目录
设置全局最大优先级,默认的是0,要想使用必须放开此限制
yarn.cluster.max-application-priority=5
设置队列的默认优先级
yarn.scheduler.capacity.root.default.default-application-priority=1
SET mapreduce.job.priority=HIGH;
LOW VERY_LOW NORMAL(默认) HIGH VERY_HIGH
spark.yarn.priority=3
-yD yarn.applicaiton.priority=3
yarn application -appId application_id -updatePriority 5