Grafana dashboard: Java Micrometer Basics

https://github.com/nobusugi246/prometheus-grafana-spring-mac

1. docker-compose.yml for Prometheus and Grafana Containers.
2. Spring Boot (Ver.1.5.10) sample project with Actuator Micrometer for Prometheus.


{
  "__inputs": [
    {
      "name": "DS_SPRING",
      "label": "Spring",
      "description": "",
      "type": "datasource",
      "pluginId": "prometheus",
      "pluginName": "Prometheus"
    }
  ],
  "__requires": [
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      "type": "grafana",
      "id": "grafana",
      "name": "Grafana",
      "version": "4.6.3"
    },
    {
      "type": "panel",
      "id": "graph",
      "name": "Graph",
      "version": ""
    },
    {
      "type": "datasource",
      "id": "prometheus",
      "name": "Prometheus",
      "version": "1.0.0"
    },
    {
      "type": "panel",
      "id": "singlestat",
      "name": "Singlestat",
      "version": ""
    }
  ],
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": "-- Grafana --",
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "type": "dashboard"
      }
    ]
  },
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  "gnetId": 4683,
  "graphTooltip": 0,
  "hideControls": true,
  "id": null,
  "links": [],
  "refresh": "10s",
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          "colorValue": false,
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          "gauge": {
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            "minValue": 0,
            "show": false,
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            "thresholdMarkers": true
          },
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            {
              "name": "value to text",
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            "lineColor": "rgb(31, 120, 193)",
            "show": false
          },
          "tableColumn": "__name__",
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              "expr": "sum (process_uptime_seconds)",
              "format": "time_series",
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              "refId": "A"
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              "refId": "A"
            }
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