AWS Certified Solutions Architect - Associate SAA-C03 — Topic 1 Question 404

Question

A company has deployed a serverless application that invokes an AWS Lambda function when new documents are uploaded to an Amazon S3 bucket. The application uses the Lambda function to process the documents. After a recent marketing campaign, the company noticed that the application did not process many of the documents. What should a solutions architect do to improve the architecture of this application?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Create an Amazon Simple Queue Service (Amazon SQS) queue. Send the requests to the queue. Configure the queue as an event source for Lambda. AWS Lambda runs code without provisioning servers and scales automatically, which minimizes operational overhead. Amazon SQS is a fully managed message queue that decouples components and absorbs traffic spikes. AWS Config tracks resource configuration changes and evaluates compliance.

AWS Certified Solutions Architect - Associate SAA-C03 — Question 404