AWS Certified Solutions Architect - Associate SAA-C03 — Topic 1 Question 807

Question

A company uses high concurrency AWS Lambda functions to process a constantly increasing number of messages in a message queue during marketing events. The Lambda functions use CPU intensive code to process the messages. The company wants to reduce the compute costs and to maintain service latency for its customers. Which solution will meet these requirements?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Configure provisioned concurrency for the Lambda functions. Increase the memory according to AWS Compute Optimizer recommendations. AWS Lambda runs code without provisioning servers and scales automatically, which minimizes operational overhead. AWS Config tracks resource configuration changes and evaluates compliance. AWS Compute Optimizer recommends right-sizing based on utilization.

AWS Certified Solutions Architect - Associate SAA-C03 — Question 807