Which solution should the solutions architect suggest?

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In: SAA-C02
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A company has been storing analytics data in an Amazon RDS instance for the past few years.The company asked a solutions architect to find a solution that allows users to access this data using an API.The expectation is that the application will experience periods of inactivity but could receive bursts of traffic within seconds.

Which solution should the solutions architect suggest?

Set up an Amazon API Gateway and use Amazon ECS.

Set up an Amazon API Gateway and use AWS Elastic Beanstalk.

Set up an Amazon API Gateway and use AWS Lambda functions.

Set up an Amazon API Gateway and use Amazon EC2 with Auto Scaling.

Explanations:

Amazon ECS is suitable for managing containerized applications, but it may not be the best for handling burst traffic with inactive periods due to potential startup time delays.

AWS Elastic Beanstalk is good for web applications, but it is less efficient for quick bursts of traffic as it requires time to scale and manage instances.

AWS Lambda allows for serverless execution, automatically scaling with demand, and can handle bursts of traffic efficiently without provisioning overhead.

Amazon EC2 with Auto Scaling can handle bursts, but it requires instance management and may not respond as quickly as AWS Lambda in scenarios with rapid traffic fluctuations.

2025-10-05

1 Comment

  1. George
    Author

    I chart that the answer is:
    Set up an Amazon API Gateway and use AWS Lambda functions.

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