Hi I read many articles/diagrams as like Tez bundled with Hadoop 2.0 by default. Snipped from a article:
"Hadoop 2 has a specialized AM for MapReduce and another more generalized application framework called Tez that allows generic directed-acyclic-graphs (DAGs) of execution." My understanding is "Tez is one of the YARN apps - which helps to execute tasks in DAG. Tez needs to installed on top on YARN - it is not bundled in Hadoop 2 by default" Is my understanding correct? Please give detail. Thanks and Regards Prabakaran.N
