Exam AWS Certified DevOps Engineer - Professional DOP-C02 topic 1 question 185 discussion

Pie Chart support by Cloudwatch https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/graph_a_metric.html

A: the pie chart can be achieved using cloud watch log insights

A is obvious

A is the correct answer

update in January 2022, Amazon CloudWatch does not provide native support for generating pie charts directly within the CloudWatch console. However, you can achieve this by exporting CloudWatch Logs to Amazon S3 and then analyzing the logs using other AWS services or third-party tools that support pie chart visualization.

A, no debate

A is correct: <a pie chart of product transaction details> means we need to collect application logs and analyze the log. The recommended way is to use cloudwatch logs and cloudwatch logs insights B: Should not use S3. We should use cloudwatch logs so that we can integrate easily to the existing cloudwatch dashboards C: X-ray is for troubleshooting, which is short-term, not for long-term app monitoring D: Should not use lambda and should not write the results to dynamodb, which is primarily used to store session data https://www.examtopics.com/exams/amazon/aws-certified-devops-engineer-professional-dop-c02/view/1/#

cloudwatch insight can generate graph

Go For A https://www.delenamalan.co.za/til/2021-06-07-cloudwatch-insights-graph.html

Must be A

it's A

Sry, it should be A

Prefer D