RE : [rules-users] Loading more than 10000 rules
Title: RE : [rules-users] Loading more than 1 rules Hello, I have turn JVM memory up to 1GB. In fact, what happens is that I load the rules 500 per 500. everything goes fine and per 1000 rules, it takes 30 MB in RAM. And time is constant between two loading. And at 1, nothing happens (processor is at 90% for the jvm) and then after some times, the jvm goes out of memory. I will make sample project this afternoon and send it on this list. Thanks Nicolas Message d'origine De: [EMAIL PROTECTED] de la part de Michael Neale Date: ven. 20/07/2007 06:21 À: Rules Users List Objet : Re: [rules-users] Loading more than 1 rules If you see the error out of PermSpace you can increase perm space. Another strategy, is to build the rules, in chunks, say 1000 at a time, take the Package object, and *then* add it to the rulebase. That may make it easier. You will need more then the default space on the heap for this I would expect. On 7/20/07, Héron Nicolas [EMAIL PROTECTED] wrote: Hello, I am using drools 3.0.6 for a retail customer. We have the current problem that we can not add more than 1 rules. After this, the system increases its memory and runs out of memory. Is there a limit ? Thanks Nicolas Heron ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users
RE : [rules-users] Loading more than 10000 rules
Title: RE : [rules-users] Loading more than 1 rules Hello, I have turn JVM memory up to 1GB. In fact, what happens is that I load the rules 500 per 500. everything goes fine and per 1000 rules, it takes 30 MB in RAM. And time in constant between two loading. And at 1, nothing happens (processor is at 90% for the jvm) and then after somme times, the jvm goes out of memory. I will make sample project this afternoon and send it on this list. Thanks Nicolas Message d'origine De: [EMAIL PROTECTED] de la part de Edson Tirelli Date: jeu. 19/07/2007 18:26 À: Rules Users List Objet : Re: [rules-users] Loading more than 1 rules Heron, There is no hard limit on rules, but you may need indeed to tune jvm configuration to be able to handle such number of rules. Are you running out of permgen? What are your memory settings? In your use case, must all the 1 rules be in the same rulebase? Is it possible to partition the rules into multiple rulebases? []s Edson 2007/7/19, Héron Nicolas [EMAIL PROTECTED]: Hello, I am using drools 3.0.6 for a retail customer. We have the current problem that we can not add more than 1 rules. After this, the system increases its memory and runs out of memory. Is there a limit ? Thanks Nicolas Heron ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users -- Edson Tirelli Software Engineer - JBoss Rules Core Developer Office: +55 11 3529-6000 Mobile: +55 11 9287-5646 JBoss, a division of Red Hat @ www.jboss.com ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users
Re: [rules-users] Loading more than 10000 rules
Heron, There is no hard limit on rules, but you may need indeed to tune jvm configuration to be able to handle such number of rules. Are you running out of permgen? What are your memory settings? In your use case, must all the 1 rules be in the same rulebase? Is it possible to partition the rules into multiple rulebases? []s Edson 2007/7/19, Héron Nicolas [EMAIL PROTECTED]: Hello, I am using drools 3.0.6 for a retail customer. We have the current problem that we can not add more than 1 rules. After this, the system increases its memory and runs out of memory. Is there a limit ? Thanks Nicolas Heron ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users -- Edson Tirelli Software Engineer - JBoss Rules Core Developer Office: +55 11 3529-6000 Mobile: +55 11 9287-5646 JBoss, a division of Red Hat @ www.jboss.com ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users
Re: [rules-users] Loading more than 10000 rules
If you see the error out of PermSpace you can increase perm space. Another strategy, is to build the rules, in chunks, say 1000 at a time, take the Package object, and *then* add it to the rulebase. That may make it easier. You will need more then the default space on the heap for this I would expect. On 7/20/07, Héron Nicolas [EMAIL PROTECTED] wrote: Hello, I am using drools 3.0.6 for a retail customer. We have the current problem that we can not add more than 1 rules. After this, the system increases its memory and runs out of memory. Is there a limit ? Thanks Nicolas Heron ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users
