使用prometheus和grafana监控springboot应用

//        monitoring
implementation 'org.springframework.boot:spring-boot-starter-actuator:2.3.4.RELEASE'
compile 'io.micrometer:micrometer-registry-prometheus'
compile 'io.micrometer:micrometer-core'

      	<dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>
        <dependency>
            <groupId>io.micrometer</groupId>
            <artifactId>micrometer-core</artifactId>
        </dependency>
        <dependency>
            <groupId>io.micrometer</groupId>
            <artifactId>micrometer-registry-prometheus</artifactId>
        </dependency>

#monitoring
management:
  endpoint:
    metrics:
      enabled: true
    #启用prometheus
    prometheus:
      enabled: true
  endpoints:
    web:
      exposure:
      	# '*' 表示所有，也可以指定如：health，info等
        include: '*'
        exclude: env,beans
  metrics:
    export:
      prometheus:
        enabled: true
  #监控中以使用独立的端口
  server:
    port: 8081 

http://localhost:8081/actuator/health

http://localhost:8081/actuator/prometheus

scrape_configs:
  # 可随意指定
  - job_name: 'spring-boot'
    # 多久采集一次数据
    scrape_interval: 15s
    # 采集时的超时时间
    scrape_timeout: 10s
    # 采集的路径
    metrics_path: '/actuator/prometheus'
    # 采集服务的地址，设置成Springboot应用所在服务器的具体地址
    static_configs:
      - targets: ['192.168.100.12:8081']

docker run -d -p 9090:9090 -v ~/spring-boot-on-kubernetes/docker/prometheus.yml:/etc/prometheus/prometheus.yml prom/prometheus --config.file=/etc/prometheus/prometheus.yml

docker run -d -p 3001:3000 --link vibrant_meninsky:prometheus grafana/grafana

http://prometheus:9090