AWS Certified Developer - Associate DVA-C02 — Topic 1 Question 512

Question

An AWS Lambda function that handles application requests uses the default Lambda logging mechanism to log the timestamp, processing time, and status of requests. A developer needs to create Amazon CloudWatch metrics based on the logs. The developer needs to write the metrics to a custom CloudWatch metrics namespace. Which solution will meet these requirements?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Use the CloudWatch embedded metric format (EMF) for the structure of the log statements to generate custom CloudWatch metrics. Amazon CloudWatch collects metrics, logs and alarms to monitor and react to operational health.

AWS Certified Developer - Associate DVA-C02 — Question 512