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<TITLE>RE : [rules-users] Loading more than 10000 rules</TITLE>
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<P><FONT SIZE=2>Hello,<BR>
I have turn JVM memory up to 1GB.<BR>
In fact, what happens is that I load the rules 500 per 500.<BR>
everything goes fine and per 1000 rules, it takes 30 MB in RAM.<BR>
And time in constant between two loading.<BR>
And at 10000, nothing happens (processor is at 90% for the jvm) and then after somme times, the jvm goes out of memory.<BR>
I will make sample project this afternoon and send it on this list.<BR>
Thanks<BR>
Nicolas<BR>
<BR>
<BR>
-------- Message d'origine--------<BR>
De: rules-users-bounces@lists.jboss.org de la part de Edson Tirelli<BR>
Date: jeu. 19/07/2007 18:26<BR>
À: Rules Users List<BR>
Objet : Re: [rules-users] Loading more than 10000 rules<BR>
<BR>
Heron,<BR>
<BR>
There is no hard limit on rules, but you may need indeed to tune jvm<BR>
configuration to be able to handle such number of rules. Are you running out<BR>
of permgen? What are your memory settings?<BR>
In your use case, must all the 10000 rules be in the same rulebase? Is it<BR>
possible to partition the rules into multiple rulebases?<BR>
<BR>
[]s<BR>
Edson<BR>
<BR>
2007/7/19, Héron Nicolas <nheron@sopragroup.com>:<BR>
><BR>
> Hello,<BR>
> I am using drools 3.0.6 for a retail customer.<BR>
> We have the current problem that we can not add more than 10000 rules.<BR>
> After this, the system increases its memory and runs out of memory.<BR>
> Is there a limit ?<BR>
> Thanks<BR>
> Nicolas Heron<BR>
><BR>
> _______________________________________________<BR>
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> rules-users@lists.jboss.org<BR>
> <A HREF="https://lists.jboss.org/mailman/listinfo/rules-users">https://lists.jboss.org/mailman/listinfo/rules-users</A><BR>
><BR>
><BR>
<BR>
<BR>
--<BR>
Edson Tirelli<BR>
Software Engineer - JBoss Rules Core Developer<BR>
Office: +55 11 3529-6000<BR>
Mobile: +55 11 9287-5646<BR>
JBoss, a division of Red Hat @ www.jboss.com<BR>
<BR>
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