Yarn对外接口

查看指定队列的所有任务：
GET http://<rm http address:port>/ws/v1/cluster/apps?queue=dev

查看指定任务的详细信息：
GET http://<rm http address:port>/ws/v1/cluster/apps/application_1326821518301_0005

监控任务：
curl 'http://<rm http address:port>/ws/v1/cluster/apps/application_1409421698529_0012/state'

GET http://<rm http address:port>/ws/v1/cluster/apps/application_1409421698529_0012/state

杀死任务：
curl -v -X PUT -d '{"state": "KILLED"}''http://<rm http address:port>/ws/v1/cluster/apps/application_1409421698529_0012'

PUT http://<rm http address:port>/ws/v1/cluster/apps/application_1399397633663_0003/state

查询集群调度器详情(包含队列详情)：
GET http://<rm http address:port>/ws/v1/cluster/scheduler

查询整个集群指标：
GET http://<rm http address:port>/ws/v1/cluster/metrics

https://forum.huawei.com/enterprise/zh/thread-451687.html