Some Questions and Answers for my book "Developing Enterprise Java Applications with
Spring Frameworks: An End-to-End Approach"

Q5: Tomcat Manager App described in Section 2.7.1 does not work

I have verified that this is caused by the absence of the ROOT directory in Tomcat's webapps directory. You need to
have this ROOT directory in place or try https://localhost:8443/manager.

Books are my best friends ...