Google Cloud Professional Cloud Developer PCD — Topic 1 Question 194

Question

You are developing an application using different microservices that must remain internal to the cluster. You want the ability to configure each microservice with a specific number of replicas. You also want the ability to address a specific microservice from any other microservice in a uniform way, regardless of the number of replicas the microservice scales to. You plan to implement this solution on Google Kubernetes Engine. What should you do?

Accepted Answer

Correct answer: A. The correct answer is A. Option A: Deploy each microservice as a Deployment. Expose the Deployment in the cluster using a Service, and use the Service DNS name to address it from other microservices within the cluster.

Google Cloud Professional Cloud Developer PCD — Question 194