8. Hadoop YARN Applications
In This Chapter:
The YARN Distributed-Shell is introduced as a non-MapReduce application.
The Hadoop YARN application and operation structure is explained.
A summary of YARN application frameworks is provided.
The introduction of Hadoop version 2 has drastically increased the number and scope of new applications. By splitting the version 1 monolithic MapReduce engine into two parts, a scheduler and the MapReduce framework, ...