My codes:
var connMax int = 0
func CheckErr(err error) {
if err != nil {
fmt.Fprintf(os.Stderr, "Error occured: %s
", err)
os.Exit(1)
}
}
func handler(conn net.Conn) {
defer conn.Close()
var buf [512]byte
n, err := conn.Read(buf[0:])
CheckErr(err)
connMax += 1
fmt.Println(connMax)
result := bytes.NewBuffer(nil)
result.Write(buf[0:n])
fmt.Println(string(result.Bytes()))
conn.Write([]byte("HTTP/1.1 201 OK
"))
func Run() {
ln, err := net.Listen("tcp", ":8080")
CheckErr(err)
for {
conn, err := ln.Accept()
CheckErr(err)
go handler(conn)
}
}
I tried to testing server with command ab
of package apache2-utils.
ab -c 1500 -n 10000 http://127.0.0.1:8080/