Yarn - Architecture / Topology / Components

About

The Yarn (ie MapReduce) framework consists of three topology level:

Level

Federation

Federation allow multiple independent clusters to be used together for very large jobs, or for tenants who have capacity across all of them.

Cluster

On a cluster level, Yarn consists of:

More … see Yarn - Cluster

Application

On a application level, Yarn consists of:


Powered by ComboStrap