HDPV2 - Yarn Administration Commands

In this blog I discuss most commonly used Yarn commands


1.    yarn top
    List applications such as top in Linux
   
2.    yarn application -list
    List all applications runnin in the cluster.
   
3.     yarn application -list -appStates running
    List application whose state is running
   
4.    yarn application -list -applStates FAILED
    List appilications whose state is failed
   
5.    yarn application -status <application ID>
    List application details by Application

6.    yarn  application -kill <application_ID>
    Kill application by application ID
   
7.    yarn node -all -list
    Check status of all yarn nodes in the yarncluster.
   
8.     yarn queue -status <queue_name>
    Status of queue running in the cluster