Best practices for migration

The following are some of the best practices you should follow when onboarding your solutions into a cloud-native architecture:

• Split batch and interactive or streaming workloads: Look for opportunities to build transient EMR workloads so that your persistent cluster resources are not idle when you don't have any processes running. Of course, you might have other workloads where a persistent cluster is required, such as for interactive development or real-time streaming workloads, so it's better to identify which workloads need the persistent cluster, and then move the other workloads to transient job-specific EMR clusters.
• DevOps automation: For the launching of clusters or other AWS resources, consider integrating AWS CloudFormation to automate the creation of the required infrastructure resources. This increases efficiency when you plan to launch the same set of resources and configurations in multiple environments, such as development...