Unity freezes when I try to connect to the web socket server

[marcomarchesi]

I've just started working with websocket-sharp and Unity, I created client and server applications to test it in the same machine. Everything works fine using localhost as local address. Then, I tried to run the server and the client from different machines. Client calls the server with ws://192.168.1.x:8080/something but once I try to play the client from the Unity Editor or from the built app, it freezes for 10-20 seconds but it cannot connect. Currently I'm running the server on a Windows machine and the client on a MacbookPro. If I try to use explicitly an IP address in the same machine for both client and server apps, but I cannot connect. Any ideas?

[jespertheend]

I'm having the same issue, but only when the server is turned off. It would be nice to be able to manually set the timeout for closed sockets. Am I missing something? ws.WaitTime = TimeSpan.FromSeconds(1); doesn't seem to do the trick.

[slwsnd]

try ws.ConnectAsync();

[jespertheend]

Oh wow, not sure how I missed that. Either way I added my own implementation in #293 because I wanted more control on how long it would wait for a connection.

[daef]

I already use .ConnectAsync() in unity, still can't change the default timeout...

public IEnumerator ConnectRoutine(string endpoint) {
   ws = new WebSocket(endpoint);
#if DEBUG
   ws.Log.Level = LogLevel.Info;
   ws.Log.File = "ws.log";
#endif
   ws.OnOpen += Ws_OnOpen; // sets isConnected
   ws.OnMessage += Ws_OnMessage;
   ws.OnError += Ws_OnError;
   ws.ConnectAsync();
   while (!isConnected)
      yield return null;
}

I really like @jespertheend 's PR https://github.com/sta/websocket-sharp/pull/293 thou...

[SunnyVZ777]

get the same problem

[goorkamateusz]

It happens sometimes

[tichise]

I came to this issue because a similar phenomenon was reproduced.