Before you begin

Before you install Spark, we strongly recommend that you review the following Spark documentation, release notes, and known issues first:

• https://spark.apache.org/releases/
• https://spark.apache.org/docs/latest/configuration.html
• https://spark.apache.org/docs/latest/running-on-yarn.html
• Spark installation and configuration documentation

You may also want to reference the https://spark.apache.org/docs/2.3.2/submitting-applications.html instructions about how to submit jobs for Spark.