OpenTelemetry: The Vision, Reality, and How to Get Started
summary
Companies run 5–10 tools for telemetry today; OpenTelemetry promises one unified framework with concrete pieces: language APIs/SDKs, auto-instrumentation, an agentless/agent collector with receivers/processors/exporters, and the OTLP wire format. Tracing is GA across major languages, metrics are a release candidate, logs remain experimental. Prometheus integration already exists, OTLP uses gRPC/HTTP with protobuf (JSON planned), and a registry plus guides and an operator provide migration paths and examples.
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chapters (17)
- 0:00Intro
- 0:47How many tools do companies use
- 1:44Dotan Horovits
- 2:38The Vision
- 3:26The Reality
- 4:48What is OpenTelemetry
- 8:31OpenTelemetry Specification
- 9:54Client Libraries
- 11:50Collector
- 13:47OTLP
- 17:53Working Groups
- 19:26Traces
- 25:18Main Achievement
- 26:18How to Get Started
- 28:30Beginners Guide
- 29:10Questions
- 29:33Maintainers
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