Microservice Architecture · interview question
Which Kubernetes feature is crucial for achieving self-healing in a microservices environment?
Multiple choiceHardchapter-18-curatedpremiummicroservice-architecturekubernetes-orchestration
Answer and explanation
Correct answer
D. The controller manager's ability to restart unhealthy pods
Why
Kubernetes achieves self-healing by using the controller manager to monitor pod health and automatically restart any pods that are in an unhealthy or failed state. This ensures that applications remain available and operational even when individual components fail.
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