1. yarn top?
????類似linux里的top命令班缎，查看正在運行的程序資源使用情況
2燃乍， yarn queue -status root.users.xxxx?
查看指定queue使用情況
3,yarn application -list -appStates 【ALL,NEW,NEW_SAVING,SUBMITTED,ACCEPTED,RUNNING,FINISHED,FAILED,KILLED】
yarn application -list -appTypes?[SUBMITTED, ACCEPTED, RUNNING]
查看app狀態(tài)
yarn application -movetoqueue application_1528080031923_0067 -queue root.users.xxx
移動app到對應(yīng)的隊列
yarn application -kill application_1528080031923_0067
kill掉app
yarn application -status application_1528080031923_0067
查看app狀態(tài)
4绘盟，yarn applicationattempt -list application_1528080031923_0064
查看app嘗試信息
5般贼，yarn classpath --glob
打印類路徑
6镰矿，yarn container -list appattempt_1528080031923_0068_000001
打印正在執(zhí)行任務(wù)的容器信息
yarn container -status container_1528080031923_0068_01_000002
打印當(dāng)前容器信息
7喊递，yarn jar [mainClass] args...
提交任務(wù)到y(tǒng)arn
8袭艺，yarn logs -applicationId application_1528080031923_0064
查看app運行日志
9庸诱，yarn node -all -list
查看所有節(jié)點信息
10敛助，yarn daemonlog -getlevel n0:8088 rg.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppImpl
查看守護進程日志級別
11粗卜，yarn resourcemanager [-format-state-store]
RMStateStore的格式化. 如果過去的應(yīng)用程序不再需要，則清理RMStateStore
