Hi Unmesh
On 3 May 2011 17:18, <forums_at_java.net> wrote:
>
> I like to follow the agile incremental development process for developing
> Java based web and enterprise applications by using NetBeans IDE 7.0 and
> GlassFish Server 3.1. But I’ve encountered so many problems on this issue;
> usually hang out problem, out of memory problem, etc. Is there any
> effective
> procedure in this regard? I usually use the following technologies – JSF
> with Facelets, CDI, BeanValidation, EJB and JPA.
>
First off, I feel your pain.
There is good news and bad news
Bad news is that is usually happens in development. In my experience it
happens in a few hours of dev.
Here is the issue :
http://java.net/jira/browse/GLASSFISH-13053
Good news is that it should not happen in production.
The reason for the MaxPermGen (and I assume this is the issue) is that the
application has a memory leak on the multiple deploy. The ClassLoader
essentially leaks. Please have a look at the links in the issue.
It would be really nice if NetBeans could detect this and suggest a restart.
regards
Richard