On 19-11-13 07:23, newbie wrote: > I am currently using optaplanner 6.0.0.CR5, I have about 11000 planning > entity objects and about 1000 planning variable objects. Would that be the > cause of this problem? By default, OptaPlanner uses selectors with cacheType=JIT, which can handle 50K entities with 5k values. If you specifically specify cacheType=STEP|PHASE or use a custom MoveListFactory, look into using JIT or MoveIteratorFactory instead.
If that's not the case, what score calculation are you using? What's the stacktrace? Use a tool like VisualVM to find out what is causing the problem. See this comment: https://plus.google.com/+GeoffreyDeSmet/posts/fVAXfXXKB7n > > > > -- > View this message in context: > http://drools.46999.n3.nabble.com/Java-Heap-Space-Out-of-Memory-tp4026825.html > Sent from the Drools: User forum mailing list archive at Nabble.com. > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users > _______________________________________________ rules-users mailing list [email protected] https://lists.jboss.org/mailman/listinfo/rules-users
