A company wants to migrate its content sharing web application hosted on Amazon EC2 to a serverless architecture. The company currently deploys changes to its application by creating a new Auto Scaling group of EC2 instances and a new Elastic Load Balancer, and then shifting the traffic away using an Amazon Route 53 weighted routing policy. For its new serverless application, the company is planning to use Amazon API Gateway and AWS Lambda. The company will need to update its deployment processes to work with the new application. It will also need to retain the ability to test new features on a small number of users before rolling the features out to the entire user base. Which deployment strategy will meet these requirements?
Select one answer.
Marked answer: B
Community Discussion
Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.
Chose B1
It could be either A or B but the key here is that "Use a Route 53 failover routing policy for the canary release strategy." is a wrong statement, it should be a Route 53 weighted routing policy so B is the correct answer
1
B is correct: <serverless architecture> means ECS, lambda, Beanstalk. < It will also need to retain the ability to test new features on a small number of users before rolling the features out to the entire user base> means canary deployment A: <Route 53 failover routing policy for the canary release strategy>: there is no such thing C and D: no mention of canary deployment
1
B is correct: <serverless architecture> means ECS, lambda, Beanstalk. < It will also need to retain the ability to test new features on a small number of users before rolling the features out to the entire user base> means canary deployment A: <Route 53 failover routing policy for the canary release strategy>: there is no such thing C: no mention of canary deployment
