Session objects -- Where are they stored?


Web tier: servlets, JSP, Web frameworks: Session objects -- Where are they stored?

  1. Session objects -- Where are they stored? (2 messages)

    Dummy Q. When I create a HttpSession objects, where is it stored? On the server? (If yes, which dir? I have Tomcat 4)

    I get mixed answers here, telling me they are stored in cookies on the client side, or are implemented using URL re-writes. Other tell me they are held in the server.

    What's the real scoop plz. (Any settings in web.xml that will point me to these suckers?)

    Newbie Jimmy Gee

    Threaded Messages (2)

  2. The session id may be stored in a cookie or held by url re-writes, session data is stored on the server.

    I think it's kept in memory. I don't think there is a mechanism for writing session data to disk or to db.

    Hope it helps!
  3. in memory[ Go to top ]

    they r stored as server objects with the reference u get,but if u wanna store it ,ok..go ahead and serialize them
    actually this mechanism typically used for inhouse session replication as it is quick ,simple and works