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Amazon Web Services AWS Certified DevOps Engineer - Professional DOP-C02 Question # 30 Topic 4 Discussion

Amazon Web Services AWS Certified DevOps Engineer - Professional DOP-C02 Question # 30 Topic 4 Discussion

DOP-C02 Exam Topic 4 Question 30 Discussion:
Question #: 30
Topic #: 4

A company runs a microservices application on Amazon Elastic Kubernetes Service (Amazon EKS). Users recently reported significant delays while accessing an account summary feature, particularly during peak business hours.

A DevOps engineer used Amazon CloudWatch metrics and logs to troubleshoot the issue. The logs indicated normal CPU and memory utilization on the EKS nodes. The DevOps engineer was not able to identify where the delays occurred within the microservices architecture.

The DevOps engineer needs to increase the observability of the application to pinpoint where the delays are occurring.

Which solution will meet these requirements?


A.

Deploy the AWS X-Ray daemon as a DaemonSet in the EKS cluster. Use the X-Ray SDK to instrument the application code. Redeploy the application.


B.

Enable CloudWatch Container Insights for the EKS cluster. Use the Container Insights data to diagnose the delays.


C.

Create alarms based on the existing CloudWatch metrics. Set up an Amazon Simple Notification Service (Amazon SNS) topic to send email alerts.


D.

Increase the timeout settings in the application code for network operations to allow more time for operations to finish.


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