2:43 p.m.
Any ideas what the svn commit revision was I'd like to patch our code as we're
trying to get to a production state and this plus the issue reported by Jason Smith at
http://drools-java-rules-engine.46999.n3.nabble.com/no-subject-tt48858.ht... are
holding us back.
Any pointers you have here would be appreciated. As well as a review of his code for
fixing the removeFactHandle issue pointed out in that thread so I can try to apply these
patches and see if these issues are fixed.
-- Paul Ryan
On Apr 30, 2010, at 8:49 AM, Edson Tirelli wrote:
Paul,
I believe this is related to a problem I fixed in trunk a couple weeks ago. Can you
please test trunk and let me know if the problem persists?
Thank you,
Edson
2010/4/29 Paul Ryan
<pryan@infotrustgroup.com<mailto:pryan@infotrustgroup.com>>
Hi all,
We're receiving some error messages that we don't understand from rules that had
conditionals that worked and now don't (no upgrade or anything like that, they just
stopped working), any clues as to what kinds of things to look for when we get an error
like the following? (if not we can try to pair down to an a test case)
org.drools.runtime.rule.ConsequenceException: java.lang.ClassCastException:
org.drools.reteoo.RuleTerminalNode$TerminalNodeMemory cannot be cast to
org.drools.reteoo.EvalConditionNode$EvalMemory
at
org.drools.runtime.rule.impl.DefaultConsequenceExceptionHandler.handleException(DefaultConsequenceExceptionHandler.java:23)
at org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:943)
at org.drools.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:885)
at org.drools.common.DefaultAgenda.fireAllRules(DefaultAgenda.java:1086)
at
org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemory.java:660)
at
org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemory.java:627)
at
org.drools.impl.StatefulKnowledgeSessionImpl.fireAllRules(StatefulKnowledgeSessionImpl.java:183)
at com.infotrustgroup.rules.engine.RulesManager.runRules(RulesManager.java:353)
at com.infotrustgroup.util.rules.RuleFileUtil.runRules(RuleFileUtil.java:406)
at com.infotrustgroup.util.rules.RuleFileUtil.runRules(RuleFileUtil.java:370)
at com.infotrustgroup.util.rules.RuleRunner.run(RuleRunner.java:395)
at com.infotrustgroup.util.rules.RuleRunner.call(RuleRunner.java:193)
at
com.infotrustgroup.jobs.services.auth.EditionsRulesJobRunner.runRules(EditionsRulesJobRunner.java:87)
Caused by: java.lang.ClassCastException:
org.drools.reteoo.RuleTerminalNode$TerminalNodeMemory cannot be cast to
org.drools.reteoo.EvalConditionNode$EvalMemory
at
org.drools.reteoo.EvalConditionNode.retractLeftTuple(EvalConditionNode.java:199)
at
org.drools.reteoo.CompositeLeftTupleSinkAdapter.doPropagateRetractLeftTuple(CompositeLeftTupleSinkAdapter.java:159)
at
org.drools.reteoo.CompositeLeftTupleSinkAdapter.propagateRetractLeftTuple(CompositeLeftTupleSinkAdapter.java:68)
at org.drools.reteoo.JoinNode.retractLeftTuple(JoinNode.java:231)
at org.drools.reteoo.ObjectTypeNode.retractObject(ObjectTypeNode.java:239)
at org.drools.reteoo.EntryPointNode.retractObject(EntryPointNode.java:195)
at org.drools.common.AbstractWorkingMemory.update(AbstractWorkingMemory.java:1416)
at org.drools.common.AbstractWorkingMemory.update(AbstractWorkingMemory.java:1360)
at org.drools.base.DefaultKnowledgeHelper.update(DefaultKnowledgeHelper.java:141)
at org.drools.base.DefaultKnowledgeHelper.update(DefaultKnowledgeHelper.java:154)
at
com.infotrustgroup.what.Rule_Transform_SGML_to_XML_0.consequence(Rule_Transform_SGML_to_XML_0.java:48)
at
com.infotrustgroup.what.Rule_Transform_SGML_to_XML_0ConsequenceInvoker.evaluate(Rule_Transform_SGML_to_XML_0ConsequenceInvoker.java:34)
at org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:934)
... 11 more
Thanks in advance for your help with this,
-- Paul Ryan
_______________________________________________
rules-users mailing list
rules-users@lists.jboss.org<mailto:rules-users@lists.jboss.org>
https://lists.jboss.org/mailman/listinfo/rules-users
--
Edson Tirelli
JBoss Drools Core Development
JBoss by Red Hat @ www.jboss.com<http://www.jboss.com/>
_______________________________________________
rules-users mailing list
rules-users@lists.jboss.org<mailto:rules-users@lists.jboss.org>
https://lists.jboss.org/mailman/listinfo/rules-users