users@glassfish.java.net

Re: Glassfish 3.1 deployment requires much more memory than 2.1.1

From: Richard Kolb <rjdkolb_at_gmail.com>
Date: Mon, 16 May 2011 13:34:29 +0200

Hi Ray

On 5 May 2011 14:01, <forums_at_java.net> wrote:

> An application EAR of about 25MB, when deployed into GF 2.1.1, takes the
> process memory occupation to 190MB.
> When deployed into GF 3.1, it takes it up to 600MB !
> Memory data is taken from Windows task mgr.
> Platform is Win7 Pro, JDK 1.6.0_24.
> How could this difference be explained ? Does GF3 need that much memory ?
>

Did you deploy each once ?

i.e. You were not performing development in GlassFish 3.1, it was a straight
deploy. I am looking at another issue that may be related.

regards
Richard.