Java EE SDK - session getting destroyed

Hello friends,

I am working on a application built on struts framework and am facing a problem where the session is getting destroyed randomly beore the session time out occurs. This happens when I navigate through the links. A particular jsp which contians the links has been included in all the jsp's in order to make the links avaliable on all the pages. i am sure the problem revolves around this jsp but am not able to figure out how the session is getting destroyed and a new session is being created. i am not setting the session anywhere and am explicitly definig getSession(false) to make sure that a new session is not created. Any help is appreciated, thanks in advance

dan

[704 byte] By [danmaca] at [2007-11-26 23:19:06]
# 1
how do u make sure that ur session is getting expired?how long can u keep the session alive?
mshanua at 2007-7-10 14:21:33 > top of Java-index,Enterprise & Remote Computing,Enterprise Technologies...
# 2
Sorry I dint get the first part of the question, I'm not trying to destroy the session. and coming to the second part of your question,it is supposed to be live for 20 min but as i said it dies out for some reason and a new session is created.
danmaca at 2007-7-10 14:21:33 > top of Java-index,Enterprise & Remote Computing,Enterprise Technologies...