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Error [ERR_SOCKET_DGRAM_IS_CONNECTED]: Already connected #3702

@xxAROX

Description

@xxAROX

Details

My client will not reconnect

Node.js version

v16.13.0

Example code

const web_socket = dgram.createSocket("udp4");
web_socket.connected = false;

web_socket.on("connect", async () => {
	console.log("Connected to socket");
	web_socket.connected = true;
	web_socket.close(); //for test, because the first connect works
});
web_socket.on("close", async () => {
	console.log("Closed connection");
	web_socket.connected = false;
	setTimeout(() => reconnectToSocket(), 1000 * 10);
});

const connectToSocket = (address, port) => {
	web_socket.last_address = address;
	web_socket.last_port = port;
	if (!web_socket.connected) {
		web_socket.connect(port ?? 16, address ?? "localhost");
	}
}
const reconnectToSocket = () => {
	console.log("RECONNECTING");
	console.log(web_socket.connected); //is false rn
	if (web_socket.connected) {
		web_socket.disconnect();
		web_socket.close();
	} else {
		try {
			web_socket.connect(web_socket.last_port ?? 16, web_socket.last_address ?? "localhost");
		} catch (e) {
			console.error(e);
		}
	}
}

connectToSocket("IP", PORT);

Operating system

win 10

Scope

code

Module and version

dgram

Result

Connected to socket
Closed connection
RECONNECTING
false
Error [ERR_SOCKET_DGRAM_IS_CONNECTED]: Already connected

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