What is service in Kubernetes?

Question

Can you explain this ?

Answer 1

A Service is nothing but an abstraction defining a logical set of Pods and a policy to access them. It is defined using YAML (preferred) or JSON. It allow your applications to receive traffic and routes traffic across a set of Pods. It allows clients to reliably connect to the containers running in the pod. We can expose the application outside the cluster using the kubectl expose command.

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