Socket connection breaking frequently with flask-socketio
I fixed it.
socketio = SocketIO(app,ping_timeout=5)ping_timeout – The time in seconds that the client waits for the server to respond before disconnecting.So it will be disconnected after 5 seconds if you do nothing.
The solution is that: Make your client side send message to server before timeout.
Cause my server usually sends data, so I make my client side like:
socket.on('message', function (data) { console.log('message form backend ' + data); socket.send('data receive!');});