Re: [rules-users] Drools Performance

Someone already mentioned writing "good" rules versus "bad" rules which is definitely critical - things like avoiding things like eval when possible. For our stateful rules session we took a lot of time in designing the architecture, facts, etc to avoid having to do any non-rules processing (db queries, updates, etc) in our rules session. Stateless rules sessions you can perhaps get away with a little more inefficiency since each request can operate in it's own thread independent of other requests. Regardless of stateless vs stateful you just have to be very conscious of how you write the LHS of your rules and avoiding time consuming activities in the RHS of your rules. -- View this message in context: http://drools.46999.n3.nabble.com/rules-users-Drools-Performance-tp286987... Sent from the Drools: User forum mailing list archive at Nabble.com.