m

[babizhu]

When I send a connect request, there will be three http requests, and the server will receive two successful connection messages.
Is this correct?

client :
const opts = {
query: {
loginUserNum: 5,
}
};
let socket = io('http://localhost:9099',opts)
socket.connect();

=======================================================

front : "socket.io-client": "^4.7.2",
back :
com.corundumstudio.socketio
netty-socketio
2.0.3

[darrachequesne]

Hi! The server will receive one single "connection" event, as all three HTTP requests belong to the same Socket.IO connection.

More on that here: https://socket.io/docs/v4/how-it-works/

[babizhu]

thank you