3 month ago, i develop a web application running on TomCat 4.1.29. Since, i
always have the same error "out of memory error" after the site was down. I
try all sort of solutions without succes :

   - setting more memory to the JVM (256 Mo Max, 128 Min)
   - adding RAM to the server : actually 1 Go
   - Profiling my developpement with JMemProf, without finding any problem
of memory.
   - Optimising SQL queries and java code.
   - Setting session timeout to 10 mn.

I use a MySQL .3.23.58, and the connections are managed by a Connexions's
pool

If someone has a similar experience, tell me what to do :

www.ludicplace.com