{
  "name": "Service overview",
  "description": "Every service at a glance: volume, error mix, and the hosts carrying the load",
  "default_earliest": "-24h",
  "default_latest": "now",
  "panels": [
    {
      "title": "Log events",
      "query": "cairnobs.metrics!=true cairnobs.heartbeat!=true | stats count",
      "viz_type": "single_stat",
      "position_x": 0,
      "position_y": 0,
      "width": 4,
      "height": 3,
      "query_language": "spl",
      "sort_order": 0
    },
    {
      "title": "Errors",
      "query": "severity=ERROR | stats count",
      "viz_type": "single_stat",
      "position_x": 4,
      "position_y": 0,
      "width": 4,
      "height": 3,
      "query_language": "spl",
      "sort_order": 1
    },
    {
      "title": "5xx responses",
      "query": "status>=500 | stats count",
      "viz_type": "single_stat",
      "position_x": 8,
      "position_y": 0,
      "width": 4,
      "height": 3,
      "query_language": "spl",
      "sort_order": 2
    },
    {
      "title": "Events by service",
      "query": "cairnobs.metrics!=true cairnobs.heartbeat!=true | stats count by service | sort -count",
      "viz_type": "bar",
      "position_x": 0,
      "position_y": 3,
      "width": 6,
      "height": 5,
      "viz_config": {
        "x_column": "service",
        "value_column": "count"
      },
      "query_language": "spl",
      "sort_order": 3
    },
    {
      "title": "Busiest hosts",
      "query": "cairnobs.metrics!=true cairnobs.heartbeat!=true | stats count by host | sort -count | head 10",
      "viz_type": "top_n",
      "position_x": 6,
      "position_y": 3,
      "width": 6,
      "height": 5,
      "viz_config": {
        "label_column": "host",
        "value_column": "count"
      },
      "query_language": "spl",
      "sort_order": 4
    },
    {
      "title": "Severity by service",
      "query": "cairnobs.metrics!=true cairnobs.heartbeat!=true | stats count by service, severity",
      "viz_type": "heatmap",
      "position_x": 0,
      "position_y": 8,
      "width": 6,
      "height": 5,
      "viz_config": {
        "x_column": "service",
        "y_column": "severity",
        "value_column": "count"
      },
      "query_language": "spl",
      "sort_order": 5
    },
    {
      "title": "Errors by host",
      "query": "severity=ERROR | stats count by host | sort -count",
      "viz_type": "bar",
      "position_x": 6,
      "position_y": 8,
      "width": 6,
      "height": 5,
      "viz_config": {
        "x_column": "host",
        "value_column": "count"
      },
      "query_language": "spl",
      "sort_order": 6
    },
    {
      "title": "Most recent errors",
      "query": "severity=ERROR | sort -timestamp | head 50 | fields timestamp, host, service, message",
      "viz_type": "table",
      "position_x": 0,
      "position_y": 13,
      "width": 12,
      "height": 6,
      "query_language": "spl",
      "sort_order": 7
    }
  ]
}