【Go】http server 性能测试

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ab测试性能极佳的

package main
import (
 "fmt"
 "html/template"
 "net/http"
)

var i int;
func main() {

    http.HandleFunc("/",index);
    http.ListenAndServe("localhost:811",nil);
 
}

func index(rw http.ResponseWriter,req *http.Request){
    i =i+1;
    fmt.Println(i);
    t, _ := template.ParseFiles("index.html")
    t.Execute(rw,nil)
}

C:Users>D:Desktopab.exe -n10000 -c100 http://localhost:811/
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking localhost (be patient)
Completed 1000 requests
Completed 2000 requests
Completed 3000 requests
Completed 4000 requests
Completed 5000 requests
Completed 6000 requests
Completed 7000 requests
Completed 8000 requests
Completed 9000 requests
Completed 10000 requests
Finished 10000 requests

Server Software:
Server Hostname: localhost
Server Port: 811

Document Path: /
Document Length: 1185 bytes

Concurrency Level: 100
Time taken for tests: 12.368 seconds
Complete requests: 10000
Failed requests: 0
Write errors: 0
Total transferred: 13030000 bytes
HTML transferred: 11850000 bytes
Requests per second: 808.56 [#/sec] (mean)
Time per request: 123.677 [ms] (mean)
Time per request: 1.237 [ms] (mean, across all concurrent requests)
Transfer rate: 1028.86 [Kbytes/sec] received

Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.5 0 37
Processing: 1 123 29.6 115 347
Waiting: 1 123 29.6 115 347
Total: 2 123 29.6 115 347

Percentage of the requests served within a certain time (ms)
50% 115
66% 122
75% 127
80% 133
90% 153
95% 197
98% 222
99% 229
100% 347 (longest request)