AWS Certified Developer - Associate DVA-C02 — Topic 1 Question 399

Question

An AWS Lambda function is invoked asynchronously to process events. Occasionally, the Lambda function falls to process events. A developer needs to collect and analyze these failed events to fix the issue. What should the developer do to meet these requirements with the LEAST development effort?

Accepted Answer

Correct answer: C. The correct answer is C. Option C: Add a dead-letter queue to send messages to an Amazon Simple Queue Service (Amazon SQS) standard queue. Amazon SQS is a fully managed message queue that decouples components and absorbs traffic spikes. This option decouples the components so they scale independently and absorb load spikes.

AWS Certified Developer - Associate DVA-C02 — Question 399