Issue
I installed Tomcat 8.5.51/Tomcat 9.0.31 and during the installation, I changed the HTTP/1.1 port to 80.
but after the installation, I saw in server.xml that the port wasn't changed.
If I install Tomcat 8.5.27/Tomcat 9.0.27 it works correctly. do you have any idea what went wrong? Thanks!
Solution
It is a known bug in 8.5.51 and 9.0.31.
It is fixed in 8.5.52 and 9.0.32 that should be released early next week. Meanwhile just edit server.xml after install.
Answered By - Mark Thomas