👉 The "TomcatServlet.conf" is a configuration file used by Tomcat to specify how a web application should respond to HTTP requests. Defining the file, it tells Tomcat which servlets (application layer components) are allowed to be started or restarted. It can also set up security policies for user authentication, sessions, etc., and specify configurations like maximum server memory and number of concurrent connections to handle. The "conf" part in the filename implies that it contains configuration settings for a specific web application instance.