3 config files in 39etc39 need updating
For complete information, read the guidelines on the subject.
Make a backup of your data before upgrading your Apache software.
Blindly upgrading from Apache 2.2 to 2.4 will break for these reasons: Ubuntu and Debian users will need to make both changes.
Users of other distributions will need to make the second change.
You can also make any desired changes to the Apache default site behavior.
Symptom: When you try to visit your website, you see the default It works! Solution: Add the extensions to your virtual host configuration files and re-add your sites, as detailed above.This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness.wiki How's Content Management Team carefully monitors the work from our editorial staff to ensure that each article meets our high standards.Upgrading can sometimes cause you to lose data, particularly if you had settings in an Apache configuration file that no longer apply in Apache 2.4.If you use Apache modules, this is especially likely.