1 Reply Latest reply on Apr 24, 2017 5:44 AM by Herman Shafiq

    How to get JMX connection in JBoss fuse

    Herman Shafiq Newbie

      Im try to get JMX connection from JBoss fuse, to count number of pending messages in ActiveMQ but im not able to get JMX connection. It always ends with exception

       

      CODE:

      JMXServiceURL url = new JMXServiceURL("service:jmx:rmi://0.0.0.0:44444/jndi/rmi://0.0.0.0:1099/karaf-root");

      JMXConnector jmxc = JMXConnectorFactory.connect(url);

       

      Exception:

          java.lang.IllegalArgumentException: Expected String[2], got null

          at org.apache.karaf.management.JaasAuthenticator.authenticate(JaasAuthenticator.java:46)

          at javax.management.remote.rmi.RMIServerImpl.doNewClient(RMIServerImpl.java:232)

          at javax.management.remote.rmi.RMIServerImpl.newClient(RMIServerImpl.java:199)

          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

          at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

          at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

          at java.lang.reflect.Method.invoke(Method.java:498)

          at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:346)

          at sun.rmi.transport.Transport$1.run(Transport.java:200)

          at sun.rmi.transport.Transport$1.run(Transport.java:197)

          at java.security.AccessController.doPrivileged(Native Method)

          at sun.rmi.transport.Transport.serviceCall(Transport.java:196)

          at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568)

          at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826)

          at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683)

          at java.security.AccessController.doPrivileged(Native Method)

          at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682)

          at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)

          at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)

          at java.lang.Thread.run(Thread.java:745)

          at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:276)

          at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:253)

          at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:162)

          at javax.management.remote.rmi.RMIServerImpl_Stub.newClient(Unknown Source)

          at javax.management.remote.rmi.RMIConnector.getConnection(RMIConnector.java:2430)

          at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:308)

          at javax.management.remote.JMXConnectorFactory.connect(JMXConnectorFactory.java:270)