Re: [rules-users] How do I persist at every node transition?

Is there anyway to do persistence in the middle of a synchronous process perhaps through a custom WorkItem? My tasks in each node are webservice calls that are not idempotent and can't be wrapped in a transaction across multiple nodes of the ruleflow. So, I really do want persistence at every node transition. I cannot replay the trigger, re-execute nodes, and get the same result at the end. I don't understand the reasons for persistence working the way it does but I need to work around it at this point. If I have to persist state through an asynchronous process with wait states I end up with a really awkward code construct. When all I want to do is save and continue on in all cases. Start -> Node A -> Node B -> Wait State Node(On Entry signal "External Thread") -> .... "External Thread" receives signal and triggers knowledge session that it should continue from Wait State Node. I would prefer at worst a way of forcing a save at certain points in the process. Start -> Node A -> Node B -> Save My State Node -> .... Is there a way I can do this in Drools5.1.1Final? Regards, Lawrence -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/How-do-I-persist-at-e... Sent from the Drools - User mailing list archive at Nabble.com.