YARN Over MR1 - An Operational Win presented by Karthik Kambatla

YARN is the new resource management and execution framework of Apache Hadoop. This talk provides an architectural overview of YARN and its key components. It makes a case for migrating to YARN, particularly from MapReduce v1, for improved scalability and cluster utilization as well as multi-tenancy. The talk also goes through a few operational aspects of running YARN and concludes with an update on key features currently under development.

Bio

Karthik Kambatla is a Software Engineer at Cloudera, Apache Hadoop Committer, and a PhD student. He works primarily on scheduling and resource management in the Hadoop ecosystem.

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