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From Amit Sharma <>
Subject Spark UI Storage Memory
Date Wed, 02 Dec 2020 16:52:24 GMT
Hi , I have a spark streaming job. When I am checking the Excetors tab ,
there is a Storage Memory column. It displays used memory  /total memory.
What is used memory. Is it memory in  use or memory used so far. How would
I know how much memory is unused at 1 point of time.


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