traefik/docs/content/observability/tracing/zipkin.md

Zipkin

To enable the Zipkin:

[tracing]
  [tracing.zipkin]

--tracing
--tracing.zipkin

httpEndpoint

Required, Default="http://localhost:9411/api/v1/spans"

Zipkin HTTP endpoint used to send data.

[tracing]
  [tracing.zipkin]
    httpEndpoint = "http://localhost:9411/api/v1/spans"

--tracing
--tracing.zipkin.httpEndpoint="http://localhost:9411/api/v1/spans"

debug

Optional, Default=false

Enable Zipkin debug.

[tracing]
  [tracing.zipkin]
    debug = true

--tracing
--tracing.zipkin.debug=true

sameSpan

Optional, Default=false

Use Zipkin SameSpan RPC style traces.

[tracing]
  [tracing.zipkin]
    sameSpan = true

--tracing
--tracing.zipkin.sameSpan=true

id128Bit

Optional, Default=true

Use Zipkin 128 bit root span IDs.

[tracing]
  [tracing.zipkin]
    id128Bit = false

--tracing
--tracing.zipkin.id128Bit=false

sampleRate

Required, Default=1.0

The rate between 0.0 and 1.0 of requests to trace.

[tracing]
  [tracing.zipkin]
    sampleRate = 0.2

--tracing
--tracing.zipkin.sampleRate="0.2"