On Mon, Sep 1, 2008 at 4:12 PM, Manuel Trujillo <[EMAIL PROTECTED]> wrote:
>
> Sorry, because this is a date that I should have said before.
> The machine has 4 Gb RAM, and this is the java config (memory):
>
> JAVA_OPTS="-Xms500M -Xmx2560M"
>

well, once we had some performance-problems on a TRUE64-Unix, on a
32bit-Linux everything ran smooth.

We logged the garbage-collector with

java -Xloggc:<file>

and compared the output (you will have to use the same requests on
both machines to make it comparable, JMeter was very helpful here).

If some differences occur, you might be able to adapt the
garbage-collector (-Xincgc)

And now comes just a shot from the hip:

If the used JVM supports it, maybe you want to give
"-XX:MaxPermSize=128M" a try and see if it helps.

Gregor
-- 
what's puzzlin' you, is the nature of my game
gpgp-fp: 79A84FA526807026795E4209D3B3FE028B3170B2
gpgp-key available @ http://pgpkeys.pca.dfn.de:11371

---------------------------------------------------------------------
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]

Reply via email to