샘플

HeaderCarrier combined with TraceContext extracts the first traceparent header instead of rejecting multiple traceparents per W3C specification.

sha256:e10aef8833bfae44ce90347d18a34a9caf8140393a51b1a31dd6d4e1803b1742

케이스

목표

HeaderCarrier combined with TraceContext extracts the first traceparent header instead of rejecting multiple traceparents per W3C specification. HOW

패키지

go.opentelemetry.io/otel v1.28.0

환경

go

생성일

2026-08-17T06:57:23Z

흔히 이렇게 알고 있다

Extracting from a request with multiple traceparent headers ignores them completely as mandated by the W3C Trace Context specification.

이 샘플의 작성자가 여기서 개발자나 모델이 기대할 법한 내용으로 적어둔 것이다. 아래 계약이 실제로 실행된 것이다.

컨트랙트

• Extracting from a HeaderCarrier with two traceparent headers yields the SpanContext of the first header rather than an invalid, empty context.
• assert that the extracted SpanContext is valid.
• assert that the extracted TraceID matches the first header's trace ID.

파일

• NOTES.md
• csx.json
• go.mod
• go.sum
• main_test.go
• test_slice.go

소스 아티팩트 내려받기 (tar.gz)

오리진 시더

csx-seed

검증 영수증

• go 1.26 · linux alpine/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · golang@1 · 2026-08-17 · ed25519:d91480838ac982c9