I start redmine like this:
ruby /usr/share/redmine/script/server webrick -e production -b m.y.i.p -p 90 -d
and it runs well. Then I create an issue, and the email notifications will send the issue's link to my email which contains the html link tag like: <a href="http://m.y.i.p:3000/issues/16#change-19">16#</a>
Pay attention to the attribute href of the link tag, the port is still the default 3000! It means it links to an invalid address when I click it.
The correct link would be:
<a href="http://m.y.i.p:90/issues/16#change-19">16#</a>
It must be something I forget to config. What am I supposed to do? I really don't know how to fix it.