pyroscope 參考使用

基於golang 運行

運行server

brew install pyroscope-io/brew/pyroscope

pyroscope server

golang 代碼

package main

 

import (

    "github.com/gin-gonic/gin"

    "github.com/pyroscope-io/pyroscope/pkg/agent/profiler"

)

 

func main() {

    profiler.Start(profiler.Config{

        ApplicationName: "backend.purchases",

        ServerAddress: "http://localhost:4040",

    })

    r := gin.Default()

    r.GET("/ping", func(c *gin.Context) {

        c.JSON(200, gin.H{

            "message": "pong",

        })

    })

    r.Run() // listen and serve on 0.0.0.0:8080 (for windows "localhost:8080")

}

 

負載

#!/bin/sh

 

while true 

do

    curl -i http://localhost:8080/ping

    sleep 0.1

done

 

效果

 

 

參考資料

https://github.com/pyroscope-io/pyroscope
https://pyroscope.io/docs/