Hi,
I've setup 2 machines A and B with the interest example from JBoss
website. A is my client machine. B is the JBoss server hosting the
interest ejb. The problem is that I can't call the ejb on the B machine
using "ant intro-interest-client" from A. The only way I can make it to
work is to execute "ant intro-interest-client" on B. It seems that the
JBoss server is refusing connection from remote machines for JNDI lookup.
I changed the resources/jndi.properties file on the A machine to point to
the JBoss server (B machine) hosting the interest ejb jar:
java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory
java.naming.provider.url=192.168.0.166:1099
java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces
Then I execute intro-interest-client in the build directory. It gave me
javax.naming.CommunicationException. I thought it could be because it's
looking at the wrong machine. So I tested by changing the jndi.properties
file to point to an IP addres not in used and it gave
javax.naming.ServiceUnavailableException which is correct.
The error is as follows. The puzzling thing is that how come it says my IP
address is 10.0.0.1 ?? Anyone can shed some light on this ? Is there any
security settings in JBoss that I must configure to allow remote machine
to invoke my ejb ?
javax.naming.CommunicationException. Root exception is
java.rmi.ConnectExceptio
n: Connection refused to host: 10.0.0.1; nested exception is:
java.net.ConnectException: Connection refused: no further
information
java.net.ConnectException: Connection refused: no further information
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:312)
at
java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:125)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:112)
at java.net.Socket.<init>(Socket.java:273)
at java.net.Socket.<init>(Socket.java:100)
at
sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirect
SocketFactory.java:25)
at
sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMaster
SocketFactory.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.jnp.server.NamingServer_Stub.lookup(Unknown Source)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:349)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:333)
at javax.naming.InitialContext.lookup(InitialContext.java:350)
at meow.main(meow.java:58)
Regards,
Liang Sun
smime.p7s
