JBoss：内存不足的PermGen空间

Question

I am using jboss 6.0, eclipse indigo

I changed JBOSS_Home/bin/run.conf.bat

but in console while server is starting it says

VM Arguments: bla bla -XX:MaxPermSize=256m bla bla

but in run.conf.bat it is -XX:MaxPermSize=512 m

where can i change vm arguments, in jdk installation directory?

thanks

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SOLVED

in eclipse double click on server, options editor comes, change vm arguments.

this arguments overrides run.conf.bat

Answer 1

The problem is, that the eclipse virtual machine doesn't take memory limits from the ini file. It is very strange, but it is so. look for the solution here

Edit. After some experiments I've found, that it takes memory limits from the ini file. But does it only once, at the creation of a new workspace. Parameters from -vmarg in eclipse.ini create the default VM parameters line.

Answer 2

but in run.conf.bat it is -XX:MaxPermSize=512 m

It seems you have space between 512 and m . Can you try to remove the space? My run.conf.bat also has uppercase 512M (instead of 512m ). Since I'm using OSX/Linux I don't know if that matter for Windows.