Tomcat is the official reference implementation of Sun"s servlet and JSP specifications, and Java developers must test all Web applications on Tomcat to ensure they work as designed; Boasting more than 40 percent new and updated material, this book covers all the major new features affecting server administration and management; Explores the additional built-in tools of Tomcat, which help Java developers program more efficiently, and looks at how Apache"s other open source servlet/JSP technologies are designed to work with Tomcat; Features full coverage of Release 6, which supports the latest JSP and servlet specifications: JSP 2.1 and Servlets 2.5; Addresses solving real-world problems encountered during all phases of server administration, including managing class loaders and connectors, security, shared hosting and clustering, and system testing.