otel-col-contrib-config.yaml

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

receivers:
  otlp:
    protocols:
      grpc:
      http:

  

processors:
  batch:
    send_batch_size: 10000
    send_batch_max_size: 10240
    timeout: 5s

  tail_sampling:
    decision_wait: 50s
    num_traces: 200
    expected_new_traces_per_sec: 10
    policies:
      [
          {
            name: test-policy-1,
            type: numeric_attribute, ## 因为 min_value, max_value是闭区间。[201, 999]
            numeric_attribute: {key: http.status_code, min_value: 201, max_value: 999}
          }
      ]

exporters:
  logging:
    logLevel: DEBUG
    sampling_initial: 5
    sampling_thereafter: 200
  jaeger:
    endpoint: 192.168.2.6:14250
    insecure: true
  prometheusremotewrite:
    endpoint: "http://192.168.2.6:9998"
    namespace: "otel-collector-metrics-space"
    insecure: true

service:

  pipelines:

    traces:
      receivers: [otlp]
      processors: [tail_sampling]
      exporters: [logging, jaeger]

    metrics:
      receivers: [otlp]
      processors: [batch]
      exporters: [logging, prometheusremotewrite]

  extensions: [health_check, pprof, zpages]