Exam 1z0-997-22 topic 1 question 41 discussion

Actual exam question from Oracle's 1z0-997-22

Question #: 41
Topic #: 1

You developed a microservices-based application that runs on Oracle Cloud Infrastructure (OCI) Container Engine for Kubernetes (OKE). It has multiple endpoints that needs to be exposed to the public internet.
What is the most cost-effective way to expose multiple application endpoints without adding complexity to the application?

A. Use NodePort service type in Kubernetes for each of your service endpoint and use node's public IP address to access the applications.
B. Use separate load balancer instance for each service, but use the 100 Mbps load balancer option.
C. Deploy an Ingress Controller and use it to expose each endpoint with its own routing endpoint.
D. Use ClusterIP service type in Kubernetes for each of your service endpoint and use a load balancer to expose the endpoints.

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Suggested Answer: C 🗳️

by daws08322 at Nov. 5, 2023, 1:50 a.m.

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daws08322

1 year, 3 months ago

Option C involves deploying an Ingress Controller, which is specifically designed for routing external traffic to services within your Kubernetes cluster. It allows you to define routing rules and manage the exposure of multiple application endpoints without the need for individual load balancers or manual node IP addresses. This approach is both cost-effective and provides a more organized and flexible way to handle external access to your services.

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Exam 1z0-997-22 topic 1 question 41 discussion

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daws08322

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