Merge "Add compositionId into Messages between ACM and Participants"

12 files changed, 143 insertions, 243 deletions

diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProvider.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProvider.java
index 66a67a304..1d3b2992b 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProvider.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProvider.java
@@ -98,7 +98,7 @@ public class CommissioningProvider {
         serviceTemplate = acmDefinition.getServiceTemplate();
         var participantList = participantProvider.getParticipants();
         if (!participantList.isEmpty()) {
-            supervisionHandler.handleSendCommissionMessage(serviceTemplate.getName(), serviceTemplate.getVersion());
+            supervisionHandler.handleSendCommissionMessage(acmDefinition);
         }
         return createCommissioningResponse(acmDefinition.getCompositionId(), serviceTemplate);
     }
@@ -145,7 +145,7 @@ public class CommissioningProvider {
         }
         var participantList = participantProvider.getParticipants();
         if (!participantList.isEmpty()) {
-            supervisionHandler.handleSendDeCommissionMessage();
+            supervisionHandler.handleSendDeCommissionMessage(compositionId);
         }
         var serviceTemplate = acDefinitionProvider.deleteAcDefintion(compositionId);
         return createCommissioningResponse(compositionId, serviceTemplate);
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionAspect.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionAspect.java
index ea851da81..8d1f98388 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionAspect.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionAspect.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- *  Copyright (C) 2021 Nordix Foundation.
+ *  Copyright (C) 2021-2022 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -26,14 +26,10 @@ import java.util.concurrent.LinkedBlockingQueue;
 import java.util.concurrent.ThreadPoolExecutor;
 import java.util.concurrent.TimeUnit;
 import lombok.RequiredArgsConstructor;
-import org.apache.commons.lang3.tuple.ImmutablePair;
 import org.aspectj.lang.annotation.After;
-import org.aspectj.lang.annotation.AfterReturning;
 import org.aspectj.lang.annotation.Aspect;
 import org.aspectj.lang.annotation.Before;
-import org.onap.policy.clamp.models.acm.messages.dmaap.participant.ParticipantRegister;
 import org.onap.policy.clamp.models.acm.messages.dmaap.participant.ParticipantStatus;
-import org.onap.policy.clamp.models.acm.messages.dmaap.participant.ParticipantUpdateAck;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.scheduling.annotation.Scheduled;
@@ -75,29 +71,6 @@ public class SupervisionAspect implements Closeable {
         executor.execute(() -> supervisionScanner.handleParticipantStatus(participantStatusMessage.getParticipantId()));
     }
 
-    /**
-     * Intercepts participant Register Message
-     * if there is a Commissioning starts an execution of handleParticipantRegister.
-     *
-     * @param participantRegisterMessage the ParticipantRegister message
-     * @param isCommissioning is Commissioning
-     */
-    @AfterReturning(
-            value = "@annotation(MessageIntercept) && args(participantRegisterMessage,..)",
-            returning = "isCommissioning")
-    public void handleParticipantRegister(ParticipantRegister participantRegisterMessage, boolean isCommissioning) {
-        if (isCommissioning) {
-            executor.execute(() -> supervisionScanner.handleParticipantRegister(new ImmutablePair<>(
-                    participantRegisterMessage.getParticipantId(), participantRegisterMessage.getParticipantType())));
-        }
-    }
-
-    @Before("@annotation(MessageIntercept) && args(participantUpdateAckMessage,..)")
-    public void handleParticipantUpdateAck(ParticipantUpdateAck participantUpdateAckMessage) {
-        executor.execute(() -> supervisionScanner.handleParticipantUpdateAck(new ImmutablePair<>(
-                participantUpdateAckMessage.getParticipantId(), participantUpdateAckMessage.getParticipantType())));
-    }
-
     @Override
     public void close() throws IOException {
         executor.shutdown();
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionHandler.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionHandler.java
index de67360f8..9a80508e5 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionHandler.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionHandler.java
@@ -34,6 +34,7 @@ import org.onap.policy.clamp.acm.runtime.supervision.comm.ParticipantRegisterAck
 import org.onap.policy.clamp.acm.runtime.supervision.comm.ParticipantUpdatePublisher;
 import org.onap.policy.clamp.common.acm.exception.AutomationCompositionException;
 import org.onap.policy.clamp.models.acm.concepts.AutomationComposition;
+import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionDefinition;
 import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionElementAck;
 import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionState;
 import org.onap.policy.clamp.models.acm.concepts.Participant;
@@ -67,9 +68,9 @@ public class SupervisionHandler {
     private static final Logger LOGGER = LoggerFactory.getLogger(SupervisionHandler.class);
 
     private static final String AUTOMATION_COMPOSITION_CANNOT_TRANSITION_FROM_STATE =
-        "Automation composition can't transition from state ";
+            "Automation composition can't transition from state ";
     private static final String AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE =
-        "Automation composition is already in state ";
+            "Automation composition is already in state ";
     private static final String TO_STATE = " to state ";
     private static final String AND_TRANSITIONING_TO_STATE = " and transitioning to state ";
 
@@ -107,7 +108,7 @@ public class SupervisionHandler {
      */
     @MessageIntercept
     @Timed(value = "listener.participant_register", description = "PARTICIPANT_REGISTER messages received")
-    public boolean handleParticipantMessage(ParticipantRegister participantRegisterMessage) {
+    public void handleParticipantMessage(ParticipantRegister participantRegisterMessage) {
         LOGGER.debug("Participant Register received {}", participantRegisterMessage);
         try {
             checkParticipant(participantRegisterMessage, ParticipantState.UNKNOWN, ParticipantHealthStatus.UNKNOWN);
@@ -115,12 +116,11 @@ public class SupervisionHandler {
             LOGGER.warn("error saving participant {}", participantRegisterMessage.getParticipantId(), svExc);
         }
 
-        var isCommissioning = participantUpdatePublisher.sendCommissioning(null, null,
-            participantRegisterMessage.getParticipantId(), participantRegisterMessage.getParticipantType());
+        participantUpdatePublisher.sendCommissioning(participantRegisterMessage.getParticipantId(),
+                participantRegisterMessage.getParticipantType());
 
         participantRegisterAckPublisher.send(participantRegisterMessage.getMessageId(),
-            participantRegisterMessage.getParticipantId(), participantRegisterMessage.getParticipantType());
-        return isCommissioning;
+                participantRegisterMessage.getParticipantId(), participantRegisterMessage.getParticipantType());
     }
 
