In tomcat7 free installation version, the user name and password are not enabled by default, we need to manually specify in the tomcat-users.xml file (in the conf folder ), some account information has been written in this file, but the comments are used by default. after the comments are canceled, use...
In tomcat 7 free installation version, the user name and password are not enabled by default, we need to manually specify in the tomcat-users.xml file (in the conf folder ), some account information has been written in this file, but the comments are used by default. after the comments are canceled, the user name and password provided in this file are used for access, the error 403 is displayed because we do not specify the permissions of users. for example, we want to access the graphical management application function in tomcat, that is, the Manager App, to access the host manager, you must specify the admin-gui permission. Below is an available tomcat-users.xml file.
From snoopy's column