Install Apache Tomcat 8.5 on CentOS 7.3

Prerequisites

Server with CentOS 7 – 64bit
2 GB or more RAM (Recommended)
Root Privileges on the server

Step 1 – Install Java (JRE and JDK)

In this step, we will install the Java JRE and JDK from the CentOS repository. We will install Java 1.8.11 on the server with the yum command.

Run this command to install Java JRE and JDK from CentOS repository with yum:

yum -y install java-1.8.0-openjdk.x86_64 java-1.8.0-openjdk-devel.x86_64

It will take some time, wait until the installation finished.

Then you should check the Java version with the command below:

java -version

You should see results similar to the ones below:

openjdk version "1.8.0_111"
OpenJDK Runtime Environment (build 1.8.0_111-b15)
OpenJDK 64-Bit Server VM (build 25.111-b15, mixed mode)

Step 2 – Configure the Java Home Environment Continue reading “Install Apache Tomcat 8.5 on CentOS 7.3” »

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Install LEMP with phpmyadmin on CentOS 7

To add the CentOS 7 EPEL repository, open terminal and use the following command:

yum install epel-release

Since we are using a sudo command, these operations get executed with root privileges. It will ask you for your regular user’s password to verify that you have permission to run commands with root privileges. Now that the Nginx repository is installed on your server, install Nginx using the following yum command:

yum install nginx

Afterwards, your web server is installed. Once it is installed, you can start Nginx on your VPS:

systemctl start nginx

You can do a spot check right away to verify that everything went as planned by visiting your server’s public IP address in your web browser (see the note under the next heading to find out what your public IP address is if you do not have this information already): Continue reading “Install LEMP with phpmyadmin on CentOS 7” »

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