     /**
@@ -134,8 +134,8 @@ public class SupervisionHandler {
         LOGGER.debug("Participant Deregister received {}", participantDeregisterMessage);
         try {
             var participantOpt =
-                participantProvider.findParticipant(participantDeregisterMessage.getParticipantId().getName(),
-                    participantDeregisterMessage.getParticipantId().getVersion());
+                    participantProvider.findParticipant(participantDeregisterMessage.getParticipantId().getName(),
+                            participantDeregisterMessage.getParticipantId().getVersion());
 
             if (participantOpt.isPresent()) {
                 var participant = participantOpt.get();
@@ -145,7 +145,7 @@ public class SupervisionHandler {
             }
         } catch (PfModelException pfme) {
             LOGGER.warn("Model exception occured with participant id {}",
-                participantDeregisterMessage.getParticipantId());
+                    participantDeregisterMessage.getParticipantId());
         }
 
         participantDeregisterAckPublisher.send(participantDeregisterMessage.getMessageId());
@@ -162,8 +162,8 @@ public class SupervisionHandler {
         LOGGER.debug("Participant Update Ack received {}", participantUpdateAckMessage);
         try {
             var participantOpt =
-                participantProvider.findParticipant(participantUpdateAckMessage.getParticipantId().getName(),
-                    participantUpdateAckMessage.getParticipantId().getVersion());
+                    participantProvider.findParticipant(participantUpdateAckMessage.getParticipantId().getName(),
+                            participantUpdateAckMessage.getParticipantId().getVersion());
 
             if (participantOpt.isPresent()) {
                 var participant = participantOpt.get();
@@ -174,29 +174,28 @@ public class SupervisionHandler {
             }
         } catch (PfModelException pfme) {
             LOGGER.warn("Model exception occured with participant id {}",
-                participantUpdateAckMessage.getParticipantId());
+                    participantUpdateAckMessage.getParticipantId());
         }
     }
 
     /**
      * Send commissioning update message to dmaap.
      *
-     * @param name the ToscaServiceTemplate name
-     * @param version the ToscaServiceTemplate version
+     * @param acmDefinition the AutomationComposition Definition
      */
-    public void handleSendCommissionMessage(String name, String version) {
-        LOGGER.debug("Participant update message with serviveTemplate {} {} being sent to all participants", name,
-            version);
-        participantUpdatePublisher.sendComissioningBroadcast(name, version);
+    public void handleSendCommissionMessage(AutomationCompositionDefinition acmDefinition) {
+        LOGGER.debug("Participant update message with serviveTemplate {} being sent to all participants",
+                acmDefinition.getCompositionId());
+        participantUpdatePublisher.sendComissioningBroadcast(acmDefinition);
     }
 
     /**
      * Send decommissioning update message to dmaap.
      *
      */
-    public void handleSendDeCommissionMessage() {
-        LOGGER.debug("Participant update message being sent");
-        participantUpdatePublisher.sendDecomisioning();
+    public void handleSendDeCommissionMessage(UUID compositionId) {
+        LOGGER.debug("Participant update message being sent {}", compositionId);
+        participantUpdatePublisher.sendDecomisioning(compositionId);
     }
 
     /**
@@ -205,8 +204,9 @@ public class SupervisionHandler {
      * @param automationCompositionAckMessage the AutomationCompositionAck message received from a participant
      */
     @MessageIntercept
-    @Timed(value = "listener.automation_composition_update_ack",
-        description = "AUTOMATION_COMPOSITION_UPDATE_ACK messages received")
+    @Timed(
+            value = "listener.automation_composition_update_ack",
+            description = "AUTOMATION_COMPOSITION_UPDATE_ACK messages received")
     public void handleAutomationCompositionUpdateAckMessage(AutomationCompositionAck automationCompositionAckMessage) {
         LOGGER.debug("AutomationComposition Update Ack message received {}", automationCompositionAckMessage);
         setAcElementStateInDb(automationCompositionAckMessage);
@@ -218,10 +218,11 @@ public class SupervisionHandler {
      * @param automationCompositionAckMessage the AutomationCompositionAck message received from a participant
      */
     @MessageIntercept
-    @Timed(value = "listener.automation_composition_statechange_ack",
-        description = "AUTOMATION_COMPOSITION_STATECHANGE_ACK messages received")
+    @Timed(
+            value = "listener.automation_composition_statechange_ack",
+            description = "AUTOMATION_COMPOSITION_STATECHANGE_ACK messages received")
     public void handleAutomationCompositionStateChangeAckMessage(
-        AutomationCompositionAck automationCompositionAckMessage) {
+            AutomationCompositionAck automationCompositionAckMessage) {
         LOGGER.debug("AutomationComposition StateChange Ack message received {}", automationCompositionAckMessage);
         setAcElementStateInDb(automationCompositionAckMessage);
     }
@@ -245,7 +246,7 @@ public class SupervisionHandler {
     }
 
     private boolean updateState(AutomationComposition automationComposition,
-        Set<Map.Entry<UUID, AutomationCompositionElementAck>> automationCompositionResultSet) {
+            Set<Map.Entry<UUID, AutomationCompositionElementAck>> automationCompositionResultSet) {
         var updated = false;
         for (var acElementAck : automationCompositionResultSet) {
             var element = automationComposition.getElements().get(acElementAck.getKey());
@@ -262,9 +263,9 @@ public class SupervisionHandler {
         if (acElements != null) {
             Boolean primedFlag = true;
             var checkOpt = automationComposition.getElements().values().stream()
-                .filter(acElement -> (!acElement.getState().equals(AutomationCompositionState.PASSIVE)
-                    || !acElement.getState().equals(AutomationCompositionState.RUNNING)))
-                .findAny();
+                    .filter(acElement -> (!acElement.getState().equals(AutomationCompositionState.PASSIVE)
+                            || !acElement.getState().equals(AutomationCompositionState.RUNNING)))
+                    .findAny();
             if (checkOpt.isEmpty()) {
                 primedFlag = false;
             }
@@ -283,7 +284,7 @@ public class SupervisionHandler {
      * @throws AutomationCompositionException on supervision errors
      */
     public void triggerAutomationCompositionSupervision(AutomationComposition automationComposition)
-        throws AutomationCompositionException {
+            throws AutomationCompositionException {
         switch (automationComposition.getOrderedState()) {
             case UNINITIALISED:
                 superviseAutomationCompositionUninitialization(automationComposition);
@@ -299,8 +300,8 @@ public class SupervisionHandler {
 
             default:
                 exceptionOccured(Response.Status.NOT_ACCEPTABLE,
-                    "A automation composition cannot be commanded to go into state "
-                        + automationComposition.getOrderedState().name());
+                        "A automation composition cannot be commanded to go into state "
+                                + automationComposition.getOrderedState().name());
         }
     }
 
