Catalog listing Microsoft Learn path

Observe and troubleshoot apps on Azure: Review

Named reviewer score 3.8 / 5
  • Teaching 3.5
  • Hands-on 3.5
  • Freshness 4.5
  • Value 4.0
  • Career fit 3.0

Provider: Microsoft Learn Format: Self-paced Microsoft Learn path Time: 2–3 hours Price: Free on Microsoft Learn — check current pricing if a credential exam is attached

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Reviewer's verdict

A solid, no-cost introduction to OpenTelemetry on Azure. It's a guided tour, not a deep dive, but it effectively connects the dots between instrumentation and monitoring.

Decision summary

3.8/5 Last verified: August 31, 2026

Best for

Developers who need a quick, structured intro to OpenTelemetry in the Azure ecosystem.

Watch for

Feels more like a product tour than a troubleshooting course.

  • Teaching 3.5
  • Hands-on 3.5
  • Freshness 4.5
  • Value 4.0
  • Career fit 3.0

Who it's for

Developers who need a quick, structured intro to OpenTelemetry in the Azure ecosystem.

Who should skip it

Absolute beginners or anyone needing deep, hands-on debugging scenarios.

Pros

  • Covers the modern OpenTelemetry standard, not legacy tools.
  • Clear walkthrough of instrumenting code and using Azure Monitor.
  • Modular structure allows skipping familiar topics.

Cons

  • Feels more like a product tour than a troubleshooting course.
  • Exercises are very guided; not much room for independent problem-solving.
  • Sandbox environment is slow to provision at times.

My sandbox took a solid five minutes to spin up. I was worried this would be another broken lab. It wasn't, but the exercises are extremely on-rails. You copy-paste code snippets to instrument a sample app with OpenTelemetry, push it, and then run some pre-written Kusto queries in Azure Monitor to see the traces. There isn't really any 'troubleshooting' involved—you're just observing a system that works perfectly.

It did a decent job of showing the end-to-end flow from code to dashboard, which a lot of tutorials skip over. The path is just a wrapper for two standalone modules, 'Instrument an app with OpenTelemetry' and 'Analyze app telemetry'. If you've done one, you can skip straight to the other. For a couple of hours, it's a fine overview of the tools.

Last verified: August 31, 2026. We re-check course details periodically — see our methodology. Pricing and availability can change; always confirm on the official site.

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