fasthttp client timeout test

go.mod

module test

go 1.17

require github.com/valyala/fasthttp v1.30.0

require (
	github.com/andybalholm/brotli v1.0.2 // indirect
	github.com/klauspost/compress v1.13.4 // indirect
	github.com/valyala/bytebufferpool v1.0.0 // indirect
)

test.go

package main

import (
	"time"

	"github.com/valyala/fasthttp"
)

func main() {
	go func() {
		s := &fasthttp.Server{
			Handler: func(ctx *fasthttp.RequestCtx) {
				time.Sleep(time.Second * 11)
			},
		}

		if err := s.ListenAndServe(":8080"); err != nil {
			panic(err)
		}
	}()

	client := &fasthttp.Client{
		MaxConnsPerHost:     16,
		MaxIdleConnDuration: time.Second * 50,
		ReadBufferSize:      10 * 1024 * 1024,
		WriteBufferSize:     1 * 1024,
		ReadTimeout:         time.Second * 10,
		WriteTimeout:        time.Second * 10,
	}

	for {
		time.Sleep(time.Second)

		req := fasthttp.AcquireRequest()
		resp := fasthttp.AcquireResponse()

		req.Header.SetContentType("application/json")
		req.Header.SetMethod("POST")
		req.SetRequestURI("http://localhost:8080/")

		start := time.Now()
		if err := client.Do(req, resp); err != nil {
			println(err.Error())
		} else {
			println("ok")
		}
		println(time.Since(start).String())

		fasthttp.ReleaseRequest(req)
		fasthttp.ReleaseResponse(resp)
	}
}