In last blog post, The job
Client has been created and initialized.
This post will discuss on how does
Client do to deploy the job to hadoop cluster.
Code snippets will be full of this post, to not confuse you, all comments added by me begin with
//** instead of
/* and the code can be cloned from Apache Git Repository, commit id is
The Resource Manager Proxy
//** org.apache.hadoop.yarn.applications.distributedshell.Client.java L330