Distributed Tracing with OpenTelemetry: From Instrumentation to Visualization
A practical checklist for adding OpenTelemetry tracing to your services, shipping spans through the Collector, and turning that data into something you can actually debug with.
Map your services and pick the first flows to trace
CriticalDeploy the OpenTelemetry Collector as your trace hub
CriticalAdd auto-instrumentation to your applications
CriticalPropagate trace context across every service boundary
CriticalPick a sampling strategy before your bill explodes
CriticalUse semantic conventions for span attributes
Never put secrets, tokens, or PII in span attributes
CriticalCorrelate traces with logs and metrics
Stand up a tracing backend and visualize your first traces
Use traces to find latency hot spots, not just admire them
Monitor the Collector itself
Write a one-page tracing runbook for your team
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