In all the Apache documentation, I can't find a very lucid explanation of, especially the distinctions between, the two context.xml files in the installation (of Tomcat 9):
- conf/context.xml (I'm not talking about this file in this question.)
- webapps/manager/META-INF/context.xml
- webapps/host-manager/META-INF/context.xml
particularly since the last two come identical before we modify them.