docker 部署 prometheus + Grafana +

一、prometheus安装

# 1.拉镜像
docker pull prom/prometheus:v2.43.0
# 2.创建配置文件，prometheus官方不支持nacos，第三方支持不好，问题较多，暂时考虑手工配置job
mkdir /opt/prometheus/data
cd /opt/prometheus/
vi prometheus.yml 【见附件：prometheus.yml】

# my global config
global:
  scrape_interval: 15s
  evaluation_interval: 15s

alerting:
  alertmanagers:
    - static_configs:
        - targets:
rule_files:
scrape_configs:
  - job_name: "prometheus"
    static_configs:
      - targets: ["localhost:9090"]
# 配置
  - job_name: 'xxxx1-service'
    scrape_interval: 10s  # 60s
    metrics_path: '/prometheus'
    static_configs:
    - targets: ["192.168.6.45:21330"]

  - job_name: 'xxxx2-service'
    scrape_interval: 10s  # 60s
    metrics_path: '/prometheus'
    static_configs:
    - targets: ["192.168.6.45:21330"]