npm port already in use
$ lsof -i tcp:3000
$ kill -9 PIDnpm port already in use
$ lsof -i tcp:3000
$ kill -9 PIDhow to run multple port node
var http=require('http');
var ports = [7006, 7007, 7008, 7009];
var servers = [];
var s;
function reqHandler(req, res) {
console.log({
remoteAddress: req.socket.remoteAddress,
remotePort: req.socket.remotePort,
localAddress: req.socket.localAddress,
localPort: req.socket.localPort,
});
}
ports.forEach(function(port) {
s = http.createServer(reqHandler);
s.listen(port);
servers.push(s);
});Copyright © 2021 Codeinu
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