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Module 6 · Real-World Patterns
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OpenTelemetry for vendor-neutral tracing
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📝 **Question:** Why prefer OTEL over a vendor SDK? 📋 Pick the right answer. 💡 **Hint:** Re-read the theory above if unsure.
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📝 **Question:** Why prefer OTEL over a vendor SDK? 📋 Pick the right answer. 💡 **Hint:** Re-read the theory above if unsure.
A
Faster than vendor SDKs because the OTEL exporter batches spans in a separate process.
B
Vendor portability — instrument once, swap backends without touching app code.
C
Vendor SDKs do not generate traces at all and only emit metrics for billing.
D
Built-in alerting — the OTEL Collector ships a UI for paging on-call out of the box.
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