In the future, will Spark support capacity scheduler in standalone mode?

Hi, I must run spark cluster under standalone mode.I want to know Spark will support capacity scheduler in standalone mode as a choice? Regards Conner -- Sent from: http://apache-spark-user-list.1001560.n3.nabble.com

How to avoid long-running jobs blocking short-running jobs

Hi, I use spark cluster to run ETL jobs and analysis computation about the data after elt stage. The elt jobs can keep running for several hours, but analysis computation is a short-running job which can finish in a few seconds. The dilemma I entrapped is that my application runs in a single JVM