conf/web.xml replace false with
true for the value of the init-param
named listings.conf/tomcat-users.xml add roles for
admin-gui and manager-gui and then add
an admin with both roles. Add also a few
users with a user role.conf/context.xml add two attributes to the
Context tag:
<Context reloadable="true" privileged="true">
In addition (and in order to ease debugging) disable
session persistence across Tomcat restarts by uncommenting
Manager.port= attribute of the shutdown Server,
the http Connector, and the AJP Connector.