Hi, I m develloped an application which use jboss remoting and rmi. For the server, I implement ServerInvocationHandler. For the client, I use org.jboss.remoting.Client to communicate with the server. I periodically make invocation from clients to the server and release the connection using disconnect(). Problem : After a perdiod of time, the server no longer accepts client connections and clients catch this exception : | 11:12:55,515 ERROR [STDERR] org.jboss.remoting.CannotConnectException: Error making invocation in RMI client invoker. | 11:12:55,515 ERROR [STDERR] at org.jboss.remoting.transport.rmi.RMIClientInvoker.transport(RMIClientInvoker.java:241) | 11:12:55,515 ERROR [STDERR] at org.jboss.remoting.RemoteClientInvoker.invoke(RemoteClientInvoker.java:143) | 11:12:55,515 ERROR [STDERR] at org.jboss.remoting.Client.invoke(Client.java:525) | 11:12:55,516 ERROR [STDERR] at org.jboss.remoting.Client.invoke(Client.java:488) | 11:12:55,516 ERROR [STDERR] at org.jboss.remoting.Client.invokeOneway(Client.java:574) | 11:12:55,516 ERROR [STDERR] Caused by: java.rmi.UnmarshalException: Error unmarshaling return header; nested exception java.net.SocketTimeoutException: Read timed out | 11:12:55,516 ERROR [STDERR] at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:203) | 11:12:55,517 ERROR [STDERR] at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:126) | 11:12:55,517 ERROR [STDERR] at org.jboss.remoting.transport.rmi.RMIServerInvoker_Stub.transport(Unknown Source) | 11:12:55,517 ERROR [STDERR] at org.jboss.remoting.transport.rmi.RMIClientInvoker.transport(RMIClientInvoker.java:207) | 11:12:55,517 ERROR [STDERR] ... 7 more | 11:12:55,517 ERROR [STDERR] Caused by: java.net.SocketTimeoutException: Read timed out | 11:12:55,517 ERROR [STDERR] at java.net.SocketInputStream.socketRead0(Native Method) | 11:12:55,518 ERROR [STDERR] at java.net.SocketInputStream.read(SocketInputStream.java:129) | 11:12:55,518 ERROR [STDERR] at java.io.BufferedInputStream.fill(BufferedInputStream.java:218) | 11:12:55,518 ERROR [STDERR] at java.io.BufferedInputStream.read(BufferedInputStream.java:235) | 11:12:55,518 ERROR [STDERR] at java.io.DataInputStream.readByte(DataInputStream.java:241) | 11:12:55,518 ERROR [STDERR] at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:189) | 11:12:55,518 ERROR [STDERR] ... 10 more | Can it be the Client connection which aren't correctly released ? Have somebody indications where in jboss I can search the origin of the problem ? Thanks a lot. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4151414#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...