开始使用免费开始使用

Observe an automatic rollback

Your team deploys version 2.1 of the checkout API using a blue/green deployment on EC2. The green fleet passes the ValidateService health check and CodeDeploy shifts traffic from blue to green. Two minutes later, the 5xxErrorRate CloudWatch alarm enters the ALARM state.

Automatic rollback is enabled on the deployment group with the option "Roll back when a deployment fails" and "Roll back when alarm thresholds are met."

What happens next?

本练习是课程的一部分

Automating Deployments on AWS

查看课程

动手互动练习

通过我们的互动练习之一,将理论转化为实践

开始练习