I reopened that ticket. Please add any information (like what you have on the e-mail bellow) on how to reproduce the problem to the ticket. I will fix it for 5.2.
Edson 2010/11/16 ulibube <jboss.z.u...@xoxy.net>: > > A little while back someone posted a message about an OutOfMemoryError > problem when marshalling a knowledgebase containing rules with NOT > conditions: > > http://drools-java-rules-engine.46999.n3.nabble.com/OutOfMemoryError-on-marshalling-with-non-existence-check-in-flow-XOR-split-td443126.html > > Someone created a JIRA issue for him, which says that it's fixed, but there > are two comments on it now saying that it is not (in 5.1.1), one of them > being mine: > > https://jira.jboss.org/browse/JBRULES-2453 > > I don't know the recommended procedure for requesting a bug to be reopened > or cloned, which is why I am posting here. My apologies. I am quite > convinced that there is still a bug in that code. > > For illustration, below is a little rule base which lets me reproduce the > issue. The three fact types are pretty simple, and I insert 2 facts for > DCMSeries and about 630 for DCMInstance. The marshalling breaks if done > after inserting the facts and before a call to fireAllRules. Marshalling > afterwards does not consistently exhibit this issue. Eliminating the "not" > condition also "fixes" the problem. > > Uli > > > > package mypackage > > import somepackage.DCMInstance > import somepackage.DCMSeries > import somepackage.StackingOrder > > rule "Stack Default" > when > DCMSeries( $suid : uid ) > DCMInstance( seriesUID == $suid, $iuid: uid ) > not StackingOrder(instanceUID == $iuid) > then > end > > -- > View this message in context: > http://drools-java-rules-engine.46999.n3.nabble.com/OutOfMemoryError-during-marshalling-with-NOT-conditions-tp1912856p1912856.html > Sent from the Drools - User mailing list archive at Nabble.com. > _______________________________________________ > rules-users mailing list > rules-users@lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > -- Edson Tirelli JBoss Drools Core Development JBoss by Red Hat @ www.jboss.com _______________________________________________ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users
