1 Reply Latest reply on Dec 3, 2002 10:13 AM by Sacha Labourey

    Problems with clustering

    David Cadena Labrador Newbie

      I have two machines with an instance of JBoss in each one inside the DefaultPartition
      The Jbosses are running with the configuration "all"
      I have got configured the farming and it is working perfectly. I have hot-deployed a StateFull EJB (Count)
      inside DefaultPartition.

      The client that I am testing is the following:

      public class CountCliente {

      public static void main(String[] args) {
      try {

      Properties props = new Properties ();
      props.setProperty("java.naming.factory.initial",
      "org.jnp.interfaces.NamingContextFactory");
      props.setProperty("java.naming.provider.url",
      "jnp://mymachine1:1099");
      props.setProperty("java.naming.factory.url.pkgs",
      "org.jboss.naming:org.jnp.interfaces");
      Context ctx = new InitialContext(props);
      Object obj = ctx.lookup ("Count");
      CountHome home = (CountHome) javax.rmi.PortableRemoteObject.narrow
      (obj,CountHome.class);

      Count count;

      int countVal = 0;

      System.out.println("Instantiating beans...");

      count = home.create(countVal);
      countVal = count.count();
      System.out.println(countVal);
      // count.remove();
      System.out.println("Push any key...");
      System.in.read();
      /***************************** POINT 1

      //Count count2;
      //count2 = home.create(countVal);
      //countVal = count2.count();

      countVal = count.count();
      System.out.println(countVal);
      count.remove();

      //count2.remove();
      } catch (Exception e) {
      e.printStackTrace();
      }
      }
      }

      In the point 1 I kill the machine mymachine1 and when the program calls the count method,
      it produces the following error:

      java.rmi.ConnectException: Connection refused to host: 138.100.12.118; nested exception is:
      java.net.ConnectException: Connection refused
      java.net.ConnectException: Connection refused
      at java.net.PlainSocketImpl.socketConnect(Native Method)
      at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:320)
      at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:133)
      at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:120)
      at java.net.Socket.(Socket.java:273)
      at java.net.Socket.(Socket.java:100)
      at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirectSocketFactory.java:25)
      at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMasterSocketFactory.java:120)
      at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:499)
      at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:190)
      at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:174)
      at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:83)
      at org.jboss.invocation.jrmp.server.JRMPInvoker_Stub.invoke(Unknown Source)
      at org.jboss.invocation.jrmp.interfaces.JRMPInvokerProxy.invoke(JRMPInvokerProxy.java:138)
      at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:108)
      at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:77)
      at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:80)
      at org.jboss.proxy.ejb.StatefulSessionInterceptor.invoke(StatefulSessionInterceptor.java:117)
      at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:76)
      at $Proxy1.count(Unknown Source)
      at CountCliente.main(CountCliente.java:48)


      Is the clustering facility working properly?