After you install it, add the JAVA_HOME variable to your System Variables and make sure that it’s path value is pointing to JDK parent folder (see figure bellow for demonstration) JAVA_HOME system variableĪfter you add this variable, it’s time to modify the Path system variable and add a new entry like this: %JAVA_HOME%\bin. This will let Windows command line recognize Java commands Path variable demonstration To do that go to this page and download the latest version of the JDK. However, in this guide we will install JDK. Note: you don’t need any prior knowledge of the Spark framework to follow this guide.įirst, we need to install Java to execute Spark applications, note that you don’t need to install the JDK if you want just to execute Spark applications and won’t develop new ones using Java. This guide is for beginners who are trying to install Apache Spark on a Windows machine, I will assume that you have a 64-bit windows version and you already know how to add environment variables on Windows.
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