WSACancelBlockingCall exception
Is it possible that the serverSocket is being closed from another thread? That will cause this exception.
socketexception
java.net.SocketException: Connection reset
I am getting the following error trying to read from a socket. I’m doing a readInt() on that InputStream, and I am getting this error. Perusing the documentation this suggests that the client part of the connection closed the connection. In this scenario, I am the server. I have access to the client log files … Read more
What’s causing my java.net.SocketException: Connection reset?
The javadoc for SocketException states that it is Thrown to indicate that there is an error in the underlying protocol such as a TCP error In your case it seems that the connection has been closed by the server end of the connection. This could be an issue with the request you are sending or … Read more
Only one usage of each socket address (protocol/network address/port) is normally permitted?
I opened CMD and typed in : netstat -a I took a look in the Local Address column. I took a look at the port portion. I saw that the port in my program is already active( in use ) in another program. I changed my port in my program to something else.It Worked!Big thanks … Read more
No connection could be made because the target machine actively refused it?
If this happens always, it literally means that the machine exists but that it has no services listening on the specified port, or there is a firewall stopping you. If it happens occasionally – you used the word “sometimes” – and retrying succeeds, it is likely because the server has a full ‘backlog’. When you … Read more