receivers:
  otlp:
    protocols:
      grpc:
        endpoint: 0.0.0.0:4317

processors:
  memory_limiter:
    check_interval: 1s
    limit_percentage: 80
    spike_limit_percentage: 25
  batch:
    timeout: 5s

exporters:
  otlphttp/loki:
    # Loki 3.x accepts OTLP natively at /otlp; no loki exporter needed.
    endpoint: http://loki.example.internal:3100/otlp
    headers:
      X-Scope-OrgID: ${env:LOKI_TENANT}
    compression: gzip
    sending_queue:
      enabled: true
      queue_size: 5000
    retry_on_failure:
      enabled: true
      initial_interval: 5s
      max_interval: 30s
      max_elapsed_time: 300s

service:
  pipelines:
    logs:
      receivers: [otlp]
      processors: [memory_limiter, batch]
      exporters: [otlphttp/loki]