[jboss-user] [Performance Tuning] - Re: jboss420GA, Out of memory, with -Xmx1300m -XX:PermSize=3

[javahollic]

Thanks but that's been done, the problem is that by setting those values (in subject) my web application still only sees 353MB total memory as opposed to 1G+ that should be available.  

I'm getting out of memory errors during high load (complex page/backup etc) but I cant figure out where / if there are any internal jboss settings for memory allocation to web application etc....

my jboss startup screen looks like:
anonymous wrote : 
  | ===============================================================================
  | 
  |   JBoss Bootstrap Environment
  | 
  |   JBOSS_HOME: D:\apps\jboss-4.2.0.GA
  | 
  |   JAVA: d:\apps\jdk1.6.0_03\bin\java
  | 
  |   JAVA_OPTS: -Dprogram.name=run.bat -server -Xmx1300m -XX:MaxPermSize=378m -XX:PermSize=378M -Dsun.rmi.dgc.client.gcInterval=360000 -Dsun.rmi.dgc.server.gcInterval=360000 -Djava.awt.headless=true -Dcom.sun.management.jmxremote
  | 
  |   CLASSPATH: d:\apps\jdk1.6.0_03\lib\tools.jar;D:\apps\jboss-4.2.0.GA\bin\run.jar
  | 
  | ===============================================================================
  | 

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