Caucho's Resin is a JSP container, free for development and personal use, with a variety of commercial licensing options.

Some developers favor Resin over Tomcat in web development; apparently its better at noticing changes and compiling them on the fly without restarting the servlet engine.

Anyone know the JSP precompilation behavior of Resin? Does it always recompile JSPs the first time they are hit after a restart, or only when they are stale (the JSP has changed)? -- KenLiu

When they are stale they get recompiled, not on a restart. -- FosterSchucker

Please note: JSPWiki 2.4 does not run on Resin 3, due to this Resin bug, hopefully to be fixed in Resin 3.0.23 or later.

-- JanneJalkanen, 9-Sep-2006