1 package main
2
3 import (
4 "fmt"
5 "github.com/rcrowley/go-metrics"
6 "time"
7 )
8
9 func main() {
10 r := metrics.NewRegistry()
11 for i := 0; i < 10000; i++ {
12 r.Register(fmt.Sprintf("counter-%d", i), metrics.NewCounter())
13 r.Register(fmt.Sprintf("gauge-%d", i), metrics.NewGauge())
14 r.Register(fmt.Sprintf("gaugefloat64-%d", i), metrics.NewGaugeFloat64())
15 r.Register(fmt.Sprintf("histogram-uniform-%d", i), metrics.NewHistogram(metrics.NewUniformSample(1028)))
16 r.Register(fmt.Sprintf("histogram-exp-%d", i), metrics.NewHistogram(metrics.NewExpDecaySample(1028, 0.015)))
17 r.Register(fmt.Sprintf("meter-%d", i), metrics.NewMeter())
18 }
19 time.Sleep(600e9)
20 }
21
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