Exam AWS Certified Solutions Architect - Professional topic 1 question 935 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Professional

Question #: 935
Topic #: 1

[All AWS Certified Solutions Architect - Professional Questions]

A company is refactoring its on-premises order-processing platform in the AWS Cloud. The platform includes a web front end that is hosted on a fleet of VMs.
RabbitMQ to connect the front end to the backend, and a Kubernetes cluster to run a containerized backend system to process the orders. The company does not want to make any major changes to the application.
Which solution will meet these requirements with the LEAST operational overhead?

A. Create an AMI of the web server VM. Create an Amazon EC2 Auto Scaling group that uses the AMI and an Application Load Balancer. Set up Amazon MQ to replace the on-premises messaging queue. Configure Amazon Elastic Kubernetes Service (Amazon EKS) to host the order-processing backend.
B. Create a custom AWS Lambda runtime to mimic the web server environment. Create an Amazon API Gateway API to replace the front-end web servers. Set up Amazon MQ to replace the on-premises messaging queue. Configure Amazon Elastic Kubernetes Service (Amazon EKS) to host the order-processing backend.
C. Create an AMI of the web server VM. Create an Amazon EC2 Auto Scaling group that uses the AMI and an Application Load Balancer. Set up Amazon MQ to replace the on-premises messaging queue. Install Kuhernetes on a fleet of different EC2 instances to host the order-processing backend.
D. Create an AMI of the web server VM Create an Amazon EC2 Auto Scaling group that uses the AMI and an Application Load Balancer. Set up an Amazon Simple Queue Service (Amazon SQS) queue to replace the on-premises messaging queue, Configure Amazon Elastic Kubernetes Service (Amazon EKS) to host the order-processing backend.

Show Suggested Answer

Suggested Answer: A 🗳️

by astalavista1 at Sept. 21, 2022, 9:21 p.m.

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gnandam

Highly Voted 2 years, 7 months ago

A: Is right answer - https://aws.amazon.com/about-aws/whats-new/2020/11/announcing-amazon-mq-rabbitmq/ D: SQS need backend application to be refactored B/C : not feasible

upvoted 6 times

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nimbus_00

Most Recent 6 months, 3 weeks ago

Selected Answer: A

Setting up Amazon MQ allows you to use a managed messaging service that supports RabbitMQ protocols, enabling a smooth transition from on-premises to the cloud without changing the messaging architecture significantly.

upvoted 1 times

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2 years, 7 months ago

A: Amazon MQ is suitable for RabbitMQ

upvoted 1 times

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astalavista1

2 years, 7 months ago

Selected Answer: D

It's A or D but key for me here is LEAST Overhead, so will go for SQS over Amazon MQ. But will the application need a rewrite with MQ chosen?

upvoted 1 times

sb333

2 years, 6 months ago

This would require a rewrite if you choose SQS. Better to choose what's more compatible with on-premises solution, which is Amazon MQ

upvoted 3 times

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Exam AWS Certified Solutions Architect - Professional topic 1 question 935 discussion

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gnandam

nimbus_00

yama234

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JohnPi

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parayan

astalavista1

sb333

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