[jboss-jira] [JBoss JIRA] Created: (JBRULES-2216) Drools call failed with CassCastException when the loca cache is turned on

[Sean Han (JIRA)]

Drools call failed with CassCastException when the loca cache is turned on
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                 Key: JBRULES-2216
                 URL: https://jira.jboss.org/jira/browse/JBRULES-2216
             Project: JBoss Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
    Affects Versions: 5.0.0.CR1
            Reporter: Sean Han
            Assignee: Mark Proctor


When the local cache is turned on, Drools call failed with the following exception:

java.lang.ClassCastException: org.drools.reteoo.BetaMemory cannot be cast to org.drools.reteoo.FromNode$FromMemory
	at org.drools.reteoo.FromNode.assertLeftTuple(FromNode.java:93)
	at org.drools.reteoo.CompositeLeftTupleSinkAdapter.doPropagateAssertLeftTuple(CompositeLeftTupleSinkAdapter.java:145)
	at org.drools.reteoo.CompositeLeftTupleSinkAdapter.createAndPropagateAssertLeftTuple(CompositeLeftTupleSinkAdapter.java:57)
	at org.drools.reteoo.LeftInputAdapterNode.assertObject(LeftInputAdapterNode.java:142)
	at org.drools.reteoo.SingleObjectSinkAdapter.propagateAssertObject(SingleObjectSinkAdapter.java:42)
	at org.drools.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:184)
	at org.drools.reteoo.EntryPointNode.assertObject(EntryPointNode.java:146)
	at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:1066)
	at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:1022)
	at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:810)

Steps to reproduce:
   1. Turn on the local cache 
   2. Start the application using Drools
   3. Shut down Drools Guvnor
   4. Wait the poll period for Rule Agent
   5. Run the application with Drools rules
       You will see the exception.


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