Exam AWS DevOps Engineer Professional topic 1 question 24 discussion

I think the answer is B

I'll go with B

I think B

AWS CloudWatch Events can be used to monitor events across different AWS resources, and a CloudWatch Event Rule can be created to trigger an AWS Lambda function when a deployment issue is detected in the pipeline. The Lambda function can then evaluate the issue and send a notification to the appropriate stakeholders through an Amazon SNS topic. This approach allows for real-time notifications and faster resolution times.

B looks good.

A is the most managed approach.

Correct answer is B. Using CloudWatch event, we can detect CodeDeploy State changes like Failures and then chose Lambda to determine the nature of the Deployment failure and have the root cause sent to SNS which can send an email to the subscribers.

It is B

https://docs.aws.amazon.com/codepipeline/latest/userguide/monitoring-cloudtrail-logs.html

You can use Amazon CloudWatch Events to detect and react to changes in the state of an instance or a deployment (an "event") in your CodeDeploy operations. Then, based on rules you create, CloudWatch Events will invoke one or more target actions when a deployment or instance enters the state you specify in a rule. Depending on the type of state change, you might want to send notifications, capture state information, take corrective action, initiate events, or take other actions. You can select the following types of targets when using CloudWatch Events as part of your CodeDeploy operations: AWS Lambda functions Kinesis streams Amazon SQS queues Built-in targets (EC2 CreateSnapshot API call, EC2 RebootInstances API call, EC2 StopInstances API call , and EC2 TerminateInstances API call) Amazon SNS topics https://docs.aws.amazon.com/codedeploy/latest/userguide/monitoring-cloudwatch-events.html

B it is

B is the right one.

I go with B

I will stick with B.

Answer is ABE

B is correct

B looks right