Just done a little bit more digging and it seems that the exception is occuring when the package is attempted to be read.
If I point a browser at the url, I get the "opening package" dialog from the browser. Does this mean that Guvnor hasn't generated the package correctly? Anyone got *any* ideas? Diablo_UK wrote: > > Hi guys, > > I'm very new to Guvnor and Drools and all these exciting tools. > > I'm working my way through the example that I found here: > > http://www.jboss.org/feeds/post/jboss_drools_how_to_tuning_guvnor_part_1 > > and everything was just fine and dandy until I had to run the java code! > Unfortunately, I get the following output: > > RuleAgent(default) INFO (Tue Feb 24 17:20:57 GMT 2009): Configuring with > newInstance=false, secondsToRefresh=-1 > RuleAgent(default) INFO (Tue Feb 24 17:20:57 GMT 2009): Configuring > package provider : URLScanner monitoring URLs: > http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/myNewPackage/LATEST > RuleAgent(default) EXCEPTION (Tue Feb 24 17:20:58 GMT 2009): null. Stack > trace should follow. > java.io.OptionalDataException > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1340) > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351) > at org.drools.agent.HttpClientImpl.fetchPackage(HttpClientImpl.java:59) > at org.drools.agent.URLScanner.readPackage(URLScanner.java:138) > at org.drools.agent.URLScanner.getChangeSet(URLScanner.java:110) > at org.drools.agent.URLScanner.loadPackageChanges(URLScanner.java:88) > at org.drools.agent.RuleAgent.checkForChanges(RuleAgent.java:330) > at org.drools.agent.RuleAgent.refreshRuleBase(RuleAgent.java:298) > at org.drools.agent.RuleAgent.configure(RuleAgent.java:284) > at org.drools.agent.RuleAgent.init(RuleAgent.java:208) > at org.drools.agent.RuleAgent.newRuleAgent(RuleAgent.java:176) > at org.drools.agent.RuleAgent.newRuleAgent(RuleAgent.java:148) > at org.drools.agent.RuleAgent.newRuleAgent(RuleAgent.java:216) > at com.ioko.GuvnorTest.main(GuvnorTest.java:27) > com.ioko.Driver > > But I have no idea why!!!! > > Can any of you guys please please please help a newbie? > > Many thanks, > Adrian M Bell > -- View this message in context: http://www.nabble.com/Guvnor-problem-tp22188114p22202798.html Sent from the drools - dev mailing list archive at Nabble.com. _______________________________________________ rules-dev mailing list [email protected] https://lists.jboss.org/mailman/listinfo/rules-dev
