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From jimitkr <>
Subject Spark: Scala Shell Very Slow (Unresponsive)
Date Thu, 02 Feb 2017 21:34:08 GMT

After i launch spark-shell, the default Scala shell appears but is

When i type any command on the shell, nothing appears on my screen ....
shell is completely unresponsive. 

My server has 32 gigs of memory and approx 18 GB is empty after launching
spark-shell, so it may not be a memory issue. Is there some JVM size i need
to change somewhere?

How do i get the scala shell to work as designed?

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