How to Install Java 8 on Linux

Installing Java 8 on your Linux system can be a bit tricky, especially since OpenJDK 8 is no longer available in the official Ubuntu repositories. In this article, we'll guide you through the process of installing Java 8 using alternative methods.

First, it's important to note that Oracle JDK 8 is not available for download from the official Oracle website anymore. However, there are some third-party packages and repositories that can help you install Java 8 on your Linux system.

One of the most popular options is to use the WebUpd8 team's PPA (Personal Package Archive). This PPA provides a simple way to install Oracle JDK 8 on your Ubuntu-based system. To do this, open your terminal and enter the following commands:

```

sudo add-apt-repository ppa:webupd8team/java -y

sudo apt-get update

sudo apt-get install oracle-java8-set-default

```

After installing Java 8 using the PPA, you can verify that it's installed correctly by running the `java -version` command in your terminal. This should display the version of Java that you just installed.

Another option is to use the OpenJDK 8 backport for trusty, which is available through a separate PPA. To install this, enter the following commands:

```

sudo add-apt-repository ppa:jochenkemnade/openjdk-8

sudo apt-get update

sudo apt-get install openjdk-8-jdk

```

Alternatively, you can also use the OpenJDK builds (all archs) PPA. To do this, enter the following commands:

```

sudo add-apt-repository ppa:openjdk-r/ppa

sudo apt-get update

sudo apt-get install openjdk-8-jdk

```

It's important to note that these PPAs are not official repositories and may not be supported by Canonical or Oracle. Additionally, these packages may not receive security updates or bug fixes.

In summary, installing Java 8 on Linux can be a bit tricky, but there are some alternative methods available. By using the WebUpd8 team's PPA or the OpenJDK backport for trusty, you should be able to get up and running with Java 8 in no time.

Linux install java 8