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Save and close the file when you are finished. You can enable Tomcat authentication and create an admin user by editing the /opt/tomcat/conf/tomcat-users.xml file: nano /opt/tomcat/conf/tomcat-users.xmlĪdd the following lines just above the last line: For security reasons, it is recommended to enable authentication in Tomcat. Next, change the ownership of /opt/tomcat directory to tomcat: chown -R tomcat: /opt/tomcat/ Step 4 – Create a Tomcat Administrative Userīy default, Tomcat can be accessed without authentication. Tar xzf apache-tomcat-10.0.20.tar.gz -C /opt/tomcat -strip-components=1 Once Apache Tomcat is downloaded, create a directory for Tomcat and extract the downloaded file inside the /opt/tomcat directory: mkdir /opt/tomcat Next, go to the Tomcat download page and download the latest version of Apache Tomcat 10 using the wget command: wget You can add it using the following command: useradd -r -d /opt/tomcat/ -s /bin/false -c "Tomcat User" tomcat How to Install and Manage Java Versions on Oracle Linux 8 Step 3 – Install Apache Tomcat on Oracle Linuxįirst, it is recommended to add a dedicated user for Tomcat. OpenJDK 64-Bit Server VM 18.9 (build 11.0.15+9-LTS, mixed mode, sharing) OpenJDK Runtime Environment 18.9 (build 11.0.15+9-LTS) You will get the following output: openjdk version "11.0.15" LTS Once Java is installed, you can verify the Java version using the following command: java -version

You can install it using the following command: dnf install java-11-openjdk -y dnf update -y Step 2 – Install JavaĪpache Tomcat is based on Java, so you will need to install the Java package on your server. Once you are logged in to your Oracle Linux 8 server, run the following command to update your base system with the latest available packages. Connect to your Cloud Server via SSH and log in using the credentials highlighted at the top of the page. Create a new server, choosing Oracle Linux 8 as the operating system with at least 4GB RAM. Step 1 – Create Atlantic.Net Cloud Serverįirst, log in to your Atlantic.Net Cloud Server.

It is the first choice of web developers for building and deploying dynamic websites and applications based on Java. You can run JavaServer (JSP), JavaServlet, and Java Expression languages on the Apache Tomcat platform. Apache Tomcat is a free, open-source, and extremely popular Servlet container used for deploying Java-based applications on the web.