Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Code Block
sudo vi /etc/systemd/system/tomcat.service

and And then paste the following into it:script into the file, making sure that the script is adjusted so that: 

  1. JAVA_HOME points to the version of java that you want to use
  2. the memory settings (-Xms and -Xmx) on the line for CATALINE_OPTS are set as needed (this example assumes you are allocating 8GB of memory to tomcat)
Code Block
[Unit]
Description=Apache Tomcat Web Application Container
After=network.target

[Service]
Type=forking

Environment=JAVA_HOME=/opt/jdk/jdk1.8.0_85/jre
Environment=CATALINA_PID=/opt/tomcat/temp/tomcat.pid
Environment=CATALINA_HOME=/opt/tomcat
Environment=CATALINA_BASE=/opt/tomcat
Environment='CATALINA_OPTS=-Xms1000MXms8096M -Xmx2000MXmx8096M -server -verbose:gc'
Environment='JAVA_OPTS=-Djava.awt.headless=true'

ExecStart=/opt/tomcat/bin/startup.sh
ExecStop=/opt/tomcat/bin/shutdown.sh

WorkingDirectory=/opt/tomcat

User=tomcat
Group=tomcat
UMask=0007
RestartSec=10
Restart=always

[Install]
WantedBy=multi-user.target

Before saving this,

...

Now enable, then start the service:

...