YARN命令

 yarn application查看任务
 yarn application -list
 （2）根据Application状态过滤：yarn application -list -appStates （所有状态：ALL、NEW、NEW_SAVING、SUBMITTED、ACCEPTED、RUNNING、FINISHED、FAILED、KILLED）
 
 yarn application -list -appStates FINISHED
 
 yarn application -kill application_1612577921195_0001
 
 yarn logs -applicationId application_1612577921195_0001
 
 yarn logs -applicationId application_1612577921195_0001 -containerId container_1612577921195_0001_01_000001
 
 yarn applicationattempt -list application_1612577921195_0001
 
 yarn container -list appattempt_1612577921195_0001_000001
 
 yarn node -list -all
 
 yarn rmadmin -refreshQueues
 
 yarn queue -status default