Domain 5: Application Observability and Maintenance

Certified Kubernetes App Developer (CKAD) · this domain is approximately 15.0% of the exam · 0 practice questions.

Application Observability and Maintenance covers how developers monitor, debug, and maintain running applications in Kubernetes, including interpreting container logs, using kubectl exec and describe for live troubleshooting, and understanding liveness and readiness probes. The CKAD exam also touches on the Kubernetes API deprecation model and basic metrics through kubectl top. This domain validates that a candidate can diagnose a misbehaving workload quickly, which is a core daily task for any Kubernetes application developer.

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The full Certified Kubernetes App Developer (CKAD) bank includes 0 more questions in this domain, each with a verified answer and a written explanation.