Re: Outrigger memory leak?

On Wed, 2007-01-03 at 11:52, Gregg Wonderly wrote:
> Greg Trasuk wrote:
> >         Am I missing something in the configuration?  The problem is
> > independent of whether Outrigger is run under Harvester or from the
> > Launch-All script in the starter kit.  I haven't found any other bug
> > reports, and I find it hard to believe I've found a bug in a mature
> > product.  Any suggestions?
>
> Can you try the same application with Blitz to see if there is any difference?
> I'd guess that you are not using enough heap.  Are you configuring -mx512m on
> the command line, or how are you starting the JVM that you think has a 512M heap?
>
> Gregg Wonderly

Hi Gregg:

        Thank you for responding.  Blitz is my next step.  I was hoping to use
Outrigger because I've already got it running inside a Harvester
container, whereas I'll have to either deploy Blitz separately or write
a wrapper to run inside Harvester (not a bad idea anyway, but extra
work).

        I've played with -Xmx settings up to 1GB; I always get the
out-of-memory condition, it just takes more operations.  I'm in the
process of trying to track it down with the Netbeans profiler.  One
thing that's interesting is that although the "Used Memory" indicator
always gets to the total heap size, the detail results show only a tiny
fraction of that memory.  I don't know whether that's a sampling
artifact or whether the memory is going somewhere that the profiler
doesn't pick up.

Cheers,

Greg.
--
Greg Trasuk, President
StratusCom Manufacturing Systems Inc. - We use information technology to
solve business problems on your plant floor.
http://stratuscom.com

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