Hi,
It is normal the jvm will reserve an amount of extended memory when you
start it. You probably use -Xmx256m in your jvm-toptions (or 512). You can
try changing this value, but I would surely not recommend putting anything
less then 256 there for glassfish, as you could run into heap size problems
with your own applications (the default is 512). If you want to use opensso,
you even need to set this value to 1024.
( see
http://download.java.net/general/opensso/stable/openssov1-build4/B4-ReleaseN
otes.html )
Also, in a production environment, I would advise to put at least 1024 meg
of extra ram in your server. (to avoid the expensive context swaps you will
be having)
wim
-----Original Message-----
From: glassfish_at_javadesktop.org [mailto:glassfish_at_javadesktop.org]
Sent: donderdag 12 juni 2008 3:09
To: users_at_glassfish.dev.java.net
Subject: why my glassfish server V2 is cosumming to much memory
hello every body, i had a question.. i got glassfish v2 running in my linux
box, it has 512Mb in RAM, when i run the top command, it shows that the java
process is consuming 50% of memory.
Why does java proccess consumes to much memory?
[Message sent by forum member 'jurato' (jurato)]
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