@@ -313,39 +314,39 @@ public class SupervisionHandler {
      * @throws AutomationCompositionException on supervision errors
      */
     private void superviseAutomationCompositionUninitialization(AutomationComposition automationComposition)
-        throws AutomationCompositionException {
+            throws AutomationCompositionException {
         switch (automationComposition.getState()) {
             case UNINITIALISED:
                 exceptionOccured(Response.Status.NOT_ACCEPTABLE,
-                    AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE + automationComposition.getState().name());
+                        AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE + automationComposition.getState().name());
                 break;
 
             case UNINITIALISED2PASSIVE:
             case PASSIVE:
                 automationComposition.setState(AutomationCompositionState.PASSIVE2UNINITIALISED);
                 automationCompositionStateChangePublisher.send(automationComposition,
-                    getFirstStartPhase(automationComposition));
+                        getFirstStartPhase(automationComposition));
                 break;
 
             case PASSIVE2UNINITIALISED:
                 exceptionOccured(Response.Status.NOT_ACCEPTABLE,
-                    AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE + automationComposition.getState().name()
-                        + AND_TRANSITIONING_TO_STATE + automationComposition.getOrderedState());
+                        AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE + automationComposition.getState().name()
+                                + AND_TRANSITIONING_TO_STATE + automationComposition.getOrderedState());
                 break;
 
             default:
                 exceptionOccured(Response.Status.NOT_ACCEPTABLE, AUTOMATION_COMPOSITION_CANNOT_TRANSITION_FROM_STATE
-                    + automationComposition.getState().name() + TO_STATE + automationComposition.getOrderedState());
+                        + automationComposition.getState().name() + TO_STATE + automationComposition.getOrderedState());
                 break;
         }
     }
 
     private void superviseAutomationCompositionPassivation(AutomationComposition automationComposition)
-        throws AutomationCompositionException {
+            throws AutomationCompositionException {
         switch (automationComposition.getState()) {
             case PASSIVE:
                 exceptionOccured(Response.Status.NOT_ACCEPTABLE,
-                    AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE + automationComposition.getState().name());
+                        AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE + automationComposition.getState().name());
                 break;
             case UNINITIALISED:
                 automationComposition.setState(AutomationCompositionState.UNINITIALISED2PASSIVE);
@@ -355,46 +356,46 @@ public class SupervisionHandler {
             case UNINITIALISED2PASSIVE:
             case RUNNING2PASSIVE:
                 exceptionOccured(Response.Status.NOT_ACCEPTABLE,
-                    AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE + automationComposition.getState().name()
-                        + AND_TRANSITIONING_TO_STATE + automationComposition.getOrderedState());
+                        AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE + automationComposition.getState().name()
+                                + AND_TRANSITIONING_TO_STATE + automationComposition.getOrderedState());
                 break;
 
             case RUNNING:
                 automationComposition.setState(AutomationCompositionState.RUNNING2PASSIVE);
                 automationCompositionStateChangePublisher.send(automationComposition,
-                    getFirstStartPhase(automationComposition));
+                        getFirstStartPhase(automationComposition));
                 break;
 
             default:
                 exceptionOccured(Response.Status.NOT_ACCEPTABLE, AUTOMATION_COMPOSITION_CANNOT_TRANSITION_FROM_STATE
-                    + automationComposition.getState().name() + TO_STATE + automationComposition.getOrderedState());
+                        + automationComposition.getState().name() + TO_STATE + automationComposition.getOrderedState());
                 break;
         }
     }
 
     private void superviseAutomationCompositionActivation(AutomationComposition automationComposition)
-        throws AutomationCompositionException {
+            throws AutomationCompositionException {
         switch (automationComposition.getState()) {
             case RUNNING:
                 exceptionOccured(Response.Status.NOT_ACCEPTABLE,
-                    AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE + automationComposition.getState().name());
+                        AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE + automationComposition.getState().name());
                 break;
 
             case PASSIVE2RUNNING:
                 exceptionOccured(Response.Status.NOT_ACCEPTABLE,
-                    AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE + automationComposition.getState().name()
-                        + AND_TRANSITIONING_TO_STATE + automationComposition.getOrderedState());
+                        AUTOMATION_COMPOSITION_IS_ALREADY_IN_STATE + automationComposition.getState().name()
+                                + AND_TRANSITIONING_TO_STATE + automationComposition.getOrderedState());
                 break;
 
             case PASSIVE:
                 automationComposition.setState(AutomationCompositionState.PASSIVE2RUNNING);
                 automationCompositionStateChangePublisher.send(automationComposition,
-                    getFirstStartPhase(automationComposition));
+                        getFirstStartPhase(automationComposition));
                 break;
 
             default:
                 exceptionOccured(Response.Status.NOT_ACCEPTABLE, AUTOMATION_COMPOSITION_CANNOT_TRANSITION_FROM_STATE
-                    + automationComposition.getState().name() + TO_STATE + automationComposition.getOrderedState());
+                        + automationComposition.getState().name() + TO_STATE + automationComposition.getOrderedState());
                 break;
         }
     }
@@ -405,12 +406,12 @@ public class SupervisionHandler {
     }
 
     private void checkParticipant(ParticipantMessage participantMessage, ParticipantState participantState,
-        ParticipantHealthStatus healthStatus) throws AutomationCompositionException, PfModelException {
+            ParticipantHealthStatus healthStatus) throws AutomationCompositionException, PfModelException {
         if (participantMessage.getParticipantId() == null) {
             exceptionOccured(Response.Status.NOT_FOUND, "Participant ID on PARTICIPANT_STATUS message is null");
         }
         var participantOpt = participantProvider.findParticipant(participantMessage.getParticipantId().getName(),
-            participantMessage.getParticipantId().getVersion());
+                participantMessage.getParticipantId().getVersion());
 
         if (participantOpt.isEmpty()) {
             var participant = new Participant();
@@ -432,10 +433,10 @@ public class SupervisionHandler {
     }
 
     private void superviseParticipant(ParticipantStatus participantStatusMessage)
-        throws PfModelException, AutomationCompositionException {
+            throws PfModelException, AutomationCompositionException {
 
         checkParticipant(participantStatusMessage, participantStatusMessage.getState(),
-            participantStatusMessage.getHealthStatus());
+                participantStatusMessage.getHealthStatus());
     }
 
     private void exceptionOccured(Response.Status status, String reason) throws AutomationCompositionException {
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionScanner.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionScanner.java
index 129569b6b..a71f49c10 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionScanner.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionScanner.java
@@ -24,14 +24,12 @@ package org.onap.policy.clamp.acm.runtime.supervision;
 
