Introduction Many organizations as part of their cloud journey into Amazon Web Services migrate and modernize their ETL (extract-transform-load) batch processing workloads running on on-premises Hadoop clusters to AWS. They often start their journey with the lift and shift approach, by hosting their Hadoop environment on Amazon Elastic Compute Cloud (Amazon EC2) or migrate to […]

Use the Amazon EMR console or the AWS CLI to create a cluster with an instance fleet configuration.

This post describes our migration journey of Spark from EMR on EC2 to EMR on EKS.