Marco A Seraphim da Silva wrote:
There's something I can do to reduce the amount of memory used by the JVM,
or it's normal?
Actually, if you don't have many hits/day and if you don't have very
memory consuming application
you could avoid Memory exception by reducing -Xmx -Xms to something
less (256, 512M).
Also, there are some more memory tuning options like :
i.e. I use as default in Eclipse :
-XX:PermSize=32m -Xss32m
see in manual what are they for and play with it.
To help you more, you should (most probably) provide more detail :
1) how many hits/day do you have
2) could you make other backup server to measure load with Apache
benchmark (ab).