 import java.util.HashMap;
 import java.util.Map;
-import org.apache.commons.lang3.tuple.Pair;
+import java.util.UUID;
 import org.onap.policy.clamp.acm.runtime.main.parameters.AcRuntimeParameterGroup;
 import org.onap.policy.clamp.acm.runtime.supervision.comm.AutomationCompositionStateChangePublisher;
 import org.onap.policy.clamp.acm.runtime.supervision.comm.AutomationCompositionUpdatePublisher;
 import org.onap.policy.clamp.acm.runtime.supervision.comm.ParticipantStatusReqPublisher;
-import org.onap.policy.clamp.acm.runtime.supervision.comm.ParticipantUpdatePublisher;
 import org.onap.policy.clamp.models.acm.concepts.AutomationComposition;
-import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionElement;
 import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionState;
 import org.onap.policy.clamp.models.acm.concepts.Participant;
 import org.onap.policy.clamp.models.acm.concepts.ParticipantHealthStatus;
@@ -41,7 +39,6 @@ import org.onap.policy.clamp.models.acm.persistence.provider.AutomationCompositi
 import org.onap.policy.clamp.models.acm.persistence.provider.ParticipantProvider;
 import org.onap.policy.models.base.PfModelException;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
-import org.onap.policy.models.tosca.authorative.concepts.ToscaNodeTemplate;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -54,12 +51,10 @@ import org.springframework.stereotype.Component;
 public class SupervisionScanner {
     private static final Logger LOGGER = LoggerFactory.getLogger(SupervisionScanner.class);
 
-    private final HandleCounter<ToscaConceptIdentifier> automationCompositionCounter = new HandleCounter<>();
+    private final HandleCounter<UUID> automationCompositionCounter = new HandleCounter<>();
     private final HandleCounter<ToscaConceptIdentifier> participantStatusCounter = new HandleCounter<>();
-    private final HandleCounter<Pair<ToscaConceptIdentifier, ToscaConceptIdentifier>> participantUpdateCounter =
-            new HandleCounter<>();
 
-    private final Map<ToscaConceptIdentifier, Integer> phaseMap = new HashMap<>();
+    private final Map<UUID, Integer> phaseMap = new HashMap<>();
 
     private final AutomationCompositionProvider automationCompositionProvider;
     private final AcDefinitionProvider acDefinitionProvider;
@@ -67,7 +62,6 @@ public class SupervisionScanner {
     private final AutomationCompositionUpdatePublisher automationCompositionUpdatePublisher;
     private final ParticipantProvider participantProvider;
     private final ParticipantStatusReqPublisher participantStatusReqPublisher;
-    private final ParticipantUpdatePublisher participantUpdatePublisher;
 
     /**
      * Constructor for instantiating SupervisionScanner.
@@ -78,7 +72,6 @@ public class SupervisionScanner {
      * @param automationCompositionUpdatePublisher the AutomationCompositionUpdate Publisher
      * @param participantProvider the Participant Provider
      * @param participantStatusReqPublisher the Participant StatusReq Publisher
-     * @param participantUpdatePublisher the Participant Update Publisher
      * @param acRuntimeParameterGroup the parameters for the automation composition runtime
      */
     public SupervisionScanner(final AutomationCompositionProvider automationCompositionProvider,
@@ -86,7 +79,6 @@ public class SupervisionScanner {
             final AutomationCompositionStateChangePublisher automationCompositionStateChangePublisher,
             AutomationCompositionUpdatePublisher automationCompositionUpdatePublisher,
             ParticipantProvider participantProvider, ParticipantStatusReqPublisher participantStatusReqPublisher,
-            ParticipantUpdatePublisher participantUpdatePublisher,
             final AcRuntimeParameterGroup acRuntimeParameterGroup) {
         this.automationCompositionProvider = automationCompositionProvider;
         this.acDefinitionProvider = acDefinitionProvider;
@@ -94,18 +86,12 @@ public class SupervisionScanner {
         this.automationCompositionUpdatePublisher = automationCompositionUpdatePublisher;
         this.participantProvider = participantProvider;
         this.participantStatusReqPublisher = participantStatusReqPublisher;
-        this.participantUpdatePublisher = participantUpdatePublisher;
 
         automationCompositionCounter.setMaxRetryCount(
                 acRuntimeParameterGroup.getParticipantParameters().getUpdateParameters().getMaxRetryCount());
         automationCompositionCounter
                 .setMaxWaitMs(acRuntimeParameterGroup.getParticipantParameters().getMaxStatusWaitMs());
 
-        participantUpdateCounter.setMaxRetryCount(
-                acRuntimeParameterGroup.getParticipantParameters().getUpdateParameters().getMaxRetryCount());
-        participantUpdateCounter
-                .setMaxWaitMs(acRuntimeParameterGroup.getParticipantParameters().getUpdateParameters().getMaxWaitMs());
-
         participantStatusCounter.setMaxRetryCount(
                 acRuntimeParameterGroup.getParticipantParameters().getUpdateParameters().getMaxRetryCount());
         participantStatusCounter.setMaxWaitMs(acRuntimeParameterGroup.getParticipantParameters().getMaxStatusWaitMs());
@@ -130,48 +116,17 @@ public class SupervisionScanner {
             }
         }
 
-        try {
-            var list = acDefinitionProvider.getAllAcDefinitions();
-            for (var acDefinition : list) {
-                var acList =
-                        automationCompositionProvider.getAcInstancesByCompositionId(acDefinition.getCompositionId());
-                for (var automationComposition : acList) {
-                    scanAutomationComposition(automationComposition, acDefinition.getServiceTemplate(), counterCheck);
-                }
+        var list = acDefinitionProvider.getAllAcDefinitions();
+        for (var acDefinition : list) {
+            var acList = automationCompositionProvider.getAcInstancesByCompositionId(acDefinition.getCompositionId());
+            for (var automationComposition : acList) {
+                scanAutomationComposition(automationComposition, acDefinition.getServiceTemplate(), counterCheck);
             }
-        } catch (PfModelException pfme) {
-            LOGGER.warn("error reading automation compositions from database", pfme);
-        }
-
-        if (counterCheck) {
-            scanParticipantUpdate();
         }
 
         LOGGER.debug("Automation composition scan complete . . .");
     }
 
-    private void scanParticipantUpdate() {
-        LOGGER.debug("Scanning participants to update . . .");
-
-        for (var id : participantUpdateCounter.keySet()) {
-            if (participantUpdateCounter.isFault(id)) {
-                LOGGER.debug("report Participant Update fault");
-
-            } else if (participantUpdateCounter.getDuration(id) > participantUpdateCounter.getMaxWaitMs()) {
-
-                if (participantUpdateCounter.count(id)) {
-                    LOGGER.debug("retry message ParticipantUpdate");
-                    participantUpdatePublisher.sendCommissioning(null, null, id.getLeft(), id.getRight());
-                } else {
-                    LOGGER.debug("report Participant Update fault");
-                    participantUpdateCounter.setFault(id);
-                }
-            }
-        }
-
-        LOGGER.debug("Participants to update scan complete . . .");
-    }
-
     private void scanParticipantStatus(Participant participant) throws PfModelException {
         ToscaConceptIdentifier id = participant.getKey().asIdentifier();
         if (participantStatusCounter.isFault(id)) {
@@ -199,20 +154,12 @@ public class SupervisionScanner {
         participantStatusCounter.clear(id);
     }
 
