Tomcat comes with the web-manager and Host Manager for managing Tomcat. READ: netstat command not found on Ubuntu – Quick Fix Configure Apache Tomcat Web UI Use the netstat command to check the Tomcat service listening status. To start the Tomcat service run: sudo systemctl start tomcatĬheck the status of Tomcat, run: sudo systemctl status tomcatĮnable the auto start of Tomcat service on system boot: sudo systemctl enable tomcatīy default, Apache Tomcat runs on port 8080. sudo systemctl daemon-reload Start Tomcat ĭescription=Apache Tomcat 9.x Web Application ContainerĮnvironment=JAVA_HOME= /usr/lib/jvm/java-1.11.0-openjdk-amd64/Įnvironment=CATALINA_PID=/opt/tomcat/temp/tomcat.pidĮnvironment='CATALINA_OPTS=-Xms512M -Xmx1G 4Stack=true'Įnvironment='JAVA_OPTS=true' sudo nano /etc/systemd/system/rviceĪdd the below information to the Tomcat systemd service file. Green ones depend on the environment, so change them accordingly. Output: java-1.11.0-openjdk-amd64 1111 /usr/lib/jvm/java-1.11.0-openjdk-amd6Īt this time, I have Java 11 on my system.Ĭreate a tomcat systemd service file. So, run the below command to list the java versions available on your system. Tomcat’s systemd service file requires java location. Here, we use the systemd to start the Tomcat service. sudo chown -R tomcat:tomcat /opt/tomcat/ Setup Tomcat # Apache Tomcat 10.xĮxtract the tomcat onto your desired (/opt/tomcat) directory.Ĭhange the ownership of the directory to allow the tomcat user to write files to it. In the terminal use the curl command to download the Apache Tomcat. You can download the Apache Tomcat package from the official website. Sudo useradd -g tomcat -d /opt/tomcat -s /usr/sbin/nologin tomcat Download Tomcat So, create a low-privilege user for running the Tomcat service. OpenJDK 64-Bit Server VM (build 11.0.7+10-post-Ubuntu-3ubuntu1, mixed mode) Tomcat Service Accountįor best practice, Tomcat should never be run as a privileged user (root). OpenJDK Runtime Environment (build 11.0.7+10-post-Ubuntu-3ubuntu1) Once Java is installed, you can verify the Java version by using the following command.
#Install apache tomcat ubuntu 18 install
You can either install Oracle JDK or OpenJDK.įor this demo, I am going with OpenJDK. Tomcat requires Java JDK to be installed on the machine.
#Install apache tomcat ubuntu 18 how to
Here is the post about how to install Apache Tomcat on Ubuntu 20.04 / Ubuntu 18.04. Tomcat implements Java Servlet, JavaServer Pages (JSP), Java EL, and WebSocket, and provides a “pure Java” HTTP web server environment for running Java codes. Apache Tomcat (aka Tomcat Server) is an open-source Java servlet container developed by the Apache Software Foundation.
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