Hi Manfred
Just FYI :
Here is a issue that was fixed before 3.0 and was a bug relating to the JDK
and to RichFaces.
http://java.net/jira/browse/GLASSFISH-11110
regards
Richard
On 11 May 2011 19:11, Manfred Riem <mriem_at_manorrock.org> wrote:
> Hi Richard,
>
>
>
> Are they Apache commons / logging dependencies?
>
>
>
> Manfred
>
>
>
> *From:* Richard Kolb [mailto:rjdkolb_at_gmail.com]
> *Sent:* Wednesday, May 11, 2011 10:57 AM
> *To:* ludovic.champenois_at_oracle.com
> *Cc:* quality_at_glassfish.java.net; Manfred Riem;
> matthias.fraass_at_tricoder.net
>
> *Subject:* Re: Is anyone else hitting 'OutOfMemoryError: PermGen space' on
> a regular basis with GlassFish 3.0 ?
>
>
>
> Hi Ludo
>
> On 11 May 2011 17:02, Ludovic Champenois <ludovic.champenois_at_oracle.com>
> wrote:
>
> On 5/11/11 7:44 AM, Manfred Riem wrote:
>
> Hi Matthias,
>
>
>
> While I understand where you are coming from I would seriously investigate
> which library is causing this problem. I routinely redeploy applications
> and
> I do not hit PermGen space errors for a long long long (months) while.
>
>
>
> I know that it is not a fix, but if you can isolate the culprit you might
> be
>
> able to replace it with a better library.
>
> Definitely...
> Also, file bugs on this library, ask the authors to run findbug on it,
> etc...A fix to such problem is possible and the fix would be in the library
> itself...
>
>
> I agree it is the library causing the issue, but it's quite more
> complicated than that.
>
> Glassfish is quickly becoming the victim of Java's eco system of 10's of
> thousands of libraries and better and better IDE's that hot deploy.
>
> The classloader itself is involved with these MaxPerm gen issues. So it's
> not as simple as, oops, I caused a memory leak in the library.
> Have a look at :http://java.net/jira/browse/GLASSFISH-13053 - Interesting
> reading on the links
>
>
> It should also be noted that I did 1000 deploys for most of the Java EE 6
> samples before Glassfish 3 was released, and there were no issues.. The
> issue comes in when open source libaries are added to the project
>
> What I am going to do is try to create 3+ samples that recreate this issue,
> in an effort to solve this
>
> regards
> Richard
>
>
> ------------------------------
>
> No virus found in this message.
> Checked by AVG - www.avg.com
> Version: 10.0.1375 / Virus Database: 1500/3630 - Release Date: 05/11/11
>