text: // File /srv/server.js
  var http = require('http');
  
  function serve(ip, port)
  {
          http.createServer(function (req, res) {
              res.writeHead(200, {'Content-Type': 'text/plain'});
              res.write(JSON.stringify(req.headers));
              res.end("\nThere's no place like "+ip+":"+port+"\n");
          }).listen(port, ip);
          console.log('Server running at http://'+ip+':'+port+'/');
  }
  
  // Create three servers for
  // the load balancer, listening on any
  // network on the following three ports
  serve('0.0.0.0', 8888);
  