Exam AWS Certified Cloud Practitioner topic 1 question 844 discussion

Exam question from Amazon's AWS Certified Cloud Practitioner

Question #: 844
Topic #: 1

[All AWS Certified Cloud Practitioner Questions]

A company is running an order processing system on Amazon EC2 instances. The company wants to migrate to an event-driven, microservices-based application.

Which combination of AWS services can the application use to meet these requirements? (Choose two.)

A. Amazon Simple Queue Service (Amazon SQS)
B. AWS Lambda
C. AWS Migration Hub
D. AWS AppSync
E. AWS Application Migration Service

Show Suggested Answer

Suggested Answer: AB 🗳️

by Madbo at April 25, 2023, 12:53 p.m.

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Madbo

Highly Voted 2 years, 3 months ago

A and B are both services that are commonly used in event-driven, microservices-based architectures. AWS Application Migration Service is a service that helps you migrate applications from on-premises to AWS. It is not specifically designed to help with the development of event-driven microservices-based applications. Therefore, it is not a suitable option for this scenario.

upvoted 8 times

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Pranava_GCP

Most Recent 2 years ago

Selected Answer: AB

A. Amazon Simple Queue Service (Amazon SQS) B. AWS Lambda "Q: Can I use Amazon SQS with other AWS services? Yes. You can make your applications more flexible and scalable by using Amazon SQS with compute services such as Amazon EC2, Amazon Elastic Container Service (ECS), and AWS Lambda, as well as with storage and database services such as Amazon Simple Storage Service (Amazon S3) and Amazon DynamoDB." https://aws.amazon.com/sqs/faqs/#Features.2C_functionality.2C_and_interfaces

upvoted 2 times

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