codesnips

histograms

go 
package httpmetrics

import "github.com/prometheus/client_golang/prometheus"

var (
	httpRequestDuration = prometheus.NewHistogramVec(

HTTP Latency and Status Code Middleware with Prometheus in Go

go middleware prometheus
by codesnips 3 tabs
go 
package main

import (
	"log"
	"net/http"
	"time"

Instrumenting Go HTTP Handlers with Prometheus Counters and Histograms

prometheus metrics observability
by codesnips 3 tabs