We are running JBoss 4.3 EAP CP02, on Java 6u7 and running into a connectivity issue. Has anyone encountered this problem? We are using JAX WS 2.* libraries. C:\wstest\wstest>java -Djava.endorsed.dirs="C:\servers\jboss-eap-4.3.0.GA_CP02\jboss-as\lib\endorsed " -Dsun.lang.ClassLoader.allowArraySyntax=true com.owa.ws.client.WsTest Exception in thread "main" java.rmi.RemoteException: Call invocation failed; nested exception is: java.io.IOException: Could not transmit message at org.jboss.ws.core.jaxrpc.client.CallImpl.invokeInternal(CallImpl.java:536) at org.jboss.ws.core.jaxrpc.client.CallImpl.invoke(CallImpl.java:277) at org.jboss.ws.core.jaxrpc.client.PortProxy.invoke(PortProxy.java:156) at $Proxy0.sayHello(Unknown Source) at com.owa.ws.client.WsTest.main(WsTest.java:33) Caused by: java.io.IOException: Could not transmit message at org.jboss.ws.core.client.RemotingConnectionImpl.invoke(RemotingConnectionImpl.java:210) at org.jboss.ws.core.client.SOAPRemotingConnection.invoke(SOAPRemotingConnection.java:77) at org.jboss.ws.core.CommonClient.invoke(CommonClient.java:337) at org.jboss.ws.core.jaxrpc.client.CallImpl.invokeInternal(CallImpl.java:517) ... 4 more Caused by: org.jboss.remoting.CannotConnectException: Can not connect http client invoker. Connectio n refused: connect. at org.jboss.remoting.transport.http.HTTPClientInvoker.useHttpURLConnection(HTTPClientInvoke r.java:348) at org.jboss.remoting.transport.http.HTTPClientInvoker.transport(HTTPClientInvoker.java:137) at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:122) at org.jboss.remoting.Client.invoke(Client.java:1634) at org.jboss.remoting.Client.invoke(Client.java:548) at org.jboss.ws.core.client.RemotingConnectionImpl.invoke(RemotingConnectionImpl.java:189) ... 7 more Caused by: java.net.ConnectException: Connection refused: connect at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) at java.net.Socket.connect(Socket.java:519) at sun.net.NetworkClient.doConnect(NetworkClient.java:152) at sun.net.www.http.HttpClient.openServer(HttpClient.java:394) at sun.net.www.http.HttpClient.openServer(HttpClient.java:529) at sun.net.www.http.HttpClient.(HttpClient.java:233) at sun.net.www.http.HttpClient.New(HttpClient.java:306) at sun.net.www.http.HttpClient.New(HttpClient.java:323) at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:788) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:729) at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:654) at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:832) at org.jboss.remoting.transport.http.HTTPClientInvoker.useHttpURLConnection(HTTPClientInvoke r.java:277) ... 12 more C:\wstest\wstest>echo "Test completed" "Test completed" C:\wstest\wstest> View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4225204#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...