Linux serverNETWORK ADMINISTRATIONS

Installing Java 11 on CentOS 7

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Summary: Learn how to install Java 11 on CentOS 7 with this comprehensive step-by-step guide. Whether you’re a developer or a system administrator, follow these instructions to set up Java 11 on your CentOS 7 server effortlessly.

Are you looking to install Java 11 on your CentOS 7 server? Whether you’re a developer working on Java applications or a system administrator managing server environments, having Java 11 installed is crucial for running various Java-based software.

Java 11 is a long-term support (LTS) release, providing stability and security updates for an extended period. CentOS 7, a popular Linux distribution for servers, doesn’t ship with Java 11 by default. But don’t worry; installing it is straightforward. Follow these step-by-step instructions:

Step 1: Update Your System
Before installing Java 11, it’s essential to ensure that your system packages are up to date. Open a terminal window and run the following command:

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Step 2: Add the Java Repository
Java 11 isn’t available in the default CentOS 7 repositories. You’ll need to add the AdoptOpenJDK repository, which provides prebuilt OpenJDK packages. Execute the following commands to add the repository:

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Step 3: Install Java 11
Now that you’ve added the AdoptOpenJDK repository, you can install Java 11 with the following command:

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Step 4: Verify the Installation
After the installation is complete, verify that Java 11 is correctly installed by running the following command:

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You should see output similar to this, indicating that Java 11 is now installed on your system:

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Congratulations! You have successfully installed Java 11 on your CentOS 7 server. You can now start using Java 11 for your development projects or any Java-based applications running on your system.

Installing Java 11 on CentOS 7 is a relatively simple process, thanks to the availability of prebuilt packages from AdoptOpenJDK. By following the steps outlined in this guide, you can ensure that your CentOS 7 server is equipped with the latest version of Java, enabling you to leverage its features and benefits.

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