In short, we tryed to create 100.000 Records in the DB, using a
session bean method that in turn created cmp beans, one per call.
Session method has transaction attribute REQUIRED, cmp has SUPPORTS.

See my posting 

http://www.objectweb.org/messages/JonasUsers/2001/04/msg00063.html


> -----Original Message-----
> From: Christophe Ney [mailto:[EMAIL PROTECTED]]
> Sent: Monday, July 02, 2001 1:18 PM
> To: [EMAIL PROTECTED]
> Cc: 'Wei�b�ck Maximilian'; [EMAIL PROTECTED]; Wes 
> Isberg (E-mail)
> Subject: RE: JOnAS problem
> 
> 
> Hi,
> 
> I am working with Lutris on Enhydra Enterprise and have started doing
> extensive load tests on JOnAS EJB container. As far as I 
> know, we have 
> not hit the memory leak problem you are seeing but we would be very 
> interested in being able to track it down..
> 
> Your previous mail was not very specific.  Could you provide more 
> information to help us to reproduce the problem.
> 
> Thanks,
> Christophe
> Christophe Ney - mailto:[EMAIL PROTECTED]
> Enhydra Project - http://www.enhydra.org
> Lutris Technologies - http://www.lutris.com
> 
> 
> >-----Original Message-----
> >From: [EMAIL PROTECTED]
> >[mailto:[EMAIL PROTECTED]]On Behalf Of Wei�b�ck 
> >Maximilian
> >Sent: Monday, July 02, 2001 9:26 AM
> >To: '[EMAIL PROTECTED]'; [EMAIL PROTECTED]
> >Subject: RE: JOnAS problem
> >
> >
> >
> >
> >> -----Original Message-----
> >> From: Blasius Lofi Dewanto [mailto:[EMAIL PROTECTED]]
> >> Sent: Sunday, July 01, 2001 9:51 PM
> >> To: [EMAIL PROTECTED]
> >> Subject: JOnAS problem
> >> 
> >.......
> >> 
> >> - JOnAS: After some days JOnAS incl. the JVM just 
> >>   crashed with the following message: Out of Memory.
> >>   I already increased the heap size of
> >>   the JVM until 170 MB. But it just makes
> >>   the crash to be delayed for one or two days...
> >>   I feel that JOnAS does not free some memory
> >>   (memory leak)... or do I have to upgrade
> >>   my server hardware?
> >
> >Yes, definitly Jonas has a memory leak problem. I posted
> >this some weeks ago (we need to create some 10.000 beans a day) 
> >and Philippe (I think) said they will have to have a look 
> >at the memory problem 
> >But I think nothing happend in this direction so far.
> >
> >So now we are evaluating some commercial EJB Servers and
> >Persistence Power Tier is locking very promising so far
> >(but sadly they take a lot of money from you)
> >
> >
> >Max
> >
> >>   
> >> I plan to migrate to Enhydra Enterprise, because 
> >> at this moment I have to start 3 JVM (Enhydra, JOnAS,
> >> James) and this takes a lot of memory.
> >> 
> >> Do some of you also have this experience with JOnAS?
> >> I would like to know, whether someone also has the 
> >> same experience as mine.
> >> 
> >> Thanks a lot for your help!
> >> -- 
> >> ---------------------------------------------------
> >> Blasius Lofi Dewanto
> >> ---------------------------------------------------
> >> OpenUSS - Open University Support System
> >> http://openuss.sourceforge.net
> >> ---------------------------------------------------
> >> E-Mail   : [EMAIL PROTECTED]
> >> ICQ      : 39343280
> >> ---------------------------------------------------
> >> 
> >> 
> >> _________________________________________________________
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> >> 
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