prometheus/documentation/examples/prometheus-otlp.yml

# my global config
global:
  evaluation_interval: 15s # Evaluate rules every 15 seconds. The default is every 1 minute.

otlp:
  # Recommended attributes to be promoted to labels.
  promote_resource_attributes:
    - service.instance.id
    - service.name
    - service.namespace
    - cloud.availability_zone
    - cloud.region
    - container.name
    - deployment.environment.name
    - k8s.cluster.name
    - k8s.container.name
    - k8s.cronjob.name
    - k8s.daemonset.name
    - k8s.deployment.name
    - k8s.job.name
    - k8s.namespace.name
    - k8s.pod.name
    - k8s.replicaset.name
    - k8s.statefulset.name
  # Ingest OTLP data keeping UTF-8 characters in metric/label names.
  translation_strategy: NoUTF8EscapingWithSuffixes

storage:
  # OTLP is a push-based protocol, Out of order samples is a common scenario.
  tsdb:
    out_of_order_time_window: 30m