Socket was blocked need help

1

socket was blocked need help.
hello ,what I want to know why my socket was blocked ?
same code and difference result?

public static function WriteMessage(socket:Socket,msg:protohx.Message){
		
		
		
		 try{
            var bytes = msgToBytes(msg);
			
			socket.output.writeByte(90);
			socket.output.writeByte(72);
			socket.output.writeByte(89);
			socket.output.writeByte(1);
			socket.output.writeByte(0);
			socket.output.writeByte(0);
			
            socket.output.writeInt32(bytes.length);
			
            socket.output.write(bytes)**;//here will throw socket block error in
// my other server.but My server do not show this blocked** 
			
            socket.output.flush();
			
			trace("finish");
			
        }catch(e:Dynamic){
            trace("error"+e+"\n");
            
            trace(haxe.CallStack.toString(haxe.CallStack.exceptionStack()));
            
        }
	}

image

2 
/**
		Change the blocking mode of the socket. A blocking socket is the default behavior. A non-blocking socket will abort blocking operations immediately by throwing a haxe.io.Error.Blocking value.
	**/
	function setBlocking( b : Bool ) : Void;

I was setBlocking(false);//but not work,still throw Blocked error!

3

If it’s a local socket, do you have something on the other side reading it? Sockets usually block when their buffers fill.

4

how to get buffers 's length to check if it’s fill? or check other side reading ? I 'm sure there is only one
flush() ,there are no other reading. because only one client connect.

I test in my local server ,there are no blocked error,but when I upload to remote server ,it’s alway blocked.
@ebishton

5

Hi!
Commentary on the method says that a non-blocking socket will abort blocking operations immediately by throwing a haxe.io.Error.Blocking value.

It should be true by default, but maybe something is broken, so… Try to set blocking to true, not false. Like this: socket.setBlocking(true);