How to Name Your Spans in OpenTelemetry

Learn how clear span names transform OpenTelemetry traces from noisy data into actionable insights. You’ll explore why messy names hurt usability, efficiency, and reliability, and practice applying the {verb} {object} pattern to keep spans consistent. Real-world examples, interactive exercises, and semantic conventions show how low cardinality naming improves performance, reduces costs, and makes debugging faster. By the end, you’ll know how to create span names that scale across systems and strengthen your observability strategy.

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