Amazon Exam DVA-C01 Topic 4 Question 22 Discussion

Actual exam question for Amazon's DVA-C01 exam

Question #: 22
Topic #: 4

A developer has written a multi-threaded application that is running on a fleet of Amazon EC2 instances. The operations team has requested a graphical method to monitor the number of running threads over time.

What is the MOST efficient way to fulfill this request?

APeriodically send the thread count to AWS X-Ray segments, then generate a service graph on demand

BCreate a custom Amazon CloudWatch metric and periodically perform a PutMetricData call with the current thread count.

CPeriodically log thread count data to Amazon S3. Use Amazon Kinesis to process the data into a graph.

DPeriodically write the current thread count to a table using Amazon DynarnoDB and use Amazon CloudFront to create a graph

Show Suggested Answer

Suggested Answer: D

by Benton at May 09, 2022, 12:02 AM

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