-    public void handleParticipantRegister(Pair<ToscaConceptIdentifier, ToscaConceptIdentifier> id) {
-        participantUpdateCounter.clear(id);
-    }
-
-    public void handleParticipantUpdateAck(Pair<ToscaConceptIdentifier, ToscaConceptIdentifier> id) {
-        participantUpdateCounter.remove(id);
-    }
-
     private void scanAutomationComposition(final AutomationComposition automationComposition,
-            ToscaServiceTemplate toscaServiceTemplate, boolean counterCheck) throws PfModelException {
-        LOGGER.debug("scanning automation composition {} . . .", automationComposition.getKey().asIdentifier());
+            ToscaServiceTemplate toscaServiceTemplate, boolean counterCheck) {
+        LOGGER.debug("scanning automation composition {} . . .", automationComposition.getInstanceId());
 
         if (automationComposition.getState().equals(automationComposition.getOrderedState().asState())) {
-            LOGGER.debug("automation composition {} scanned, OK", automationComposition.getKey().asIdentifier());
+            LOGGER.debug("automation composition {} scanned, OK", automationComposition.getInstanceId());
 
             // Clear missed report counter on automation composition
             clearFaultAndCounter(automationComposition);
@@ -224,8 +171,8 @@ public class SupervisionScanner {
         var maxSpNotCompleted = 0; // max startPhase not completed
         var defaultMin = 1000; // min startPhase
         var defaultMax = 0; // max startPhase
-        for (AutomationCompositionElement element : automationComposition.getElements().values()) {
-            ToscaNodeTemplate toscaNodeTemplate = toscaServiceTemplate.getToscaTopologyTemplate().getNodeTemplates()
+        for (var element : automationComposition.getElements().values()) {
+            var toscaNodeTemplate = toscaServiceTemplate.getToscaTopologyTemplate().getNodeTemplates()
                     .get(element.getDefinition().getName());
             int startPhase = ParticipantUtils.findStartPhase(toscaNodeTemplate.getProperties());
             defaultMin = Math.min(defaultMin, startPhase);
@@ -262,36 +209,36 @@ public class SupervisionScanner {
                                     ? defaultMin
                                     : defaultMax;
 
-            if (nextSpNotCompleted != phaseMap.getOrDefault(automationComposition.getKey().asIdentifier(),
+            if (nextSpNotCompleted != phaseMap.getOrDefault(automationComposition.getInstanceId(),
                     firstStartPhase)) {
-                phaseMap.put(automationComposition.getKey().asIdentifier(), nextSpNotCompleted);
+                phaseMap.put(automationComposition.getInstanceId(), nextSpNotCompleted);
                 sendAutomationCompositionMsg(automationComposition, nextSpNotCompleted);
             } else if (counterCheck) {
-                phaseMap.put(automationComposition.getKey().asIdentifier(), nextSpNotCompleted);
+                phaseMap.put(automationComposition.getInstanceId(), nextSpNotCompleted);
                 handleCounter(automationComposition, nextSpNotCompleted);
             }
         }
     }
 
     private void clearFaultAndCounter(AutomationComposition automationComposition) {
-        automationCompositionCounter.clear(automationComposition.getKey().asIdentifier());
-        phaseMap.clear();
+        automationCompositionCounter.clear(automationComposition.getInstanceId());
+        phaseMap.remove(automationComposition.getInstanceId());
     }
 
     private void handleCounter(AutomationComposition automationComposition, int startPhase) {
-        ToscaConceptIdentifier id = automationComposition.getKey().asIdentifier();
-        if (automationCompositionCounter.isFault(id)) {
+        var instanceId = automationComposition.getInstanceId();
+        if (automationCompositionCounter.isFault(instanceId)) {
             LOGGER.debug("report AutomationComposition fault");
             return;
         }
 
-        if (automationCompositionCounter.getDuration(id) > automationCompositionCounter.getMaxWaitMs()) {
-            if (automationCompositionCounter.count(id)) {
-                phaseMap.put(id, startPhase);
+        if (automationCompositionCounter.getDuration(instanceId) > automationCompositionCounter.getMaxWaitMs()) {
+            if (automationCompositionCounter.count(instanceId)) {
+                phaseMap.put(instanceId, startPhase);
                 sendAutomationCompositionMsg(automationComposition, startPhase);
             } else {
                 LOGGER.debug("report AutomationComposition fault");
-                automationCompositionCounter.setFault(id);
+                automationCompositionCounter.setFault(instanceId);
             }
         }
     }
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/AutomationCompositionStateChangePublisher.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/AutomationCompositionStateChangePublisher.java
index 4c3cc958b..8d6378e3f 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/AutomationCompositionStateChangePublisher.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/AutomationCompositionStateChangePublisher.java
@@ -43,6 +43,7 @@ public class AutomationCompositionStateChangePublisher
             description = "AUTOMATION_COMPOSITION_STATE_CHANGE messages published")
     public void send(AutomationComposition automationComposition, int startPhase) {
         var acsc = new AutomationCompositionStateChange();
+        acsc.setCompositionId(automationComposition.getCompositionId());
         acsc.setAutomationCompositionId(automationComposition.getInstanceId());
         acsc.setMessageId(UUID.randomUUID());
         acsc.setOrderedState(automationComposition.getOrderedState());
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/AutomationCompositionUpdatePublisher.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/AutomationCompositionUpdatePublisher.java
index c10e47bb4..7b114c920 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/AutomationCompositionUpdatePublisher.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/AutomationCompositionUpdatePublisher.java
@@ -29,7 +29,6 @@ import java.util.List;
 import java.util.UUID;
 import lombok.AllArgsConstructor;
 import org.onap.policy.clamp.models.acm.concepts.AutomationComposition;
-import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionElement;
 import org.onap.policy.clamp.models.acm.concepts.ParticipantUpdates;
 import org.onap.policy.clamp.models.acm.messages.dmaap.participant.AutomationCompositionUpdate;
 import org.onap.policy.clamp.models.acm.persistence.provider.AcDefinitionProvider;
@@ -69,6 +68,7 @@ public class AutomationCompositionUpdatePublisher extends AbstractParticipantPub
             description = "AUTOMATION_COMPOSITION_UPDATE messages published")
     public void send(AutomationComposition automationComposition, int startPhase) {
         var automationCompositionUpdateMsg = new AutomationCompositionUpdate();
+        automationCompositionUpdateMsg.setCompositionId(automationComposition.getCompositionId());
         automationCompositionUpdateMsg.setStartPhase(startPhase);
         automationCompositionUpdateMsg.setAutomationCompositionId(automationComposition.getInstanceId());
         automationCompositionUpdateMsg.setMessageId(UUID.randomUUID());
@@ -76,7 +76,7 @@ public class AutomationCompositionUpdatePublisher extends AbstractParticipantPub
         var toscaServiceTemplate = acDefinitionProvider.getAcDefinition(automationComposition.getCompositionId());
 
