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From Chadha Pooja <>
Subject Underutilized Cluster
Date Mon, 20 Jun 2016 15:01:31 GMT


I am using Amazon EMR for Spark and we have a 12 node cluster with 1 master and 11 core nodes.

However my cluster isn’t scaling up to capacity.

Would you have suggestions to alter Spark Cluster Settings to utilize my cluster to its maximum

Resource Manager:


The Boston Consulting Group, Inc.
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