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<div class="moz-cite-prefix">Here is the original rule<br>
<br>
<table>
<tbody>
<tr>
<td><span style="color:grey;">1.</span></td>
<td><span style="color:green;">|</span></td>
<td><span style="color:red;">rule</span> <span
style="color:green;">"Select closest upstream VMS Sign
on same route"</span></td>
</tr>
<tr>
<td><span style="color:grey;">2.</span></td>
<td><span style="color:green;">|</span></td>
<td> <span style="color:red;">salience</span> -200</td>
</tr>
<tr>
<td><span style="color:grey;">3.</span></td>
<td><span style="color:green;">|</span></td>
<td> <span style="color:red;">no-loop</span> true</td>
</tr>
<tr>
<td><span style="color:grey;">4.</span></td>
<td><span style="color:green;">|</span></td>
<td> <span style="color:red;">dialect</span> <span
style="color:green;">"mvel"</span></td>
</tr>
<tr>
<td><span style="color:grey;">5.</span></td>
<td><span style="color:green;">|</span></td>
<td> <span style="color:red;">when</span></td>
</tr>
<tr>
<td><span style="color:grey;">6.</span></td>
<td><span style="color:green;">|</span></td>
<td> not IncidentWithVmsSign()</td>
</tr>
<tr>
<td><span style="color:grey;">7.</span></td>
<td><span style="color:green;">|</span></td>
<td> $incident : Incident()</td>
</tr>
<tr>
<td><span style="color:grey;">8.</span></td>
<td><span style="color:green;">|</span></td>
<td> $incidentRoutingIncreasing :
RoutingIncreasing(routeName == $incident.routeName)</td>
</tr>
<tr>
<td><span style="color:grey;">9.</span></td>
<td><span style="color:green;">|</span></td>
<td> $sign : VmsSign($incident.routeName ==
routeName)</td>
</tr>
<tr>
<td><span style="color:grey;">10.</span></td>
<td><span style="color:green;">|</span></td>
<td> not
VmsSign(($incidentRoutingIncreasing.isIncreasing
&& $sign.routeMileMarker > routeMileMarker) ||
(!$incidentRoutingIncreasing.isIncreasing &&
$sign.routeMileMarker < routeMileMarker))</td>
</tr>
<tr>
<td><span style="color:grey;">11.</span></td>
<td><span style="color:green;">|</span></td>
<td> <span style="color:red;">then</span></td>
</tr>
<tr>
<td><span style="color:grey;">12.</span></td>
<td><span style="color:green;">|</span></td>
<td> insert(new IncidentWithVmsSign($incident,
$sign));</td>
</tr>
<tr>
<td><span style="color:grey;">13.</span></td>
<td><span style="color:green;">|</span></td>
<td><span style="color:red;"><span style="color:red;">end</span></span></td>
</tr>
</tbody>
</table>
<br>
Any thoughts would be helpful. David<br>
<pre class="moz-signature" cols="72">David R Robison
Open Roads Consulting, Inc.
103 Watson Road, Chesapeake, VA 23320
phone: (757) 546-3401
e-mail: <a class="moz-txt-link-abbreviated" href="mailto:drrobison@openroadsconsulting.com">drrobison@openroadsconsulting.com</a>
web: <a class="moz-txt-link-freetext" href="http://openroadsconsulting.com">http://openroadsconsulting.com</a>
blog: <a class="moz-txt-link-freetext" href="http://therobe.blogspot.com">http://therobe.blogspot.com</a>
book: <a class="moz-txt-link-freetext" href="http://www.xulonpress.com/bookstore/bookdetail.php?PB_ISBN=9781597816526">http://www.xulonpress.com/bookstore/bookdetail.php?PB_ISBN=9781597816526</a>
</pre>
On 12/20/2012 9:03 AM, David R Robison wrote:<br>
</div>
<blockquote cite="mid:50D31AC7.8030004@openroadsconsulting.com"
type="cite">
<pre wrap="">I have a rule that runs fine when I execute it inside Guvnor in a Test
Scenario but when I run it in production I get the following error.
Exception in thread "Thread-24" java.lang.RuntimeException: Exception
jitting: $incidentRoutingIncreasing.isIncreasing &&
$sign.routeMileMarker > routeMileMarker ||
!$incidentRoutingIncreasing.isIncreasing && $sign.routeMileMarker <
routeMileMarker
at
org.drools.rule.constraint.MvelConstraint.executeJitting(MvelConstraint.java:219)
at
org.drools.rule.constraint.MvelConstraint.access$000(MvelConstraint.java:41)
at
org.drools.rule.constraint.MvelConstraint$1.run(MvelConstraint.java:201)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
Caused by: java.lang.VerifyError: (class:
ConditionEvaluatorebdfa6ebae044e95bc706dfcd6f5654a, method: evaluate
signature:
(Ljava/lang/Object;Lorg/drools/common/InternalWorkingMemory;Lorg/drools/reteoo/LeftTuple;)Z)
Expecting to find integer on stack
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2404)
at java.lang.Class.getConstructor0(Class.java:2714)
at java.lang.Class.getConstructor(Class.java:1674)
at
org.drools.rule.builder.dialect.asm.ClassGenerator.newInstance(ClassGenerator.java:173)
at
org.drools.rule.constraint.ASMConditionEvaluatorJitter.jitEvaluator(ASMConditionEvaluatorJitter.java:53)
at
org.drools.rule.constraint.MvelConstraint.executeJitting(MvelConstraint.java:217)
... 5 more
The rule does seem to fire. Any idea what it is trying to tell me or any
hints on how to debug this?
TNX David
</pre>
</blockquote>
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