         List<ParticipantUpdates> participantUpdates = new ArrayList<>();
-        for (AutomationCompositionElement element : automationComposition.getElements().values()) {
+        for (var element : automationComposition.getElements().values()) {
             AcmUtils.setAcPolicyInfo(element, toscaServiceTemplate);
             AcmUtils.prepareParticipantUpdate(element, participantUpdates);
         }
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantUpdatePublisher.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantUpdatePublisher.java
index fa5e423d7..af9023815 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantUpdatePublisher.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantUpdatePublisher.java
@@ -26,7 +26,9 @@ import io.micrometer.core.annotation.Timed;
 import java.time.Instant;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.UUID;
 import lombok.AllArgsConstructor;
+import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionDefinition;
 import org.onap.policy.clamp.models.acm.concepts.ParticipantDefinition;
 import org.onap.policy.clamp.models.acm.concepts.ParticipantUtils;
 import org.onap.policy.clamp.models.acm.messages.dmaap.participant.ParticipantUpdate;
@@ -51,47 +53,56 @@ public class ParticipantUpdatePublisher extends AbstractParticipantPublisher<Par
     /**
      * Send ParticipantUpdate to all Participants.
      *
-     * @param name the ToscaServiceTemplate name
-     * @param version the ToscaServiceTemplate version
+     * @param acmDefinition the AutomationComposition Definition
      */
     @Timed(value = "publisher.participant_update", description = "PARTICIPANT_UPDATE messages published")
-    public void sendComissioningBroadcast(String name, String version) {
-        sendCommissioning(name, version, null, null);
+    public void sendComissioningBroadcast(AutomationCompositionDefinition acmDefinition) {
+        sendCommissioning(acmDefinition, null, null);
     }
 
     /**
      * Send ParticipantUpdate to Participant
      * if participantType and participantId are null then message is broadcast.
      *
-     * @param name the ToscaServiceTemplate name
-     * @param version the ToscaServiceTemplate version
      * @param participantType the ParticipantType
      * @param participantId the ParticipantId
      */
     @Timed(value = "publisher.participant_update", description = "PARTICIPANT_UPDATE messages published")
-    public boolean sendCommissioning(String name, String version, ToscaConceptIdentifier participantType,
-            ToscaConceptIdentifier participantId) {
+    public void sendCommissioning(ToscaConceptIdentifier participantType, ToscaConceptIdentifier participantId) {
+        var list = acDefinitionProvider.getAllAcDefinitions();
+        if (list.isEmpty()) {
+            LOGGER.warn("No tosca service template found, cannot send participantupdate");
+        }
+        for (var acmDefinition : list) {
+            sendCommissioning(acmDefinition, participantType, participantId);
+        }
+    }
+
+    /**
+     * Send ParticipantUpdate to Participant
+     * if participantType and participantId are null then message is broadcast.
+     *
+     * @param acmDefinition the AutomationComposition Definition
+     * @param participantType the ParticipantType
+     * @param participantId the ParticipantId
+     */
+    @Timed(value = "publisher.participant_update", description = "PARTICIPANT_UPDATE messages published")
+    public void sendCommissioning(AutomationCompositionDefinition acmDefinition,
+            ToscaConceptIdentifier participantType, ToscaConceptIdentifier participantId) {
         var message = new ParticipantUpdate();
+        message.setCompositionId(acmDefinition.getCompositionId());
         message.setParticipantType(participantType);
         message.setParticipantId(participantId);
         message.setTimestamp(Instant.now());
 
-        var list = acDefinitionProvider.getServiceTemplateList(name, version);
-        if (list.isEmpty()) {
-            LOGGER.warn("No tosca service template found, cannot send participantupdate {} {}", name, version);
-            return false;
-        }
-        var toscaServiceTemplate = list.get(0);
-        var commonPropertiesMap = AcmUtils.getCommonOrInstancePropertiesFromNodeTypes(true, toscaServiceTemplate);
-
+        var toscaServiceTemplate = acmDefinition.getServiceTemplate();
         List<ParticipantDefinition> participantDefinitionUpdates = new ArrayList<>();
         for (var toscaInputEntry : toscaServiceTemplate.getToscaTopologyTemplate().getNodeTemplates().entrySet()) {
             if (ParticipantUtils.checkIfNodeTemplateIsAutomationCompositionElement(toscaInputEntry.getValue(),
                     toscaServiceTemplate)) {
                 AcmUtils.prepareParticipantDefinitionUpdate(
                         ParticipantUtils.findParticipantType(toscaInputEntry.getValue().getProperties()),
-                        toscaInputEntry.getKey(), toscaInputEntry.getValue(), participantDefinitionUpdates,
-                        commonPropertiesMap);
+                        toscaInputEntry.getKey(), toscaInputEntry.getValue(), participantDefinitionUpdates);
             }
         }
 
@@ -99,15 +110,15 @@ public class ParticipantUpdatePublisher extends AbstractParticipantPublisher<Par
         message.setParticipantDefinitionUpdates(participantDefinitionUpdates);
         LOGGER.debug("Participant Update sent {}", message);
         super.send(message);
-        return true;
     }
 
     /**
      * Send ParticipantUpdate to Participant after that commissioning has been removed.
      */
     @Timed(value = "publisher.participant_update", description = "PARTICIPANT_UPDATE messages published")
-    public void sendDecomisioning() {
+    public void sendDecomisioning(UUID compositionId) {
         var message = new ParticipantUpdate();
+        message.setCompositionId(compositionId);
         message.setTimestamp(Instant.now());
         // DeCommission the automation composition but deleting participantdefinitions on participants
         message.setParticipantDefinitionUpdates(null);
diff --git a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProviderTest.java b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProviderTest.java
index 792cb4a75..fe0180a74 100644
--- a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProviderTest.java
+++ b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProviderTest.java
@@ -90,7 +90,7 @@ class CommissioningProviderTest {
         var affectedDefinitions = provider
                 .createAutomationCompositionDefinitions(serviceTemplate).getAffectedAutomationCompositionDefinitions();
         verify(acDefinitionProvider).createAutomationCompositionDefinition(serviceTemplate);
-        verify(supervisionHandler).handleSendCommissionMessage(serviceTemplate.getName(), serviceTemplate.getVersion());
+        verify(supervisionHandler).handleSendCommissionMessage(acmDefinition);
         // Response should return the number of node templates present in the service template
         assertThat(affectedDefinitions).hasSize(7);
     }
@@ -148,7 +148,7 @@ class CommissioningProviderTest {
 
         provider.deleteAutomationCompositionDefinition(compositionId);
 
