GlassFish is an open-source application server that is used to deploy and run JavaServer Pages (JSP) and Java Servlets. It provides features like load balancing, clustering, administration, and monitoring tools to support enterprise applications.
To install GlassFish on CentOS 7, follow the steps below:
Step 1: Update System Packages
Before proceeding with the installation, update your CentOS 7 system's packages to their latest versions by running the following command:
sudo yum update -y
Step 2: Install Java Development Kit (JDK)
GlassFish requires Java Development Kit (JDK) to be installed on the system. You can install OpenJDK, which is an open-source implementation of the Java Platform, by running the following command:
sudo yum install java-1.8.0-openjdk-devel -y
Verify the installation by checking the Java version:
Step 3: Download GlassFish
Visit the official GlassFish website (https://javaee.github.io/glassfish/download) and download the desired version of GlassFish. Alternatively, you can use the following command to download GlassFish 5.1.0:
Replace "/path/to/glassfish5" with the actual path where you extracted GlassFish.
Save the file and exit the text editor.
Step 6: Start GlassFish
Start GlassFish by running the following command:
This will start the default domain "domain1" of GlassFish.
Step 7: Access GlassFish Admin Console
Open a web browser and access the GlassFish Admin Console using the following URL:
This will open the GlassFish Admin Console, where you can manage and configure your GlassFish server.
Congratulations! You have successfully installed and configured GlassFish on CentOS 7. You can now deploy your Java applications and take advantage of GlassFish's features for enterprise application development.
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