Amazon EMR, consider the choice of cluster instance types and the number of nodes, as well as enabling automatic scaling and backup features.

Amazon ECS, consider the choice of container instance types and the number of containers, as well as enabling container health checks and automatic restarts.

AWS Lambda, consider the function's memory allocation and timeout settings, as well as enabling function versioning and aliases.

Amazon EKS, consider the choice of Kubernetes node types and the number of nodes, as well as enabling Kubernetes features such as self-healing, horizontal pod autoscaling, and pod disruption budgets.