how to set Tomcat port in Ubuntu

Question

I am installing Tomact on Ubuntu for first time. As we all know Tomcat will occupty port 8080. How to we tweak tomcat to use port 80 on Ubuntu machine.

Answer 1

On linux machine try below.

 

sudo sed -i 's|port="8080"|port="80"|g' /etc/tomcat?/server.xml
sudo sed -i 's|#AUTHBIND=no|AUTHBIND=yes|g' /etc/default/tomcat?
sudo service tomcat8 restart