node.js simple benchmark

gistfile1.js

var pg = require('pg');
var http = require('http');

var conString = "tcp://node:node@127.0.0.1/postgres";
var client = new pg.Client(conString);
client.connect();



http.createServer(function(req, res) {
  res.writeHead(200, {'Content-Type': 'text/html'});
    client.query("SELECT NOW() as when", function(err, result) {
        res.write(result.rows[0].when.toString());
        res.end();
      });
}).listen(1234, 'localhost');