/usr/share/gocode/src/github.com/influxdata/influxdb/stress/stress_test_server/server.go is in golang-github-influxdb-influxdb-dev 1.1.1+dfsg1-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 | package main
import (
"expvar"
"fmt"
"github.com/paulbellamy/ratecounter"
"io"
"io/ioutil"
"net/http"
"strings"
"sync"
"time"
)
var (
counter *ratecounter.RateCounter
hitspersecond = expvar.NewInt("hits_per_second")
mu sync.Mutex
m sync.Mutex
)
// Query handles /query endpoint
func Query(w http.ResponseWriter, req *http.Request) {
io.WriteString(w, "du")
}
// Count handles /count endpoint
func Count(w http.ResponseWriter, req *http.Request) {
io.WriteString(w, fmt.Sprintf("%v", linecount))
}
var n int
var linecount int
// Write handles /write endpoints
func Write(w http.ResponseWriter, req *http.Request) {
mu.Lock()
n++
mu.Unlock()
counter.Incr(1)
hitspersecond.Set(counter.Rate())
w.WriteHeader(http.StatusNoContent)
fmt.Printf("Reqests Per Second: %v\n", hitspersecond)
fmt.Printf("Count: %v\n", n)
content, _ := ioutil.ReadAll(req.Body)
m.Lock()
arr := strings.Split(string(content), "\n")
linecount += len(arr)
m.Unlock()
fmt.Printf("Line Count: %v\n\n", linecount)
}
func init() {
n = 0
linecount = 0
counter = ratecounter.NewRateCounter(1 * time.Second)
}
func main() {
mux := http.NewServeMux()
mux.HandleFunc("/query", Query)
mux.HandleFunc("/write", Write)
mux.HandleFunc("/count", Count)
err := http.ListenAndServe(":1234", mux)
if err != nil {
fmt.Println("Fatal")
}
}
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