$ Yarn Cli命令

$ list:按状态过滤

yarn application -list -appStates ALL

合法的application 状态:

ALL
NEW
NEW_SAVING
SUBMITTED
ACCEPTED
RUNNING
FINISHED
FAILED
KILLED

输出示例：

$ yapp -list -appStates RUNNING
Total number of applications (application-types: [] and states: [RUNNING]):6
                Application-Id	    Application-Name	    Application-Type	      User	     Queue	             State	       Final-State	       Progress	                       Tracking-URL
application_1590912573128_0411	Flink per-job cluster	        Apache Flink	     flink	root.default	           RUNNING	         UNDEFINED	           100%	         http://211.local.org:15405
application_1590912573128_0321	Flink per-job cluster	        Apache Flink	     flink	root.default	           RUNNING	         UNDEFINED	           100%	         http://213.local.org:23514

$ status：检查某个application的状态

$ yapp -status application_1590912573128_0411
Application Report : 
	Application-Id : application_1590912573128_0411
	Application-Name : Flink per-job cluster
	Application-Type : Apache Flink
	User : flink
	Queue : root.default
	Start-Time : 1591327319426
	Finish-Time : 0
	Progress : 100%
	State : RUNNING
	Final-State : UNDEFINED
	Tracking-URL : http://211.local.org:15405
	RPC Port : 15405
	AM Host : 211.local.org
	Aggregate Resource Allocation : 3993613 MB-seconds, 3885 vcore-seconds
	Log Aggregation Status : NOT_START
	Diagnostics :

$ logs：查看应用日志

yarn logs -applicationId application_1590912573128_0411

$ rmadmin：检查Resource Manager健康状况

yarn rmadmin -checkHealth

$ 参考

YARN | How to view application info via command line (opens new window)

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