otel collector

otel-collector-config.yaml

receivers:
  otlp:
    protocols:
      grpc:

exporters:
  logging:

  zipkin:
    endpoint: "http://zipkin-all-in-one:9411/api/v2/spans"
    format: proto

  jaeger:
    endpoint: jaeger-all-in-one:14250
    tls:
      insecure: true

processors:
  tail_sampling:
     decision_wait: 10s
     policies:
      [
        {
          name: server_error_http,
          type: numeric_attribute,
          numeric_attribute: {key: http.status_code, min_value: 500, max_value: 511}
        },
        {
          name: slow_latency_3s,
          type: latency,
          latency: {threshold_ms: 3000}
        },
        {
          name: sampling_10_percent,
          type: probabilistic,
          probabilistic: {sampling_percentage: 10}
         }
      ]

extensions:
  health_check:
  pprof:
    endpoint: :1888
  zpages:
    endpoint: :55679

service:
  extensions: [pprof, zpages, health_check]
  pipelines:
    traces:
      receivers: [otlp]
      processors: [tail_sampling]
      exporters: [logging, zipkin, jaeger]