-        verify(supervisionHandler).handleSendDeCommissionMessage();
+        verify(supervisionHandler).handleSendDeCommissionMessage(compositionId);
         verify(acDefinitionProvider).deleteAcDefintion(compositionId);
     }
 }
diff --git a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionAspectTest.java b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionAspectTest.java
index 84b756816..abc3ccb1a 100644
--- a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionAspectTest.java
+++ b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionAspectTest.java
@@ -25,11 +25,8 @@ import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.timeout;
 import static org.mockito.Mockito.verify;
 
-import org.apache.commons.lang3.tuple.ImmutablePair;
 import org.junit.jupiter.api.Test;
-import org.onap.policy.clamp.models.acm.messages.dmaap.participant.ParticipantRegister;
 import org.onap.policy.clamp.models.acm.messages.dmaap.participant.ParticipantStatus;
-import org.onap.policy.clamp.models.acm.messages.dmaap.participant.ParticipantUpdateAck;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
 
 class SupervisionAspectTest {
@@ -70,32 +67,4 @@ class SupervisionAspectTest {
             verify(supervisionScanner, timeout(500)).handleParticipantStatus(PARTICIPANT_ID);
         }
     }
-
-    @Test
-    void testHandleParticipantUpdateAck() throws Exception {
-        var updateAckMessage = new ParticipantUpdateAck();
-        updateAckMessage.setParticipantId(PARTICIPANT_ID);
-        updateAckMessage.setParticipantType(PARTICIPANT_TYPE);
-
-        var supervisionScanner = mock(SupervisionScanner.class);
-        try (var supervisionAspect = new SupervisionAspect(supervisionScanner)) {
-            supervisionAspect.handleParticipantUpdateAck(updateAckMessage);
-            verify(supervisionScanner, timeout(500))
-                    .handleParticipantUpdateAck(new ImmutablePair<>(PARTICIPANT_ID, PARTICIPANT_TYPE));
-        }
-    }
-
-    @Test
-    void testHandleParticipantRegister() throws Exception {
-        var participantRegister = new ParticipantRegister();
-        participantRegister.setParticipantId(PARTICIPANT_ID);
-        participantRegister.setParticipantType(PARTICIPANT_TYPE);
-
-        var supervisionScanner = mock(SupervisionScanner.class);
-        try (var supervisionAspect = new SupervisionAspect(supervisionScanner)) {
-            supervisionAspect.handleParticipantRegister(participantRegister, true);
-            verify(supervisionScanner, timeout(500))
-                    .handleParticipantRegister(new ImmutablePair<>(PARTICIPANT_ID, PARTICIPANT_TYPE));
-        }
-    }
 }
diff --git a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionHandlerTest.java b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionHandlerTest.java
index 832d25da0..2da869072 100644
--- a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionHandlerTest.java
+++ b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionHandlerTest.java
@@ -43,6 +43,7 @@ import org.onap.policy.clamp.acm.runtime.supervision.comm.ParticipantRegisterAck
 import org.onap.policy.clamp.acm.runtime.supervision.comm.ParticipantUpdatePublisher;
 import org.onap.policy.clamp.common.acm.exception.AutomationCompositionException;
 import org.onap.policy.clamp.models.acm.concepts.AutomationComposition;
+import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionDefinition;
 import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionOrderedState;
 import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionState;
 import org.onap.policy.clamp.models.acm.concepts.Participant;
@@ -365,10 +366,10 @@ class SupervisionHandlerTest {
                 mock(ParticipantDeregisterAckPublisher.class), mock(AutomationCompositionUpdatePublisher.class),
                 mock(AutomationCompositionStateChangePublisher.class), participantUpdatePublisher,
                 AutomationCompositionOrderedState.PASSIVE, AutomationCompositionState.UNINITIALISED);
-        handler.handleSendCommissionMessage(participantId.getName(), participantId.getVersion());
+        var acmDefinition = new AutomationCompositionDefinition();
+        handler.handleSendCommissionMessage(acmDefinition);
 
-        verify(participantUpdatePublisher).sendComissioningBroadcast(participantId.getName(),
-                participantId.getVersion());
+        verify(participantUpdatePublisher).sendComissioningBroadcast(acmDefinition);
     }
 
     @Test
@@ -379,9 +380,9 @@ class SupervisionHandlerTest {
                 mock(ParticipantDeregisterAckPublisher.class), mock(AutomationCompositionUpdatePublisher.class),
                 mock(AutomationCompositionStateChangePublisher.class), participantUpdatePublisher,
                 AutomationCompositionOrderedState.PASSIVE, AutomationCompositionState.UNINITIALISED);
-        handler.handleSendDeCommissionMessage();
+        handler.handleSendDeCommissionMessage(identifier);
 
-        verify(participantUpdatePublisher).sendDecomisioning();
+        verify(participantUpdatePublisher).sendDecomisioning(identifier);
     }
 
     private SupervisionHandler createSupervisionHandler(AutomationCompositionProvider automationCompositionProvider,
diff --git a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionScannerTest.java b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionScannerTest.java
index 1455e9246..a6d4d3b0d 100644
--- a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionScannerTest.java
+++ b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionScannerTest.java
@@ -31,14 +31,12 @@ import static org.onap.policy.clamp.acm.runtime.util.CommonTestData.TOSCA_SERVIC
 import java.util.List;
 import java.util.Objects;
 import java.util.UUID;
-import org.apache.commons.lang3.tuple.ImmutablePair;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
 import org.onap.policy.clamp.acm.runtime.instantiation.InstantiationUtils;
 import org.onap.policy.clamp.acm.runtime.supervision.comm.AutomationCompositionStateChangePublisher;
 import org.onap.policy.clamp.acm.runtime.supervision.comm.AutomationCompositionUpdatePublisher;
 import org.onap.policy.clamp.acm.runtime.supervision.comm.ParticipantStatusReqPublisher;
-import org.onap.policy.clamp.acm.runtime.supervision.comm.ParticipantUpdatePublisher;
 import org.onap.policy.clamp.acm.runtime.util.CommonTestData;
 import org.onap.policy.clamp.models.acm.concepts.AutomationComposition;
 import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionDefinition;
@@ -84,7 +82,6 @@ class SupervisionScannerTest {
         var automationCompositionUpdatePublisher = mock(AutomationCompositionUpdatePublisher.class);
         var participantProvider = mock(ParticipantProvider.class);
         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
-        var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
         var acRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
 
         var automationComposition = InstantiationUtils.getAutomationCompositionFromResource(AC_JSON, "Crud");
@@ -93,7 +90,7 @@ class SupervisionScannerTest {
 
