Hi my Spark job runs fine for one hour or so then it starts loosing executors because OOM I want to debug this issue where is it causing OOM I heard we can use VisualVM,JCONSOLE etc how do we use in Spark I am using YARN client mode to submit my Spark job? How do I set JMX param? I mean it should point to what host I dont know YARN address as it will be dynamic. Should I give host where I run my driver client machine as JMX host? Please guide.
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