[jboss-jira] [JBoss JIRA] Commented: (JBRULES-2574) ArrayIndexOutOfBoundsException in ReteooRuleBase.addPackage() in 5.1.0.M2

[Edson Tirelli (JIRA)]

    [ https://jira.jboss.org/browse/JBRULES-2574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12540069#action_12540069 ] 

Edson Tirelli commented on JBRULES-2574:
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I am looking into this now, but running against trunk I am getting an exception way before the one reported:

Caused by: java.lang.UnsupportedOperationException: LeftTupleSinkUpdateAdapter onlys supports assertLeftTuple method calls
	at org.drools.reteoo.EvalConditionNode$LeftTupleSinkUpdateAdapter.modifyLeftTuple(EvalConditionNode.java:462)
	at org.drools.reteoo.SingleLeftTupleSinkAdapter.propagateModifyChildLeftTuple(SingleLeftTupleSinkAdapter.java:223)
	at org.drools.reteoo.AccumulateNode.evaluateResultConstraints(AccumulateNode.java:637)
	at org.drools.reteoo.AccumulateNode.assertObject(AccumulateNode.java:269)
	at org.drools.reteoo.CompositeObjectSinkAdapter.doPropagateAssertObject(CompositeObjectSinkAdapter.java:434)
	at org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(CompositeObjectSinkAdapter.java:362)
	at org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(CompositeObjectSinkAdapter.java:344)
	at org.drools.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:190)
	at org.drools.reteoo.EntryPointNode.assertObject(EntryPointNode.java:147)
	at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:1174)
	at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:1123)
	at org.drools.base.DefaultKnowledgeHelper.insert(DefaultKnowledgeHelper.java:128)
	at org.drools.base.DefaultKnowledgeHelper.insert(DefaultKnowledgeHelper.java:122)
	at n3_project.helpers6.Rule_rpo_rules_small_n3_1_0.defaultConsequence(Rule_rpo_rules_small_n3_1_0.java:12)
	at n3_project.helpers6.Rule_rpo_rules_small_n3_1_0DefaultConsequenceInvoker.evaluate(Rule_rpo_rules_small_n3_1_0DefaultConsequenceInvoker.java:39)
	at org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:917)
	... 5 more

Investigating...

> ArrayIndexOutOfBoundsException in ReteooRuleBase.addPackage() in 5.1.0.M2
> -------------------------------------------------------------------------
>
>                 Key: JBRULES-2574
>                 URL: https://jira.jboss.org/browse/JBRULES-2574
>             Project: Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 5.1.0.M2
>         Environment: Linux jmv-desktop 2.6.32-23-generic #37-Ubuntu SMP Fri Jun 11 08:03:28 UTC 2010 x86_64 GNU/Linux
> java -version
> java version "1.6.0_20"
> Java(TM) SE Runtime Environment (build 1.6.0_20-b02)
>            Reporter: Jean-Marc Vanel
>            Assignee: Mark Proctor
>
> It seems related to having a not too small Working Memory (622 objects), and then compiling and adding several not too small rules packages. It runs fine on 5.1.0.M1 and before, but crashes 5.1.0.M2 and on today's 5.1.0.SNAPSHOT.
> Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 128
> at org.drools.core.util.LeftTupleIndexHashTable$FieldIndexHashTableFullIterator.next(LeftTupleIndexHashTable.java:153)
> at org.drools.reteoo.NotNode.updateSink(NotNode.java:471)
> at org.drools.reteoo.RuleTerminalNode.attach(RuleTerminalNode.java:395)
> at org.drools.reteoo.builder.ReteooRuleBuilder.addSubRule(ReteooRuleBuilder.java:177)
> at org.drools.reteoo.builder.ReteooRuleBuilder.addRule(ReteooRuleBuilder.java:128)
> at org.drools.reteoo.ReteooBuilder.addRule(ReteooBuilder.java:117)
> at org.drools.reteoo.ReteooRuleBase.addRule(ReteooRuleBase.java:409)
> at org.drools.common.AbstractRuleBase.addRule(AbstractRuleBase.java:638)
> at org.drools.common.AbstractRuleBase.addPackages(AbstractRuleBase.java:520)
> at org.drools.reteoo.ReteooRuleBase.addPackage(ReteooRuleBase.java:435)
> at DroolsRunExportedProjectOldAPI.loadSource(DroolsRunExportedProjectOldAPI.java:124)
> at DroolsRunExportedProjectOldAPI.main(DroolsRunExportedProjectOldAPI.java:79)

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