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Exam AWS Certified DevOps Engineer - Professional DOP-C02 All Questions

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Exam AWS Certified DevOps Engineer - Professional DOP-C02 topic 1 question 237 discussion

Exam question from Amazon's AWS Certified DevOps Engineer - Professional DOP-C02
Question #: 237
Topic #: 1
[All AWS Certified DevOps Engineer - Professional DOP-C02 Questions]

A company has an event-driven JavaScript application. The application uses decoupled AWS managed services that publish, consume, and route events. During application testing, events are not delivered to the target that is specified by an Amazon EventBridge rule.

A DevOps team must provide application testers with additional functionality to view, troubleshoot, and prevent the loss of events without redeployment of the application.

Which combination of steps should the DevOps team take to meet these requirements? (Choose three.)

  • A. Launch AWS Device Farm with a standard test environment and project to run a specific build of the application.
  • B. Create an Amazon S3 bucket. Enable AWS CloudTrail. Create a CloudTrail trail that specifies the S3 bucket as the storage location.
  • C. Configure the EventBridge rule to use an Amazon Simple Queue Service (Amazon SQS) standard queue as a dead-letter queue.
  • D. Configure the EventBridge rule to use an Amazon Simple Queue Service (Amazon SQS) FIFO queue as a dead-letter queue.
  • E. Create a log group in Amazon CloudWatch Logs Specify the log group as an additional target of the EventBridge rule.
  • F. Update the application code base to use the AWS X-Ray SDK tracing feature to instrument the code with support for the X-Amzn-Trace-Id header.
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Suggested Answer: BCE 🗳️
by xdkonorek2 at July 5, 2024, 4:06 p.m.
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RajAWSDevOps007
4 months, 2 weeks ago
Selected Answer: BCE
F is incorrect because it invites an app redeployment with SDK being used to change code base! So BCE are the correct options
upvoted 3 times
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[Removed]
8 months, 2 weeks ago
Selected Answer: BCE
BCE, without redeployment.
upvoted 2 times
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jamesf
9 months ago
Selected Answer: BCE
Keywords: without redeployment of the application. Option B: Enabling CloudTrail will allow testers to track event activities and interactions with AWS services, aiding in troubleshooting. Option C: Using a standard SQS queue as a DLQ ensures that failed events are captured and can be analyzed or retried. Option E: Adding CloudWatch Logs as a target provides immediate logging of event processing, aiding in real-time monitoring and troubleshooting.
upvoted 4 times
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TEC1
9 months, 2 weeks ago
Selected Answer: CEF
I will go with CEF
upvoted 2 times
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dalieba
9 months, 2 weeks ago
CEF, X-ray enables you to debug distributed applications to troubleshoot the root cause of performance issues and errors
upvoted 1 times
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noisonnoiton
9 months, 2 weeks ago
Selected Answer: BCE
without redeployment of the application. B,C,E
upvoted 4 times
VerRi
5 months, 3 weeks ago
GJ bro
upvoted 1 times
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tgv
9 months, 3 weeks ago
---> CEF I thought E its not possible, but --> https://repost.aws/knowledge-center/cloudwatch-log-group-eventbridge
upvoted 1 times
tgv
9 months, 2 weeks ago
good catch with "without redeployment of the application." B, C, E
upvoted 2 times
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trungtd
9 months, 3 weeks ago
Selected Answer: CEF
C allows you to capture events that could not be delivered to the specified target E capture detailed logs of the events that are processed F end-to-end tracing capabilities B is wrong because while CloudTrail provides logging for AWS API calls, it is not specifically designed for capturing and troubleshooting event flows in EventBridge
upvoted 1 times
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siheom
9 months, 3 weeks ago
Selected Answer: BCE
BCE...
upvoted 3 times
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xdkonorek2
10 months ago
Selected Answer: CEF
CEF C > D - because SQS FIFO is not supported by Dead Letter Queues in event bridge
upvoted 1 times
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xdkonorek2
10 months ago
Selected Answer: CDF
CDF C > D - because SQS FIFO is not supported by Dead Letter Queues in event bridge
upvoted 1 times
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