Written to compare to http://http-kit.org/600k-concurrent-connection-http-kit.html

gerp.go

package main

import (
	"bytes"
	"fmt"
	"net/http"
	"strconv"
)

func handler(w http.ResponseWriter, r *http.Request) {
	err := r.ParseForm()
	if err != nil {
		fmt.Println(err)
		http.Error(w, err.Error(), http.StatusInternalServerError)
		return
	}
	var length = 1024
	if len(r.Form["length"]) > 0 {
		length, err = strconv.Atoi(r.Form["length"][0])
		if err != nil {
			fmt.Println(err)
			http.Error(w, err.Error(), http.StatusInternalServerError)
			return
		}
	}

	w.Header().Set("Content-type", "text/plain")
	msg := []byte("go is the best, http-kit is weak, clojure can suck it, blah blah blah engrish goes here. ")
	bigMsg := bytes.Repeat(msg, 200)
	i, err := w.Write(bigMsg[:length])
	fmt.Println(i, err)
}

func main() {
	http.HandleFunc("/", handler)
	http.ListenAndServe(":8000", nil)
}