[rules-users] rule engine perfomence

Hi All, We have the following config. options for the KnowledgeBase can we increase the performance of rules by enabling these options - drools.indexLeftBetaMemory = <true/false> - drools.indexRightBetaMemory = <true/false> - drools.maxThreads = <-1|1..n> - drools.multithreadEvaluation = <true|false> Regards, -- Raja Sekhar Amirapu ------------------------------------------------------