A custom application processes data associated aws video
devops video for a custom application processes data associated with customer purchase activity using a multistep sequential action. Each step completes within
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A custom application processes data associated with customer purchase activity using a multistep sequential action. Each step completes within 5 minutes. If a single step fails the entire process must be restarted. The current solution uses Amazon EC2 instances in an Auto Scaling group. The company wants to update the application architecture so that if a single step fails only that step should be reprocessed. What is the MOST operationally efficient solution that meets these requirements?