Configure metrics

resources:
  requests:
    cpu: "100m"
    memory: "384Mi"
  limits:
    cpu: "100m"
    memory: "384Mi"

[metrics]
statsd_on = True
statsd_host = localhost
statsd_port = 8125
statsd_prefix = airflow

prometheus:
  enabled: true
  retention: 15d
  persistence:
    enabled: true
    size: 100Gi

https://grafana.<platform-domain>

alertmanager:
  enabled: true
  config:
    route:
      receiver: 'platform'
    receivers:
      - name: 'platform'
        webhook_configs:
          - url: 'http://houston:8871/v1/alerts'