High CPU usage when running Scala project.


I am using Intellij 2018.3.3 community edition. I am having a Scala project... And the CPU usage peaks to 350% and stays that for a while when ever I try to build the project.

My machine is Ubuntu 18. i7 processor (4 cores) and 16 Gb RAM.

Below is my custom VM option

# custom IntelliJ IDEA VM options


 Any ideas???

1 comment

Did this happen in earlier verson of IntelliJ or Scala plugin? Does it help if you upgrade to IntelliJ 2018.3.4 and Scala plugin 2018.3.6?



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