Topic 1 Question 161
A developer wants to deploy a new version of an AWS Elastic Beanstalk application. During deployment, the application must maintain full capacity and avoid service interruption. Additionally, the developer must minimize the cost of additional resources that support the deployment.
Which deployment method should the developer use to meet these requirements?
All at once
Rolling with additional batch
Blue/green
Immutable
ユーザの投票
コメント(9)
- 正解だと思う選択肢: B
B: Rolling with additional batch , considering "minimize the cost of additional resources" C costly than B, due to double capacity
👍 9Nagasoracle2023/10/18 - 正解だと思う選択肢: D
I vote for D since the requirement is to minimize the costs of resources. Blue/green is a good and safe way to solve this but it costs more resources than an Immutable rollout. Immutable: Launches a new set of instances in a new temporary environment to ensure that the new version works as expected. Once the new version is verified, traffic is rerouted to the new set of instances, and the old instances are terminated. This method maintains full capacity, avoids service interruptions, and minimizes the cost compared to blue/green deployments since the overlap in running resources is shorter.
👍 3dilleman2023/10/11 - 正解だと思う選択肢: B
Answer is B One of requirement - the developer [must minimize the cost of additional resources] that support the deployment.
👍 3Cerakoted2023/10/11
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