That was exactly what I was hoping for. A bug, not caused by me, that
<br/>had already been closed.
<br/>Thanks.
<br/><br/>On Wed, Feb 19, 2014 at 5:13 AM, tari-manga [via Drools]
<br/><<a href="/user/SendEmail.jtp?type=node&node=4028196&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a>> wrote:
<div class='shrinkable-quote'><br/>> Ciao, I'm another Drools user also encountering similar OutOfMemory errors
<br/>> with v6.0.1; I'm not 100% sure what is your issue specific to, but this may
<br/>> be related / of interest to your case:
<br/>> <a href="https://issues.jboss.org/browse/DROOLS-411" target="_top" rel="nofollow" link="external">https://issues.jboss.org/browse/DROOLS-411</a><br/>>
<br/>> Hope this helps;
<br/>> Ciao
<br/>> MM
<br/>>
<br/>>
<br/>> On Wed, Feb 19, 2014 at 8:20 AM, john poole <[hidden email]> wrote:
<br/>>>
<br/>>> I've converted some NurseRostering rules, which worked in Drools 5.50, to
<br/>>> OptaPlanner 6.0.1. While it works far better for the time it runs, it uses
<br/>>> up whatever memory I can give it (9GB) and then eventually crashes the
<br/>>> GUI.
<br/>>>
<br/>>> with:
<br/>>> Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: GC
<br/>>> overhead limit exceeded
<br/>>>
<br/>>> Is there a way to limit how much memory OptaPlanner uses? Or is it likely
<br/>>> that I'm just adding fact to the WorkingMemory in a way that wasn't a
<br/>>> problem in 5.5 but is a problem in 6.0?
<br/>>>
<br/>>>
<br/>>>
<br/>>>
<br/>>>
<br/>>> --
<br/>>> View this message in context:
<br/>>> <a href="http://drools.46999.n3.nabble.com/OutOfMemoryError-using-6-0-1-tp4028183.html" target="_top" rel="nofollow" link="external">http://drools.46999.n3.nabble.com/OutOfMemoryError-using-6-0-1-tp4028183.html</a><br/>>> Sent from the Drools: User forum mailing list archive at Nabble.com.
<br/>>> _______________________________________________
<br/>>> rules-users mailing list
<br/>>> [hidden email]
<br/>>> <a href="https://lists.jboss.org/mailman/listinfo/rules-users" target="_top" rel="nofollow" link="external">https://lists.jboss.org/mailman/listinfo/rules-users</a><br/>>
<br/>>
<br/>>
<br/>> _______________________________________________
<br/>> rules-users mailing list
<br/>> [hidden email]
<br/>> <a href="https://lists.jboss.org/mailman/listinfo/rules-users" target="_top" rel="nofollow" link="external">https://lists.jboss.org/mailman/listinfo/rules-users</a><br/>>
<br/>> ________________________________
<br/>> If you reply to this email, your message will be added to the discussion
<br/>> below:
<br/>> <a href="http://drools.46999.n3.nabble.com/OutOfMemoryError-using-6-0-1-tp4028183p4028191.html" target="_top" rel="nofollow" link="external">http://drools.46999.n3.nabble.com/OutOfMemoryError-using-6-0-1-tp4028183p4028191.html</a><br/>> To unsubscribe from OutOfMemoryError using 6.0.1, click here.
<br/>> NAML
<br/></div>
<br/><hr align="left" width="300" />
View this message in context: <a href="http://drools.46999.n3.nabble.com/OutOfMemoryError-using-6-0-1-tp4028183p4028196.html">Re: [rules-users] OutOfMemoryError using 6.0.1</a><br/>
Sent from the <a href="http://drools.46999.n3.nabble.com/Drools-User-forum-f47000.html">Drools: User forum mailing list archive</a> at Nabble.com.<br/>