Hands-On OpenTelemetry with Java Spring Boot

Hands-On OpenTelemetry with Java Spring Boot
MP4 | Video: h264, 1920×1080 | Audio: AAC, 44.1 KHz, 2 Ch

As systems move to microservices, understanding what happens to a request as it crosses service boundaries becomes essential – logs and metrics alone can’t answer "why was this specific request slow, and where did the time actually go?" This course solves that gap by teaching you to reason about traces at the code level, not just the dashboard level: how spans are created and nested, why Context/Scope matters for parent-child relationships, when to rely on the agent’s automatic instrumentation versus writing manual spans (via the OTel API or the @WithSpan annotation), and how trace context propagates automatically across HTTP calls between independent services. By the end, you’ll be able to add meaningful, well-structured tracing to your own Spring Boot services and debug distributed request flows with confidence.

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