I think it's really a mortal blow to livy about the repl scene . What I can do
, I think is to monitoring spark metrics, when the driver's memory was used to
a high leve I will isolate the session.
2018-11-14
lk_hadoop
发件人:"Harsch, Tim"
发送时间:2018-11-14 05:52
主题:Re: about LIVY-424
收件人:"u
While it's true LIVY-424 creates a session leak due to REPL leak in Scala it's
not the only thing that can. I've run hundreds of simple scala commands and
the leak is only mild/moderate. However, some scala commands can be really
problematic. For instance
import org.apache.spark.sql._
ru