[rules-users] Help with MR3

Mark Proctor mproctor at codehaus.org
Sun Jul 1 12:03:35 EDT 2007


Can you provide us a self contained project which creates this error? 
Unless we can recreate it, it will be very hard to track it down. Please 
attach the project to a jira and we'll make it a priority.

Mark
s erel wrote:
> Hello,
>  
> I've just started integrating MR3 into my project (I've previously 
> used 3.06). The drl compiles and everything seems fine, but during
> tests the following exception is thrown for time to time:
>  
> java.lang.ArrayIndexOutOfBoundsException: 17
>  at 
> org.drools.util.AbstractHashTable$HashTableIterator.next(AbstractHashTable.java:250)
>  at org.drools.reteoo.Rete$ObjectTypeConf.buildCache(Rete.java:434)
>  at 
> org.drools.reteoo.Rete$ObjectTypeConf.getObjectTypeNodes(Rete.java:425)
>  at org.drools.reteoo.Rete.assertObject(Rete.java:172)
>  at org.drools.reteoo.ReteooRuleBase.assertObject(ReteooRuleBase.java:190)
>  at 
> org.drools.reteoo.ReteooWorkingMemory$WorkingMemoryReteAssertAction.execute 
> (ReteooWorkingMemory.java:163)
>  at 
> org.drools.common.AbstractWorkingMemory.executeQueuedActions(AbstractWorkingMemory.java:1135)
>  at 
> org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:781)
>  at 
> org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:584)
>  at 
> org.drools.jsr94.rules.StatefulRuleSessionImpl.addObject(StatefulRuleSessionImpl.java:162)
>  
> This only happens during high load tests.
> Can anyone help me?
>  
> Thanks
>  
> ------------------------------------------------------------------------
>
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>   

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