i have web application
written in servlets and jsp
i have deployed them on
appache webserver with tomcat 3.3 or 4.0
on sun solaris system
after using this application 3-4 days
suddenly we find that Tomcat goes
down
can some one tell me what could be
possible reason
i also use

getServletConfig()

getServletContext().

getRequestDispatcher(url)

.forward(request, response);
as forwarding mechanisim
could this be the problem ?