otel-collector-config.yaml

extensions:
  health_check:
    port: 13133
  pprof:
    endpoint: 0.0.0.0:1777
  zpages:
    endpoint: 0.0.0.0:55679

receivers:
  otlp:
    endpoint: 0.0.0.0:55678

  # Collect own metrics
  prometheus:
    config:
      scrape_configs:
        - job_name: "otel-collector"
          scrape_interval: 10s
          static_configs:
            - targets: ["0.0.0.0:8888"]

processors:
  batch:
  queued_retry:

exporters:
  zipkin:
    url: "http://zipkin-all-in-one:9411/api/v2/spans"
    format: proto
  logging:

service:
  pipelines:
    traces:
      receivers: [otlp]
      processors: [batch, queued_retry]
      exporters: [logging, zipkin]

    metrics:
      receivers: [prometheus]
      exporters: [logging]

  extensions: [health_check, pprof, zpages]