Simple Grafana Dashboard for Spring Actuator Micrometer.

docker-compose.yml

You can start Prometheus and Grafana Containers with this docker-compose.yml.

version: '3'
services:
  prometheus:
    image: prom/prometheus:v2.3.2
    container_name: prometheus
    volumes:
      - ./prometheus.yml:/etc/prometheus/prometheus.yml
    ports:
      - 9090:9090
  grafana:
    image: grafana/grafana:5.2.2
    container_name: grafana
    ports:
      - 3000:3000
    env_file:
      - ./grafana.env

Prometheus Configuration (e.g. Docker for Mac)

scrape_configs:
  - job_name: 'prometheus'
    static_configs:
      - targets: 
        - 'localhost:9090'
  - job_name: 'spring'
    metrics_path: '/prometheus'
    static_configs:
      - targets:
        - 'docker.for.mac.host.internal:8080'

You should change docker.for.mac.host.internal to the host address.

Grafana Configuration

Import Java Micrometer Basics.json to your Grafana Server or find this Dashboard(ID: 4683) on Grafana.com.

Spring Boot Configuration

dependencies {
    ...
    compile 'org.springframework.boot:spring-boot-starter-actuator'
    compile 'io.micrometer:micrometer-spring-legacy:1.0.6'
    compile 'io.micrometer:micrometer-registry-prometheus:1.0.6'  // You should add this line for prometheus.
    ...

You can start a sample project of Spring Boot (Ver.1.5.15) with this proto folder outside of containers.