         var supervisionScanner = new SupervisionScanner(automationCompositionProvider, acDefinitionProvider,
                 automationCompositionStateChangePublisher, automationCompositionUpdatePublisher, participantProvider,
-                participantStatusReqPublisher, participantUpdatePublisher, acRuntimeParameterGroup);
+                participantStatusReqPublisher, acRuntimeParameterGroup);
         supervisionScanner.run(false);
 
         verify(automationCompositionProvider, times(0)).updateAutomationComposition(any(AutomationComposition.class));
@@ -112,12 +109,11 @@ class SupervisionScannerTest {
         var automationCompositionStateChangePublisher = mock(AutomationCompositionStateChangePublisher.class);
         var participantProvider = mock(ParticipantProvider.class);
         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
-        var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
         var acRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
 
         var supervisionScanner = new SupervisionScanner(automationCompositionProvider, acDefinitionProvider,
                 automationCompositionStateChangePublisher, automationCompositionUpdatePublisher, participantProvider,
-                participantStatusReqPublisher, participantUpdatePublisher, acRuntimeParameterGroup);
+                participantStatusReqPublisher, acRuntimeParameterGroup);
         supervisionScanner.run(false);
 
         verify(automationCompositionProvider, times(1)).updateAutomationComposition(any(AutomationComposition.class));
@@ -139,12 +135,11 @@ class SupervisionScannerTest {
         var automationCompositionUpdatePublisher = mock(AutomationCompositionUpdatePublisher.class);
         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
         var automationCompositionStateChangePublisher = mock(AutomationCompositionStateChangePublisher.class);
-        var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
         var acRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
 
         var supervisionScanner = new SupervisionScanner(automationCompositionProvider, acDefinitionProvider,
                 automationCompositionStateChangePublisher, automationCompositionUpdatePublisher, participantProvider,
-                participantStatusReqPublisher, participantUpdatePublisher, acRuntimeParameterGroup);
+                participantStatusReqPublisher, acRuntimeParameterGroup);
 
         supervisionScanner.handleParticipantStatus(participant.getKey().asIdentifier());
         supervisionScanner.run(true);
@@ -176,12 +171,11 @@ class SupervisionScannerTest {
         var automationCompositionUpdatePublisher = mock(AutomationCompositionUpdatePublisher.class);
         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
         var automationCompositionStateChangePublisher = mock(AutomationCompositionStateChangePublisher.class);
-        var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
         var acRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
 
         var supervisionScanner = new SupervisionScanner(automationCompositionProvider, acDefinitionProvider,
                 automationCompositionStateChangePublisher, automationCompositionUpdatePublisher, participantProvider,
-                participantStatusReqPublisher, participantUpdatePublisher, acRuntimeParameterGroup);
+                participantStatusReqPublisher, acRuntimeParameterGroup);
 
         supervisionScanner.run(false);
 
@@ -212,21 +206,16 @@ class SupervisionScannerTest {
         var automationCompositionUpdatePublisher = mock(AutomationCompositionUpdatePublisher.class);
         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
         var automationCompositionStateChangePublisher = mock(AutomationCompositionStateChangePublisher.class);
-        var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
 
         var supervisionScanner = new SupervisionScanner(automationCompositionProvider, acDefinitionProvider,
                 automationCompositionStateChangePublisher, automationCompositionUpdatePublisher, participantProvider,
-                participantStatusReqPublisher, participantUpdatePublisher, acRuntimeParameterGroup);
+                participantStatusReqPublisher, acRuntimeParameterGroup);
 
-        supervisionScanner
-                .handleParticipantRegister(new ImmutablePair<>(participant.getKey().asIdentifier(), PARTICIPANT_TYPE));
         supervisionScanner.handleParticipantStatus(participant.getKey().asIdentifier());
         supervisionScanner.run(true);
         verify(participantStatusReqPublisher).send(any(ToscaConceptIdentifier.class));
         verify(participantProvider).saveParticipant(any());
 
-        supervisionScanner
-                .handleParticipantUpdateAck(new ImmutablePair<>(participant.getKey().asIdentifier(), PARTICIPANT_TYPE));
         supervisionScanner.run(true);
         verify(participantProvider, times(2)).saveParticipant(any());
     }
diff --git a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/comm/SupervisionMessagesTest.java b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/comm/SupervisionMessagesTest.java
index 2cfe7eb3c..b545fd957 100644
--- a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/comm/SupervisionMessagesTest.java
+++ b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/comm/SupervisionMessagesTest.java
@@ -24,15 +24,17 @@ package org.onap.policy.clamp.acm.runtime.supervision.comm;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
+import static org.onap.policy.clamp.acm.runtime.util.CommonTestData.TOSCA_SERVICE_TEMPLATE_YAML;
 
 import java.util.Collections;
 import java.util.List;
 import java.util.UUID;
 import org.junit.jupiter.api.Test;
+import org.onap.policy.clamp.acm.runtime.instantiation.InstantiationUtils;
 import org.onap.policy.clamp.acm.runtime.supervision.SupervisionHandler;
 import org.onap.policy.clamp.models.acm.concepts.AutomationComposition;
+import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionDefinition;
 import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionState;
 import org.onap.policy.clamp.models.acm.messages.dmaap.participant.AutomationCompositionAck;
 import org.onap.policy.clamp.models.acm.messages.dmaap.participant.ParticipantDeregister;
@@ -133,7 +135,7 @@ class SupervisionMessagesTest {
         var publisher = new ParticipantUpdatePublisher(mock(AcDefinitionProvider.class));
         var topicSink = mock(TopicSink.class);
         publisher.active(List.of(topicSink));
-        publisher.sendDecomisioning();
+        publisher.sendDecomisioning(UUID.randomUUID());
         verify(topicSink).send(anyString());
     }
 
@@ -142,8 +144,14 @@ class SupervisionMessagesTest {
         var publisher = new ParticipantUpdatePublisher(mock(AcDefinitionProvider.class));
         var topicSink = mock(TopicSink.class);
         publisher.active(List.of(topicSink));
-        publisher.sendComissioningBroadcast("NAME", "1.0.0");
-        verify(topicSink, times(0)).send(anyString());
+        var serviceTemplate = InstantiationUtils.getToscaServiceTemplate(TOSCA_SERVICE_TEMPLATE_YAML);
+        serviceTemplate.setName("Name");
+        serviceTemplate.setVersion("1.0.0");
+        var acmDefinition = new AutomationCompositionDefinition();
+        acmDefinition.setCompositionId(UUID.randomUUID());
+        acmDefinition.setServiceTemplate(serviceTemplate);
+        publisher.sendComissioningBroadcast(acmDefinition);
+        verify(topicSink).send(anyString());
     }
 
     @Test