Amazon Elastic MapReduce
Developer Guide

Manage Clusters

This documentation is for AMI versions 2.x and 3.x of Amazon EMR. See the Amazon EMR Release Guide for information about Amazon EMR releases 4.0.0 and above. For information about managing the Amazon EMR service in 4.x releases, see the Amazon EMR Management Guide.

After you've launched your cluster, you can monitor and manage it. Amazon EMR provides several tools you can use to connect to and control your cluster.