I'm trying to get started with JBoss and session beans, remote beans to be
specific. I have the bean successfully deployed to JBoss 4.0.3, and my client
successfully executes a method on the remote bean. When my client exits,
however, the server dumps the following exception to the console:
09:26:09,518 ERROR [ServerThread] failed
| java.net.SocketException: Connection reset
| at java.net.SocketInputStream.read(SocketInputStream.java:168)
| at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
| at java.io.BufferedInputStream.read(BufferedInputStream.java:235)
| at
java.io.ObjectInputStream$PeekInputStream.peek(ObjectInputStream.java:2200)
| at
java.io.ObjectInputStream$BlockDataInputStream.readBlockHeader(ObjectInputStream.java:2380)
| at
java.io.ObjectInputStream$BlockDataInputStream.refill(ObjectInputStream.java:2447)
| at
java.io.ObjectInputStream$BlockDataInputStream.read(ObjectInputStream.java:2519)
| at
java.io.ObjectInputStream$BlockDataInputStream.readByte(ObjectInputStream.java:2668)
| at java.io.ObjectInputStream.readByte(ObjectInputStream.java:864)
| at
org.jboss.remoting.transport.socket.ServerSocketWrapper.checkConnection(ServerSocketWrapper.java:54)
| at
org.jboss.remoting.transport.socket.ServerThread.acknowledge(ServerThread.java:217)
| at
org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:298)
| at
org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:169)
|
The server appears to be fine, as I can run my client over and over (it's a
simple "Hello, world" test), but I'd like to clean up that exception. In case
it is significant, if I comment out the call to the bean from client (i.e.,
leave the InitialContext acquisition, etc), I don't get the exception. Also,
for what it's worth, here's my client code:
try {
| Hashtable env = new Hashtable();
| Context context = new InitialContext(env);
| HelloWorld hw =
(HelloWorld)context.lookup(HelloWorldRemote.class.getName());
| System.out.println(hw.sayHello("Jason"));
| }
| catch(Throwable ex)
| {
| ex.printStackTrace();
| }
and here's my jndi.properites:
java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory
| java.naming.provider.url=jnp://it06:1099
| java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces
| java.naming.factory.url.pkgs=org.jnp.interfaces
Thanks! :)
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