Locating Scala installation for Spark

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I'm using EMR and can launch spark-shell, but I want to run Scala REPL. Whenever I try to type scala command on shell it gives a bash error:

-bash: scala: command not found


How do I locate and run Scala REPL provided that Spark is already installed and configured?

May 25, 2018 in AWS by Flying geek
• 3,150 points
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1 answer to this question.

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First of all, spark doesn't come with the all the installation of Scala - Install it all by yourself or use spark-shell

NOTE: Spark Doesn't use scala 2.12, always use 2.11
answered May 25, 2018 by Cloud gunner
• 4,260 points

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