AWS Developer Monitoring and Debugging Quiz

Submit

2. Which tool is best for analyzing application logs across multiple instances in real-time?

CloudTrail

CloudWatch Logs Insights

X-Ray Service Map

Config Rules

Submit

4. What does CloudWatch Container Insights monitor?

EC2 instance CPU and memory only

Container performance in ECS and EKS clusters

RDS database query performance

VPC network flow logs

Submit

6. Which statement about CloudWatch dashboards is true?

Dashboards can only display metrics from one region

Dashboards are automatically created for all AWS services

You can create custom dashboards with specific metrics and alarms

Dashboards cannot be shared across AWS accounts

Submit

8. Which X-Ray feature helps you identify performance bottlenecks in your application?

Service Map

CloudTrail Insights

Log Filters

Metric Alarms

Submit

10. What is the maximum retention period for CloudTrail logs stored in S3 by default?

30 days

90 days

1 year

Indefinite until manually deleted

11. Which AWS service provides real-time monitoring and visualization of metrics, logs, and alarms for your applications?

CloudWatch

CloudTrail

X-Ray

Config

12. Which of the following is a valid CloudWatch metric namespace for Lambda functions?

AWS/Lambda

AWS/Functions

AWS/Serverless

AWS/Compute

Submit

14. What is a 'subsegment' in AWS X-Ray?

A child trace within a segment for detailed operations

A log stream category

A CloudWatch alarm state

A metric data point

15. Which service would you use to trace requests across multiple microservices in a distributed application?

CloudTrail

Config

X-Ray

EventBridge

Submit

17. In X-Ray, what is a 'segment' used for?

Grouping multiple log streams

Recording timing and details of a request to an AWS resource

Filtering CloudWatch alarms

Storing archived application data

18. Which CloudWatch feature allows you to define threshold-based alerts?

Log Groups

Alarms

Dashboards

Metrics Filters

19. CloudTrail is used to log and monitor which type of activity in AWS accounts?

Application performance metrics

API calls and management events

Real-time application logs

Network packet flow

20. What is the primary purpose of AWS X-Ray in application debugging?

Track API calls and user activity

Analyze and visualize distributed application traces

Store application logs long-term

Monitor billing and cost allocation

AWS Developer Application Monitoring and Debugging Quiz

1. To view detailed API call history and account activity, you should enable____logging.

2.

What first name or nickname would you like us to use?

2. Which tool is best for analyzing application logs across multiple instances in real-time?

3. To enable X-Ray for a Lambda function, you must grant the execution role the____policy.

4. What does CloudWatch Container Insights monitor?

5. X-Ray sampling allows you to____the amount of trace data collected.

6. Which statement about CloudWatch dashboards is true?

7. CloudWatch Events has been replaced by____for routing and processing events.

8. Which X-Ray feature helps you identify performance bottlenecks in your application?

9. In CloudWatch, a 'Log Group' is used to____.

10. What is the maximum retention period for CloudTrail logs stored in S3 by default?

11. Which AWS service provides real-time monitoring and visualization of metrics, logs, and alarms for your applications?

12. Which of the following is a valid CloudWatch metric namespace for Lambda functions?

13. CloudWatch custom metrics can be published using the____API.

14. What is a 'subsegment' in AWS X-Ray?

15. Which service would you use to trace requests across multiple microservices in a distributed application?

16. CloudWatch Logs Insights allows you to run queries on log data without needing to____.

17. In X-Ray, what is a 'segment' used for?

18. Which CloudWatch feature allows you to define threshold-based alerts?

19. CloudTrail is used to log and monitor which type of activity in AWS accounts?

20. What is the primary purpose of AWS X-Ray in application debugging?