Node http timeout

node-http-timeout.js

#!/usr/bin/env node

var http = require('http');

var server = http.createServer(function(req, res){

}).listen(8080, function(){
   // a('api.vcap.me');
   a('localhost', 8080);
});

function a(host, port){
   var req = http.get({
      host: host,
      port: port || 80,
      path: '/'
   });
   req.on('response', function(res){
      console.log('res');
   });

   req.socket.setTimeout(1000, function(){
      req.socket.destroy();
      console.log('timeout');
   });
   req.on('error', function(e){
      console.log(e);
   });
}