The above command will create a user with the name “ tomcat” with a group named “tomcat”. sudo useradd -m -d /opt/tomcat -U -s /bin/false tomcat So, create a separate account to run your Tomcat server on your system. Many system administrators run Tomcat as a root user which is not the correct way for security purposes. OpenJDK 64-Bit Server VM 18.9 (build 11.0.7+10-LTS, mixed mode, sharing) OpenJDK Runtime Environment 18.9 (build 11.0.7+10-LTS) Then check the installed Java version java -version Use the following command to install OpenJDK on your system. Make sure you have Java 8 or higher version installed in your system. Java is the primary requirement for running Tomcat 9 on CentOS 8 Linux system. Press Enter to open a Command Prompt window.Ĩ.This tutorial will help you to install and configure the Tomcat 9 server on CentOS 8 and RHEL 8 Linux systems. After making the changes, start the server. Locate the following line and change the value from false to true in each instance: ħ. Using a text editor, open the context.xml file. Above all, auto-reload is useful in development to prevent restarting the server manually each time a change is made.

Implement an auto-reload feature by editing the context.xml file. Locate the following lines and change the listings value from false to true: Directory browsing helps when testing the system, and sometimes it may be the solution for a 403 forbidden error. To enable directory browsing, locate the web.xml file in the conf directory and edit the file with a text editor. To choose a different port, edit the server.xml file with a text editor, such as Notepad++, and locate the following lines: Ĭhange the connector port number to any number between 105.ĥ.

Apache tomcat 8 service setup