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$ AWS Architect · DevOps · Cloud
Wednesday, July 15, 2026

Apache Celeborn Boosts EMR Performance and Cuts Costs

Amazon EMR now leverages Apache Celeborn to optimize remote shuffle operations across EKS and EC2 deployments, delivering better job reliability without breaking the bank. This deep dive shows how the service pipeline handles data shuffling more efficiently, giving you the performance gains and cost savings you've been waiting for.

> source: aws.amazon.com