dashboard.yaml

# yaml-language-server: $schema=https://raw.githubusercontent.com/K-Phoen/grabana/master/schemas/dashboard.json

title: Awesome dashboard

editable: true
shared_crosshair: true
tags: [generated, yaml]
auto_refresh: 10s

tags_annotations:
  - name: Deployments
    datasource: "-- Grafana --"
    color: "#5794F2"
    tags: ["deploy", "production"]

variables:
  - interval:
      name: interval
      label: Interval
      values: ["30s", "1m", "5m", "10m", "30m", "1h", "6h", "12h"]
      default: 5m
  - query:
      name: status
      label: HTTP status
      datasource: Prometheus
      request: "label_values(prometheus_http_requests_total, code)"
  - const:
      name: percentile
      label: Percentile
      default: 80
      values_map:
        50th: "50"
        75th: "75"
        80th: "80"
        85th: "85"
        90th: "90"
        95th: "95"
        99th: "99"
  - custom:
      name: vX
      default: v2
      values_map:
        v1: v1
        v2: v2

rows:
  - name: Prometheus
    panels:
      - graph:
          title: HTTP Rate
          height: 400px
          datasource: Prometheus
          targets:
            - prometheus:
                query: "sum(rate(promhttp_metric_handler_requests_total[$interval])) by (code)"
                legend: "{{ code }}"
          axes:
            left: { unit: short, min: 0, label: Requests }
          alert:
            summary: Too many successes
            description: "Wow wow wow, why are you complaining?"
            evaluate_every: 1m
            for: 2m
            on_no_data: alerting
            on_execution_error: alerting
            if:
              - { avg: A, above: 0 }
            targets:
              - prometheus:
                  ref: A
                  query: "sum(rate(promhttp_metric_handler_requests_total{code=\"200\"}[5m])) by (code)"
                  legend: "{{ code }}"
                  lookback: 5m
      - graph:
          title: Heap allocations
          height: 400px
          datasource: Prometheus
          targets:
            - prometheus:
                query: "go_memstats_heap_alloc_bytes"
                legend: "{{job}}"
          alert:
            summary: Too many heap allocations
            description: "Wow wow wow, a we're allocating a lot."
            evaluate_every: 1m
            for: 2m
            on_no_data: alerting
            on_execution_error: alerting
            tags:
              foo: bar
            if:
              - { avg: A, above: 23000000}
            targets:
              - prometheus:
                  ref: A
                  query: go_memstats_heap_alloc_bytes
                  legend: "{{ job }}"

      - table:
          title: Threads
          datasource: Prometheus
          targets:
            - prometheus:
                query: "go_threads"
          hidden_columns: ["Time"]
          time_series_aggregations:
            - label: AVG
              type: avg
            - label: Current
              type: current
      - single_stat:
          title: Heap Allocations
          datasource: Prometheus
          targets:
            - prometheus:
                query: 'go_memstats_heap_alloc_bytes{job="prometheus"}'
          unit: bytes
          thresholds: ["26000000", "28000000"]
          color: ["value"]

  - name: Stackdriver
    panels:
      - graph:
          title: Pubsub Ack msg count
          datasource: voi-stage-stackdriver
          targets:
            - stackdriver:
                legend: Ack-ed messages
                type: delta
                metric: pubsub.googleapis.com/subscription/ack_message_count
                aggregation: mean
                alignment: {method: delta, period: stackdriver-auto}
                filters:
                  eq:
                    resource.label.subscription_id: "awesome_subscription_id"
                    resource.type: pubsub_subscription

  - name: "Some text, because it might be useful"
    panels:
      - text:
          title: Some awesome text?
          markdown: "Markdown syntax help: [commonmark.org/help](https://commonmark.org/help/)\n${percentile}"
      - text:
          title: Some awesome html?
          html: "Some <b>awesome</b> html?"