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Re: AW: [geclipse-dev] Problem with job status updater
At least from few months (lets say since may). I was wondering because noone else here in Poznan was experiencing them so i started to make some notes and try to reproduce this error. 


Szymon, David (and everybody else),



When did you get these errors the first time?



Mathias



________________________________

Von: geclipse-dev-bounces@xxxxxxxxxxx
[mailto:geclipse-dev-bounces@xxxxxxxxxxx] Im Auftrag von David Johnson
Gesendet: Mittwoch, 17. September 2008 13:48
An: Developer mailing list
Betreff: Re: [geclipse-dev] Problem with job status updater



I occasionally get these errors too, acutally most of the time same as
Szymon describes (WF + JSDL editing, sometimes with updater running in
background).



-David

2008/9/17 Szymon Mueller <mael@xxxxxxxxxxxxxxxxxx>

Hello,

I also get a java.lang.OutOfMemoryError: PermGen space error from time
to time. In most cases its connected with the updater, but i also got it
when edditing jsdl and workflows, submitting a job(no jobs were running
at the time, but i had few projects and connections definied). Usualy i
get an error from class loader:

Unable to load cache.
Error while informing user about event loop exception:


java.lang.OutOfMemoryError: PermGen space

      at java.lang.ClassLoader.defineClass1(Native Method)
      at java.lang.ClassLoader.defineClass(Unknown Source)
...

I have some of the stacktraces/error logs saved from of this PermGen
errors which happened to me. I can send them to you if this would help
in any way.

Cheers,
Szymon



On Wed, 17 Sep 2008, Stuempert, Mathias IWR wrote:

Hi All,



Since yesterday I seem to have problems with the job status updater.
After running g-Eclipse for a while (a few minutes is most often enough)
it hangs and I get the following error:



!ENTRY org.eclipse.core.jobs 4 2 2008-09-17 11:44:06.131

!MESSAGE An internal error occurred during: "Grid Job Status Updater".

!STACK 0

java.lang.OutOfMemoryError: PermGen space



Of course this could be related to the core changes I am currently
working on. Nevertheless it is strange that this always happens for the
job status updater. Does anybody have the same problem? Any explanations
for this? Did the job status updater code change recently?



BTW, I am working with a quite large workspace with several projects and
all types of grid elements already created in order to be sure that all
element creators are working. So you may only see the problem when also
working with a rather large workspace setup.



Cheers, Mathias



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