skipper prometheus 监控

skipper 是支持prometheus监控的,只是没有启用,须要添加参数 -enable-prometheus-metrics
测试使用的是一个简单nginx web ,同时使用docker-compose 运行nginx

环境准备

  • docker-compose 文件
version: "3"
services:
  skipper:
    image: dalongrong/skipper:latest
    ports:
    - "9090:9090"
    - "9911:9911"
    volumes:
    - "./router.eskip:/router.eskip"
    command: skipper -enable-ratelimits -enable-prometheus-metrics -routes-file router.eskip
  g:
    image: grafana/grafana
    ports:
    - "3000:3000"
  web:
    image: nginx
    ports:
    - "8099:80"
  p:
    image: prom/prometheus
    volumes:
    - "./prometheus.yml:/etc/prometheus/prometheus.yml"
    ports:
    - "9091:9090"
  • prometheus 监控静态配置
    prometheus.yml
scrape_configs:
  - job_name: skipper
    metrics_path: /metrics
    static_configs:
      - targets: ['skipper:9911']
  • skipper router 配置
    很简单就是启用了cors
all: * -> corsOrigin()-> "http://web";

启动&&测试

  • 启动
docker-compose up -d
  • 测试
    web 请求界面

    metrics


    grafana 界面

说明

grafana 的配置很简单,就没有写,skipper 的功能仍是很强大的,从监控界面上咱们也能够快速的参数请求的信息。git

参考资料

https://opensource.zalando.com/skipper/operation/operation/
https://github.com/rongfengliang/skipper-prometheus-docker-composegithub