Notify systemd that a new unit file exists and start the Tomcat service by typing: sudo systemctl daemon-reload sudo systemctl start tomcatĬheck the status of the Tomcat service by typing: sudo systemctl status tomcat Description = Tomcat 9.0 servlet container After = network.target Type = forking User = tomcat Group = tomcat Environment = 'JAVA_HOME=/usr/lib/jvm/default-java' Environment = 'JAVA_OPTS=file:///dev/urandom' Environment = 'CATALINA_BASE=/opt/tomcat/latest' Environment = 'CATALINA_HOME=/opt/tomcat/latest' Environment = 'CATALINA_PID=/opt/tomcat/latest/temp/tomcat.pid' Environment = 'CATALINA_OPTS=-Xms512M -Xmx1024M -server -XX:+UseParallelGC' ExecStart = /opt/tomcat/latest/bin/startup.sh ExecStop = /opt/tomcat/latest/bin/shutdown.sh WantedBy = multi-user.target : sudo sh -c 'chmod +x /opt/tomcat/latest/bin/*.sh' Creating SystemD Unit File #Īnd create a new file named rvice with the following contents: sudo nano /etc/systemd/system/rvice Make the scripts inside the bin directory executable Of the /opt/tomcat directory to user and group tomcat, so that the user can have access to the installation directory: sudo chown -R tomcat: /opt/tomcat Later when upgrading Tomcat, simply unpack the newer version and change the symlink to point to the latest version. Named latest that points to the Tomcat installation directory: sudo ln -s /opt/tomcat/apache-tomcat-9.0.27 /opt/tomcat/latest To have more control over versions and updates, create a symbolic link Move the Tomcat source files to it to the /opt/tomcat directory: sudo mv apache-tomcat-9.0.27 /opt/tomcat/ When the download is complete, extract the gzipped archive The latest Tomcat binary release: cd /tmp wget

Before continuing with the next step, you should check the Tomcat 9 download pageĬhange to the /tmp directory and download Run the following command creates a new system user and group with a home directory of /opt/tomcat: sudo useradd -m -U -d /opt/tomcat -s /bin/false tomcat Downloading Tomcat #Īt the time of writing, the latest Tomcat version is 9.0.27. That will be used to run the Tomcat service. Running Tomcat as a root user is a security risk and is not recommended. Package: sudo apt install default-jdk Creating a Tomcat user # Tomcat 9.0 requires Java SE 8 or later to be installed on the server.Įxecute the following command to install the OpenJDK The instructions assume that you are logged in as root or user with sudo privileges This tutorial explains how to install Apache Tomcat 9.0 on Debian 10 Buster and configure the Tomcat web management interface. It is one of the most widely used application and web servers in the world today. Apache Tomcat is an open-source JAVA based application server that implements Java Servlet, JavaServer Pages, Java Expression Language, and Java WebSocket technologies.

Install tomcat 9 mac