Tag: startup

How to Autostart GlassFish on Ubuntu Boot

Learn how to configure GlassFish to start automatically on system boot in Ubuntu. Step-by-step guide using systemd service scripts.

To make the Glassfish Server auto start with startup, we need to setting up an init script, which helps us to manage all Glassfish Server startup events easily. And also make Glassfish start up automatically whenever Ubuntu is rebooting.

This script file is glassfish to be created at /etc/init.d/. For managing all Glassfish Server startup events, it ships with the asadmin tool. Use this tool in the startup script as follows,

  1. Create or edit glassfish file sudo nano /etc/init.d/glassfish
  2. Paste the following lines in the file #!/bin/sh #to prevent some possible problems export AS_JAVA=/usr/lib/jvm/jdk1.8.0 GLASSFISHPATH=/home/glassfish/bin case “$1” in start) echo “starting glassfish from $GLASSFISHPATH” sudo -u glassfish $GLASSFISHPATH/asadmin start-domain domain1 ;; restart) $0 stop $0 start ;; stop) echo “stopping glassfish from $GLASSFISHPATH” sudo -u glassfish $GLASSFISHPATH/asadmin stop-domain domain1 ;; *) echo $”usage: $0 {start|stop|restart}” exit 3 ;; esac :

Now, glassfish startup script is created. We need to add this file in startup to make Glassfish Server autostart during Ubuntu startup. Follow these steps,

  1. Make the startup script file executable sudo chmod a+x /etc/init.d/glassfish
  2. Add this file to Ubuntu startup boot sudo update-rc.d glassfish defaults

That’s it. Now, restart Ubuntu and check if it really autostart the Glassfish Server.

You can also manage Glassfish Server startup events as follows,

  • Start the server /etc/init.d/glassfish start
  • Stop the server /etc/init.d/glassfish stop
  • Restart the server /etc/init.d/glassfish restart  

Auto-Start Tomcat on Ubuntu Boot Using systemd

Learn how to configure Apache Tomcat to start automatically on system boot in Ubuntu using systemd service units. A complete step-by-step guide.

Apache Tomcat is not configured with autostart by default in Ubuntu. So, custom init script is required to configure Tomcat for autostart on startup.

Create the init script in /etc/init.d/tomcat8 with the contents as per below.

Init script contents:

#!/bin/bash

### BEGIN INIT INFO
# Provides:        tomcat8
# Required-Start:  $network
# Required-Stop:   $network
# Default-Start:   2 3 4 5
# Default-Stop:    0 1 6
# Short-Description: Start/Stop Tomcat server
### END INIT INFO

PATH=/sbin:/bin:/usr/sbin:/usr/bin

start() {
 sh {tomcat_root}/bin/startup.sh
}

stop() {
 sh {tomcat_root}/bin/shutdown.sh
}

case $1 in
  start|stop) $1;;
  restart) stop; start;;
  *) echo "Run as $0 <start|stop|restart>"; exit 1;;
esac

Note: Please change {tomcat_root} with your Tomcat installation folder path.

Change its permissions and add the correct symlinks automatically:

chmod 755 /etc/init.d/tomcat8
update-rc.d tomcat8 defaults

And from now on it will be automatically started and shut down upon entering the appropriate run levels.

It could be also controlled with just use following commands like Apache

service tomcat8 <stop|start|restart>

Using above process any server script can be created and configured to start on startup.