[rules-users] OutOfMemoryError using 6.0.1
Mark Proctor
mproctor at codehaus.org
Thu Feb 20 11:29:09 EST 2014
you may, of course, discovered a separate bug, could you try a nightly build from here?
http://downloads.jboss.org/drools/release/snapshot/6.0.x/
thanks
Mark
On 19 Feb 2014, at 17:55, john poole <jdpoole at gmail.com> wrote:
> That was exactly what I was hoping for. A bug, not caused by me, that
> had already been closed.
> Thanks.
>
> On Wed, Feb 19, 2014 at 5:13 AM, tari-manga [via Drools]
> <[hidden email]> wrote:
>
> > Ciao, I'm another Drools user also encountering similar OutOfMemory errors
> > with v6.0.1; I'm not 100% sure what is your issue specific to, but this may
> > be related / of interest to your case:
> > https://issues.jboss.org/browse/DROOLS-411
> >
> > Hope this helps;
> > Ciao
> > MM
> >
> >
> > On Wed, Feb 19, 2014 at 8:20 AM, john poole <[hidden email]> wrote:
> >>
> >> I've converted some NurseRostering rules, which worked in Drools 5.50, to
> >> OptaPlanner 6.0.1. While it works far better for the time it runs, it uses
> >> up whatever memory I can give it (9GB) and then eventually crashes the
> >> GUI.
> >>
> >> with:
> >> Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: GC
> >> overhead limit exceeded
> >>
> >> Is there a way to limit how much memory OptaPlanner uses? Or is it likely
> >> that I'm just adding fact to the WorkingMemory in a way that wasn't a
> >> problem in 5.5 but is a problem in 6.0?
> >>
> >>
> >>
> >>
> >>
> >> --
> >> View this message in context:
> >> http://drools.46999.n3.nabble.com/OutOfMemoryError-using-6-0-1-tp4028183.html
> >> Sent from the Drools: User forum mailing list archive at Nabble.com.
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> >
> >
> >
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> View this message in context: Re: [rules-users] OutOfMemoryError using 6.0.1
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