"jasose", Thanks for participating here at the Ranch. However, the name you are using does not comply with our naming convention described at http://www.javaranch.com/name.jsp . Please log in with a new name, which meets these requirements. You can change your name here. Thanks. Sean
How does an application server maintain / store / save the session information?
The designer of a server is free to do this any way he/she likes. Typically the contents of a session is stored in memory but since every object stored in a session is supposed to be serializable, it can be written out to disk or to a database. JRun uses a "sessions" directory under WEB-INF to store serialized sessions, using the session ID as a file name. Bill
I will suppress my every urge. But not this shameless plug: