[jboss-user] [Installation, Configuration & DEPLOYMENT] - error raised while performing a jndi lookup.

Sri_obs do-not-reply at jboss.com
Thu Aug 20 06:48:51 EDT 2009


Hi Guys,

I have an application deployed on JBoss 5.1.0 application server. I am using EJB 3.0. When i perform a jndi lookup, i get the following exception...


  | javax.naming.NameNotFoundException: SpecimenType not bound
  | 	at org.jnp.server.NamingServer.getBinding(NamingServer.java:771)
  | 	at org.jnp.server.NamingServer.getBinding(NamingServer.java:779)
  | 	at org.jnp.server.NamingServer.getObject(NamingServer.java:785)
  | 	at org.jnp.server.NamingServer.lookup(NamingServer.java:443)
  | 	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:585)
  | 	at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:294)
  | 	at sun.rmi.transport.Transport$1.run(Transport.java:153)
  | 	at java.security.AccessController.doPrivileged(Native Method)
  | 	at sun.rmi.transport.Transport.serviceCall(Transport.java:149)
  | 	at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
  | 	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
  | 	at java.lang.Thread.run(Thread.java:595)
  | 	at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:247)
  | 	at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:223)
  | 	at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:126)
  | 	at org.jnp.server.NamingServer_Stub.lookup(Unknown Source)
  | 	at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:610)
  | 	at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:572)
  | 	at javax.naming.InitialContext.lookup(InitialContext.java:351)
  | 
  | 



Here is the code showing how i am performing the jndi look up.

  | DemoEJBRemote remoteObject = null;
  | Properties properties = new Properties();
  | Context context = null;
  | try {
  | 	properties.put(Context.INITIAL_CONTEXT_FACTORY,	"org.jnp.interfaces.NamingContextFactory");
  | 	properties.put(Context.PROVIDER_URL, "jnp://" + ipAddress + ":"	+ port);
  | 	context = new InitialContext(properties);
  | 	remoteObject = (DemoEJBRemote) context.lookup("DemoEAR/"+name+"/"+"remote");
  | } catch (NoClassDefFoundError e) {
  | 	e.printStackTrace();
  | }
  | 


I really appreciate if anyone can help me out on this.

Regards,
Sri.

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