when the WorkingMemory itself is no longer referenced anywhere. In 4.0 that is no longer the case, working memories must be explicitely disposed, or use the stateless session. Mark hypnosat7 wrote: > hello, > > we know that a WeakHashMap keeps references of WorkingMemories in a rule > base but allow them to be garbage collected. > But when their be garbage collected ? > > Thanks > _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users