Use fasthttp. Based on echo.
package main
import (
"github.com/gotokatsuya/goka"
)
func main() {
g := goka.New()
g.Get("/hi", func(c *goka.Context) error {
type User struct {
ID int `json:"id"`
Name string `json:"name"`
}
response := make(map[string]interface{})
response["user"] = &User{ID: 1, Name: "goka"}
return c.JSON(200, response)
})
g.Run(":8080")
}- Response
{"user":{"id":1,"name":"goka"}}
Using wrk.
$ go run bench/bench.go -waf=goka
$ wrk -t4 -c100 -d30S --timeout 2000 "http://127.0.0.1:8080/welcome"
Running 30s test @ http://127.0.0.1:8080/welcome
4 threads and 100 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 1.16ms 244.33us 12.25ms 87.17%
Req/Sec 21.68k 1.81k 27.57k 67.61%
2597468 requests in 30.10s, 656.44MB read
Requests/sec: 86288.27
Transfer/sec: 21.81MB
$ go run bench/bench.go -waf=gin
$ wrk -t4 -c100 -d30S --timeout 2000 "http://127.0.0.1:8080/welcome"
Running 30s test @ http://127.0.0.1:8080/welcome
4 threads and 100 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 109.05ms 408.31ms 2.69s 93.50%
Req/Sec 13.67k 2.81k 26.11k 79.09%
1449432 requests in 30.05s, 342.81MB read
Requests/sec: 48230.39
Transfer/sec: 11.41MB