Exam AWS Certified DevOps Engineer - Professional DOP-C02 topic 1 question 85 discussion

Exam question from Amazon's AWS Certified DevOps Engineer - Professional DOP-C02

Question #: 85
Topic #: 1

[All AWS Certified DevOps Engineer - Professional DOP-C02 Questions]

An application runs on Amazon EC2 instances behind an Application Load Balancer (ALB). A DevOps engineer is using AWS CodeDeploy to release a new version. The deployment fails during the AllowTraffic lifecycle event, but a cause for the failure is not indicated in the deployment logs.

What would cause this?

A. The appspec.yml file contains an invalid script that runs in the AllowTraffic lifecycle hook.
B. The user who initiated the deployment does not have the necessary permissions to interact with the ALB.
C. The health checks specified for the ALB target group are misconfigured.
D. The CodeDeploy agent was not installed in the EC2 instances that are part of the ALB target group.

Show Suggested Answer

Suggested Answer: C 🗳️

by devnv at May 14, 2023, 7:36 a.m.

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rhinozD

Highly Voted 1 year, 6 months ago

Selected Answer: C

C is the answer refer this: https://docs.aws.amazon.com/codedeploy/latest/userguide/troubleshooting-deployments.html#troubleshooting-deployments-allowtraffic-no-logs

upvoted 17 times

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thanhnv142

Highly Voted 11 months ago

Selected Answer: C

C is correct: <deployment fails during the AllowTraffic lifecycle event> means there are problems with ALB. A: no mention of the ALB B: The user who init the deployment does not need necessary permission D: If agent was not installed, it would fail from the start

upvoted 5 times

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OrganizedChaos25

Most Recent 1 year, 7 months ago

C is the answer

upvoted 2 times

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devnv

1 year, 7 months ago

C is the correct answer

upvoted 1 times

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