Running Node.js server on centos on vagrant

Question

I'd like to run Node.js server in virtual machine.

I executed vagrant up and node Server.js.
Then I accessed to http://192.168.33.10:1337/ from host machine browser.
But, the browser outputs ERR_EMPTY_RESPONSE.
How do I fix it?

Vagrantfile

Vagrant.configure(2) do |config|
  config.vm.box = "centos"
  config.vm.network "private_network", ip: "192.168.33.10"
end

Server.js

var http = require('http');

http.createServer(function(request, response) {
  response.writeHead(200, {'Content-Type': 'text/plain'});
  response.end('Hello World\n');
}).listen(1337, "192.168.33.10");

console.log('server running');

Answer 1

1. 确保该框已绑定到正确的地址，如@frederic所说。
2. 确保它不是防火墙：sudo service iptables stop
3. 确保您的主机（您的计算机）可以访问流浪的VM。 3A。如果桥接，请使用VM的内部IP 3B。如果您通过端口转发到VM（config.vm.network＆＃34; forwarded_port＆＃34;，guest：80，host：8080），请使用主机（您的计算机）中的http://localhost:8080。