Hi Policy Team,
                Kindly help me to resolve this issue.

Thanks,
Sivakumar S
+49-1712324127

From: Sivakumar _ <[email protected]>
Date: Tuesday, 31. March 2020 at 00:10
To: "[email protected]" <[email protected]>
Subject: Control loop policy error

Hi All,
                I have designed a custom microservice and deployed through 
clamp. When the message is posted to the topic DCAE_CL_OUTPUT, I can see the 
below in drools debug.log.

Can anyone help me what I am missing for this “ControlLoopEventManager: 
processor came upon null Policy.”

[2020-03-30T22:06:02.236+00:00|INFO|controlloop|Session 
org.onap.policy.drools-applications.controlloop.common:controller-usecases:1.5.3:usecases]
 LOOP_Closed_Loop_vIMS_v2_0_VIMS_SPROUT0_analytics_ms: 
OPERATIONAL_Closed_Loop_vIMS_v2_0_VIMS_SPROUT0_analytics_ms.EVENT.MANAGER: 
event=org.onap.policy.controlloop.VirtualControlLoopEvent@213f213f 
manager=ControlLoopEventManager 
[closedLoopControlName=LOOP_Closed_Loop_vIMS_v2_0_VIMS_SPROUT0_analytics_ms, 
requestId=3d8962c5-3e04-49e0-a8c1-a7e763c3e36b, 
processor=org.onap.policy.controlloop.processor.ControlLoopProcessor@78153f21,
onset=3d8962c5-3e04-49e0-a8c1-a7e763c3e36b, numOnsets=1, numAbatements=0, i
sActivated=true, currentOperation=null, targetLock=null]
clTimer=ControlLoopTimer( 
closedLoopControlName=LOOP_Closed_Loop_vIMS_v2_0_VIMS_SPROUT0_analytics_ms,
requestId=3d8962c5-3e04-49e0-a8c1-a7e763c3e36b, delay=1500s, expired=false, 
timerType=ClosedLoop )
[2020-03-30T22:06:02.237+00:00|WARN|controlloop|Session
org.onap.policy.drools-applications.controlloop.common:controller-usecases:1.5.3:usecases]
LOOP_Closed_Loop_vIMS_v2_0_VIMS_SPROUT0_analytics_ms: 
OPERATIONAL_Closed_Loop_vIMS_v2_0_VIMS_SPROUT0_analytics_ms.EVENT.MANAGER: 
unexpected
org.onap.policy.controlloop.ControlLoopException: ControlLoopEventManager: 
processor came upon null Policy.
                at 
org.onap.policy.controlloop.eventmanager.ControlLoopEventManager.processControlLoop(ControlLoopEventManager.java:432)
                at 
org.onap.policy.controlloop.Rule_EVENT$u46$MANAGER1417806524.defaultConsequence(Rule_EVENT$u46$MANAGER1417806524.java:146)
                at 
org.onap.policy.controlloop.Rule_EVENT$u46$MANAGER1417806524DefaultConsequenceInvokerGenerated.evaluate(Unknown
 Source)
                at 
org.onap.policy.controlloop.Rule_EVENT$u46$MANAGER1417806524DefaultConsequenceInvoker.evaluate(Unknown
 Source)
                at 
org.drools.core.common.DefaultAgenda.fireActivation(DefaultAgenda.java:1052)
                at 
org.drools.core.phreak.RuleExecutor.fire(RuleExecutor.java:121)
                at 
org.drools.core.phreak.RuleExecutor.evaluateNetworkAndFire(RuleExecutor.java:74)
                at 
org.drools.core.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:970)
                at 
org.drools.core.common.DefaultAgenda.fireLoop(DefaultAgenda.java:1312)
                at 
org.drools.core.common.DefaultAgenda.fireUntilHalt(DefaultAgenda.java:1232)
                at 
org.drools.core.impl.StatefulKnowledgeSessionImpl.fireUntilHalt(StatefulKnowledgeSessionImpl.java:1398)
                at 
org.drools.core.impl.StatefulKnowledgeSessionImpl.fireUntilHalt(StatefulKnowledgeSessionImpl.java:1377)
                at 
org.onap.policy.drools.core.PolicySession$DefaultThreadModel.run(PolicySession.java:472)
                at java.lang.Thread.run(Thread.java:748)



Thanks,
Sivakumar S
+49-1712324127
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