Crucial Exams

AWS Certified Developer Associate DVA-C02 Practice Question

You are designing the instrumentation strategy for a new microservices application running on AWS. The team wants to detect emerging performance problems by inferring each service's internal state from the telemetry (logs, metrics, and traces) it already emits, rather than waiting for threshold-based alarms. Which discipline best satisfies this requirement?

  • Monitoring

  • Logging

  • Observability

  • Distributed tracing

AWS Certified Developer Associate DVA-C02
Troubleshooting and Optimization
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