Re: [rules-users] Automatic updating of Guvnor Rules appears to be not working.

Which version of drools are you using? On Thu, Jun 24, 2010 at 5:33 AM, Stephen Mcgruer <s0840449(a)sms.ed.ac.uk&gt;wrote: > Hi there. I'm trying to get automatic update of rules working in my > project, and seem to > have run into a problem. As far as I can tell, automatic polling and > updating is turned > on, and claims to update the knowledgebase, but changes to the rules > don't seem to have > any effect. A simple example - if I add the rule: > > rule "TestRule" > dialect "mvel" > when > then > System.out.println("Hello, world!"); > end > > And start my application, I get: > > Firing all rules... > Hello, world! > All rules fired. > > As expected. If I then change the rule as follows: > > rule "TestRule" > dialect "mvel" > when > then > System.out.println("I have changed!"); > end > > I get this output (timestamps trimmed for readability): > > ResourceChangeScanner attempt to scan 1 resources > ResourceChangeScanner modified resource=[UrlResource > path=' > http://localhost:1337/drools-guvnor/org.drools.guvnor.Guvnor/package/ERMI... > '] > : > 1277371031000 : 1277371254000 > ResourceChangeNotification received ChangeSet notification > ResourceChangeScanner thread is waiting for 60 > ResourceChangeNotification processing ChangeSet > ResourceChangeNotification ChangeSet modified resource=[UrlResource > path=' > http://localhost:1337/drools-guvnor/org.drools.guvnor.Guvnor/package/ERMI... > '] > for listener=org.drools.agent.impl.KnowledgeAgentImpl@e2d0b2 > KnowledgeAgent received ChangeSet changed notification > ResourceChangeNotification thread is waiting for queue update > KnowledgAgent applying ChangeSet > KnowledgeAgent ChangeSet requires KnowledgeBuilderKnowledgeAgent > rebuilding KnowledgeBase > using ChangeSet > KnowledgeAgent building resource=[UrlResource > path=' > http://localhost:1337/drools-guvnor/org.drools.guvnor.Guvnor/package/ERMI... > '] > KnowledgeAgent adding KnowledgeDefinitionsPackage ERMIE > KnowledgeAgent new KnowledgeBase now built and in use > > So, this makes it seem like everything has worked. However, if I > insert a new fact and > fire all rules... > > Inserting new fact... > Hello, World! > > So, it hasn't worked. What might I have done wrong? > > > -Stephen > > -- > The University of Edinburgh is a charitable body, registered in > Scotland, with registration number SC005336. > > > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > -- XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Esteban Aliverti