org.apache.axis2.AxisFault connection refused

Question

I'm getting the following error while tryng to suscribe to a service from client app. Can somebody tell me the reason for this exception?

Thanks in advance

org.apache.axis2.AxisFault: Conexión rehusada

        at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)

        at org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:197)

        at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:75)

        at org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:404)

        at org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:231)

        at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:443)

        at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:406)

        at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:229)

        at org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)

        at com.tissat.echo.wsdl.EchoServiceStub.suscribe(EchoServiceStub.java:772)

        at com.tissat.echo.servicios.ServicioLisa.cliSuscribirse(ServicioLisa.java:122)

        at com.tissat.echo.servicios.ClienteLisa.Conectar(ClienteLisa.java:23)

        at com.tissat.echo.rmi.ServidorLisaTomcat.connectSuscription(ServidorLisaTomcat.java:150)

        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

        at java.lang.reflect.Method.invoke(Method.java:606)

        at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:322)

        at sun.rmi.transport.Transport$1.run(Transport.java:177)

        at sun.rmi.transport.Transport$1.run(Transport.java:174)

        at java.security.AccessController.doPrivileged(Native Method)

        at sun.rmi.transport.Transport.serviceCall(Transport.java:173)

        at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:556)

        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:811)

        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:670)

        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

        at java.lang.Thread.run(Thread.java:745)

Caused by: java.net.ConnectException: Conexión rehusada

        at java.net.PlainSocketImpl.socketConnect(Native Method)

        at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)

        at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)

        at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)

        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)

        at java.net.Socket.connect(Socket.java:579)

        at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:618)

        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

        at java.lang.reflect.Method.invoke(Method.java:606)

        at org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:140)

        at org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:130)

        at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)

        at org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361)

        at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)

        at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)

        at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)

        at org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:621)

        at org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:193)

        ... 26 more

org.apache.axis2.AxisFault: Conexión rehusada

Answer 1

Connection refused means the following:

The host exists, nothing is listening for connections on that port. Alternatively, a firewall is blocking that port.

More at: http://axis.apache.org/axis/java/client-side-axis.html

Answer 2

We faced similar issue and we were getting Read Time Out while trying to invoke a secured webservice, after a long analysis we found out that there was a mismatch in the transport protocol version. Web-service was servicing on http1.0 and we were invoking it using http1.1. We modified the protocol version in our client code which resolves this issue:

Below is the code to specify http version-1.0 options.setProperty(org.apache.axis2.transport.http.HTTPConstants.HTTP_PROTOCOL_VERSION, org.apache.axis2.transport.http.HTTPConstants.HEADER_PROTOCOL_10);

Answer 3

It seems that the Service is not running where you think it is running. Check whether it is running properly in the desired port. That's why ConnectionRefused Exception is thrown. Make sure you don't have firewall blocking the port.

if service on that machine has NOT created a socket and is NOT listening on that port.you will see the message connection refused.