How to change default port number in Tomcat? | Change default port number in Tomcat | Change default port number in Tomcat

The default port number for Tomcat is 8080. It can be changed though by modifying the below properties file.

sudo vi /var/lib/tomcat9/conf/server.xml

 

 

 

Modify the desired port no in the above file. once you modify, you need to restart Tomcat service to take effect.

sudo service tomcat9 stop

sudo service tomcat9 start

sudo service tomcat9 status
Click here to see steps for how to install Tomcat9 on Ubuntu.