What Is This OpenTelemetry Thing?
summary
OpenTelemetry is the de facto CNCF standard for traces, metrics and logs, with a defined protocol and SDKs across 11 languages so instrumentation is portable. It uses W3C trace‑context for propagation and baggage (dangerous if misused). Deploy an OpenTelemetry Collector as a proxy to centralize config, redact data, fan out to multiple vendors and enrich Kubernetes metadata. Two sampling models exist: cheap head sampling and recommended tail sampling (keeps full trace context but adds latency and memory cost).
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chapters (10)
- 0:00Intro
- 2:13~2000
- 3:172012-13
- 6:482017
- 8:56What is OpenTelemetry?
- 23:50What is Propogation?
- 25:07What is Baggage?
- 27:27How does it work?
- 38:22Sampling
- 46:15Outro
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