
You may also need to install Tomcat server to run your Java web application. JRE_HOME=/usr/lib/jvm/java-8-openjdk-amd64/jreĪll done, you have successfully installed Java 8 on a Linux system. JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 You can set these variables in /etc/environment file using the following command. Step 3 – Setup JAVA_HOME and JRE_HOME VariableĪs you have installed Java on your Linux system, You must have to set JAVA_HOME and JRE_HOME environment variables, which is used by many of the Java applications to find Java libraries during runtime. OpenJDK 64-Bit Server VM (build 25.252-b09, mixed mode) Let’s verify the installed and current active version using the following command.

You have successfully installed Java 8 on your system. Sudo apt install openjdk-8-jdk openjdk-8-jre Run below commands to install Java 8 on Ubuntu and LinuxMint. You can simply install Java 8 on an Ubuntu system using the following commands. The OpenJDK 8 is available under default Apt repositories. Follow the below steps to install Java 8 on Ubuntu via the command line. Use this tutorial to install OpenJDK Java 8 on Ubuntu 19.10, 18.04 LTS, 16.04 LTS, LinuxMint 19, 18 using PPA.

You may also continue to this tutorial to install OpenJDK 8. You can use below link to install Java 11. IMPORTANT: The Oracle Java 8 is no longer available to download publicaly.
