, EJBHelper.JNDI_FACTORY );
              env.put( Context.URL_PKG_PREFIXES, EJBHelper.JNDI_PREFIXES );
              InitialContext ctx = new InitialContext( env );

              //InitialContext ctx = new InitialContext( );

              NamingEnumeration ne = ctx.list( ctx.getNameInNamespace() );

              while( ne.hasMore() )
              {
              System.err.println( ne.next() );
              }

              ------------------------------------------------------------------

              09:25:00,149 ERROR [STDERR] XAConnectionFactory: org.jboss.mq.SpyXAConnectionFactory
              09:25:00,149 ERROR [STDERR] LoadBrokerHome: $Proxy18
              09:25:00,149 ERROR [STDERR] UserTransactionSessionFactory: org.jboss.tm.usertx.server.UserTransactionSessionFactoryImpl
              09:25:00,149 ERROR [STDERR] UIL2ConnectionFactory: org.jboss.mq.SpyConnectionFactory
              09:25:00,149 ERROR [STDERR] RMIXAConnectionFactory: org.jboss.mq.SpyXAConnectionFactory
              09:25:00,149 ERROR [STDERR] UIL2XAConnectionFactory: org.jboss.mq.SpyXAConnectionFactory
              09:25:00,149 ERROR [STDERR] queue: org.jnp.interfaces.NamingContext
              09:25:00,149 ERROR [STDERR] OIL2XAConnectionFactory: org.jboss.mq.SpyXAConnectionFactory
              09:25:00,149 ERROR [STDERR] UserTransaction: org.jboss.tm.usertx.client.ClientUserTransaction
              09:25:00,149 ERROR [STDERR] ConnectionFactory: org.jboss.mq.SpyConnectionFactory
              09:25:00,149 ERROR [STDERR] RMIConnectionFactory: org.jboss.mq.SpyConnectionFactory
              09:25:00,149 ERROR [STDERR] invokers: org.jnp.interfaces.NamingContext
              09:25:00,209 ERROR [STDERR] OIL2ConnectionFactory: org.jboss.mq.SpyConnectionFactory
              09:25:00,209 ERROR [STDERR] UILXAConnectionFactory: org.jboss.mq.SpyXAConnectionFactory
              09:25:00,209 ERROR [STDERR] UILConnectionFactory: org.jboss.mq.SpyConnectionFactory

              My tag in user-service.xml is now: (took the space out)


              00:00
              00:05
              jboss.j2ee:service=EJB,jndiName=LoadBrokerBean


              --------------------------------------------------

              But my mbean is still not being deployed!!!!

              09:35:43,584 ERROR [URLDeploymentScanner] MBeanException: Exception in MBean operation 'checkIncompleteDeployments()'
              Cause: Incomplete Deployment listing:
              Packages waiting for a deployer:

              Incompletely deployed packages:

              MBeans waiting for classes:

              MBeans waiting for other MBeans:
              [ObjectName: user:service=BatchService
              state: CONFIGURED
              I Depend On: jboss.j2ee:service=EJB,jndiName=LoadBrokerBean

              Depends On Me: ]



              Any other thoughts?

              • 4. Re: MBean dependency problem
                mattygiedt Newbie

                I'm an idiot.

                LoadBrokerBean != LoadBrokerHome

                Sorry.

                -Matt