{CodeRoyale}
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Multiple ChoiceIntermediate 30s

Trace ID

Choose the best answer for: distributed tracing IDs
Options
  1. 1A trace ID is a metric label used to aggregate counters over time
  2. 2A trace ID is a log severity level between WARN and ERROR
  3. 3A trace ID links all spans of a single request across services
  4. 4A trace ID is optional metadata that links nothing by design
backendintermediate

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