Test node's http.request

gistfile1.js

var http = require('http')

Number.prototype.times = function(fn) {
  for(var i=1; i <= this; i++) process.nextTick(fn.bind(null, i))
  return this
}

var finished=0;
function finish(i) {
  finished++;
  console.timeEnd('request '+i)
  console.log('- -')
  console.log('Outstanding requests:', http.globalAgent.requests['www.google.com:80']? http.globalAgent.requests['www.google.com:80'].length : 0)
  console.log('Processing requests:', http.globalAgent.sockets['www.google.com:80']? http.globalAgent.sockets['www.google.com:80'].length : 0)
  console.log('Finished requests:', finished)
  console.log('- -')
  if(finished == pool) process.exit()
}


var pool = (10).times(function(i) {
  console.log('Requesting '+i)
  console.time('request '+i)
  http.get("http://www.google.com/", function(res) {
    console.log("\nGot response for "+i+": " + res.statusCode)
    finish(i)
  }).on('error', function(e) {
    console.log("\nGot error for "+i+": " + e.message)
    finish(i)
  });
})

console.log('Total requests '+pool)
console.log('Max sockets '+(http.globalAgent.maxSockets=5))