Question about: javax.naming.NameNotFoundException: FooBean/remote

I create an ejb3 running on Jboss according to (http://javahowto.blogspot.com/2007/11/simple-ejb-3-on-jboss-application.html)

First I start the Jboss AS locally on my PC and I run the Client also successful.

Later I deployed the ejb-jar to a remote Jboss AS on a LINUX machine. And I can find the jndi in the JNDIView of jmx-console as follow.

This means the deployment is successful.

Though I've changed the IP in the jndi.properties, I got exception as I start the Client.

...
D:\Temp\MyProjects\TestEjb\classes>java -cp %JBOSS_HOME%\lib\*;%JBOSS_HOME%\client\*;%JBOSS_HOME%\server\default\lib\*;.
 foo.Client
about to look up jndi name FooBean/remote
Exception in thread "main" javax.naming.NameNotFoundException: FooBean/remote
        at org.jboss.ha.jndi.HAJNDI.lookupRemotely(HAJNDI.java:265)
        at org.jboss.ha.jndi.HAJNDI.lookup(HAJNDI.java:206)
        at sun.reflect.GeneratedMethodAccessor504.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.jboss.ha.framework.server.HARMIServerImpl.invoke(HARMIServerImpl.java:209)
        at sun.reflect.GeneratedMethodAccessor502.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:305)
        at sun.rmi.transport.Transport$1.run(Transport.java:159)
        at java.security.AccessController.doPrivileged(Native Method)
        at sun.rmi.transport.Transport.serviceCall(Transport.java:155)
        at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535)
        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
        at java.lang.Thread.run(Thread.java:619)
        at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:255)
        at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:233)
        at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:142)
        at org.jboss.ha.framework.server.HARMIServerImpl_Stub.invoke(Unknown Source)
        at org.jboss.ha.framework.interfaces.HARMIClient.invokeRemote(HARMIClient.java:219)
        at org.jboss.ha.framework.interfaces.HARMIClient.invoke(HARMIClient.java:321)
        at $Proxy0.lookup(Unknown Source)
        at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:667)
        at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:627)
        at javax.naming.InitialContext.lookup(InitialContext.java:392)
        at foo.Client.main(Client.java:12)

What could be the problem?

The jndi.properties looks as follow:

What version of JBoss AS are you using? That tutorial is a really old one and things have changed greatly since 5.0.0.Beta2! Here is the latest tutorial: http://docs.jboss.org/ejb3/docs/tutorial/1.0.7/html/index.html

Peter Johnson wrote:What version of JBoss AS are you using? That tutorial is a really old one and things have changed greatly since 5.0.0.Beta2! Here is the latest tutorial: http://docs.jboss.org/ejb3/docs/tutorial/1.0.7/html/index.html

Many thanks.

I solved the problem. It was the problem of firewall, i.e. the firewall block the communication between the two machines.

But I am still looking for example for testing the clustering of Web Application. The example in your book is about testing or playing clustering with EJB.