Hi all,
I am experiencing a strange problem: I can not execute any business methods on
my ejb 3.0 stateless session bean. Looking up the remote interface is no
problem but any executed remote method leads to a CannotConnectException.
Here is my client side code:
public void testRemoteMethod()
{
Properties properties = new Properties();
properties.pu("java.naming.factory.initial","org.jnp.interfaces.NamingContextFactory");
properties.put("java.naming.factory.url.pkgs","=org.jboss.naming:org.jnp.interfaces");
properties.put("java.naming.provider.url","localhost:1299");
Context context;
try
{
context = new InitialContext(properties);
RemoteFacade beanRemote =
(RemoteFacade)context.lookup("ejb/RemoteFacade");
beanRemote.callBusinessMethod();
}
catch (Exception e)
{
e.printStackTrace();
}
}
I get the following exception:
org.jboss.remoting.CannotConnectException: Can not get connection to server.
Problem establishing socket connection.
at
org.jboss.remoting.transport.socket.SocketClientInvoker.transport(SocketClientInvoker.java:230)
at
org.jboss.remoting.RemoteClientInvoker.invoke(RemoteClientInvoker.java:112)
at org.jboss.remoting.Client.invoke(Client.java:226)
at org.jboss.remoting.Client.invoke(Client.java:189)
at
org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:55)
at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
at
org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:61)
at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
at
org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:55)
at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
at
org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:65)
at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
at
org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:102)
at $Proxy0.runTournament(Unknown Source)
at
com.tas.unit.testcase.RemoteTester.testRemoteMethod(RemoteTester.java:49)
System: Windows XP 5.1 (SP2), JBoss 4.0.4 GA, with EJB 3.0 extension (out of
the box installation with provided installer).
Any help appreciated!
Regards
Christoph
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