diff --git a/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/extclients/vnfm/VnfmServiceProviderImpl.java b/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/extclients/vnfm/VnfmServiceProviderImpl.java
index 948f5fc..3bdba36 100644
--- a/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/extclients/vnfm/VnfmServiceProviderImpl.java
+++ b/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/extclients/vnfm/VnfmServiceProviderImpl.java
@@ -26,10 +26,13 @@
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse200;
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse2001;
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse201;
+import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse201.InstantiationStateEnum;
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InstantiateVnfRequest;
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.LccnSubscriptionRequest;
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.TerminateVnfRequest;
+import org.onap.so.adapters.vnfmadapter.jobmanagement.JobManager;
 import org.onap.so.adapters.vnfmadapter.rest.exceptions.VnfmRequestFailureException;
+import org.onap.so.rest.exceptions.RestProcessingException;
 import org.onap.so.rest.service.HttpRestServiceProvider;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -115,6 +118,18 @@
         try {
             response = getHttpServiceProvider(vnfm).postHttpRequest(terminateVnfRequest, vnfSelfLink + "/terminate",
                     Void.class);
+        } catch (final RestProcessingException restProcessingException) {
+            if (restProcessingException.getStatusCode() == HttpStatus.CONFLICT.value()) {
+                InlineResponse201 vnf = getVnf(vnfm, vnfSelfLink).get();
+                if (vnf.getInstantiationState().equals(InstantiationStateEnum.NOT_INSTANTIATED)) {
+                    return JobManager.ALREADY_COMPLETED_OPERATION_ID;
+                } else {
+                    final String errorMessage =
+                            "Terminate request to " + vnfSelfLink + " resulted in exception" + terminateVnfRequest;
+                    logger.error(errorMessage, restProcessingException);
+                    throw new VnfmRequestFailureException(errorMessage, restProcessingException);
+                }
+            }
         } catch (final Exception exception) {
             final String errorMessage =
                     "Terminate request to " + vnfSelfLink + " resulted in exception" + terminateVnfRequest;
diff --git a/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/jobmanagement/JobManager.java b/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/jobmanagement/JobManager.java
index 68fdb79..3de94eb 100644
--- a/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/jobmanagement/JobManager.java
+++ b/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/jobmanagement/JobManager.java
@@ -29,6 +29,7 @@
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.VnfmServiceProvider;
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse200;
 import org.onap.so.adapters.vnfmadapter.rest.exceptions.JobNotFoundException;
+import org.onap.so.rest.exceptions.HttpResouceNotFoundException;
 import org.onap.vnfmadapter.v1.model.OperationEnum;
 import org.onap.vnfmadapter.v1.model.OperationStateEnum;
 import org.onap.vnfmadapter.v1.model.OperationStatusRetrievalStatusEnum;
@@ -42,6 +43,7 @@
  */
 @Component
 public class JobManager {
+    public static final String ALREADY_COMPLETED_OPERATION_ID = "alreadyCompleted";
     private static final String SEPARATOR = "_";
     private static Logger logger = getLogger(JobManager.class);
     private final Map<String, VnfmOperation> mapOfJobIdToVnfmOperation = Maps.newConcurrentMap();
@@ -87,6 +89,11 @@
             throw new JobNotFoundException("No job found with ID: " + jobId);
         }
 
+        if (vnfmOperation.getOperationId().equals(ALREADY_COMPLETED_OPERATION_ID)) {
+            response.setOperationStatusRetrievalStatus(OperationStatusRetrievalStatusEnum.STATUS_FOUND);
+            return response.operationState(OperationStateEnum.COMPLETED);
+        }
+
         if (vnfmOperation.isVnfDeleted()) {
             response.setOperationStatusRetrievalStatus(OperationStatusRetrievalStatusEnum.STATUS_FOUND);
             return response.operationState(getOperationState(vnfmOperation, null));
@@ -116,7 +123,7 @@
             response.setVnfInstanceId(operation.getVnfInstanceId());
 
             return response;
-        } catch (final Exception exception) {
+        } catch (final HttpResouceNotFoundException exception) {
             logger.error("Exception encountered trying to get operation status for operation id "
                     + vnfmOperation.getOperationId(), exception);
             return response.operationStatusRetrievalStatus(OperationStatusRetrievalStatusEnum.WAITING_FOR_STATUS);
diff --git a/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/lifecycle/LifecycleManager.java b/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/lifecycle/LifecycleManager.java
index 461c15a..a885721 100644
--- a/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/lifecycle/LifecycleManager.java
+++ b/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/lifecycle/LifecycleManager.java
@@ -24,6 +24,7 @@
 import java.util.Map;
 import org.onap.aai.domain.yang.EsrVnfm;
 import org.onap.aai.domain.yang.GenericVnf;
+import org.onap.aai.domain.yang.Relationship;
 import org.onap.so.adapters.vnfmadapter.extclients.SdcPackageProvider;
 import org.onap.so.adapters.vnfmadapter.extclients.aai.AaiHelper;
 import org.onap.so.adapters.vnfmadapter.extclients.aai.AaiServiceProvider;
@@ -207,6 +208,10 @@
         final EsrVnfm vnfm = getAssignedVnfm(genericVnf);
 
         final String operationId = sendTerminateRequestToVnfm(vnfm, genericVnf);
+
+        if (operationId.equals(JobManager.ALREADY_COMPLETED_OPERATION_ID)) {
+            sendDeleteRequestToVnfm(genericVnf);
+        }
         final String jobId = jobManager.createJob(vnfm.getVnfmId(), operationId, true);
 
         return new DeleteVnfResponse().jobId(jobId);
@@ -234,4 +239,27 @@
         }
         return vnfm;
     }
+
+    private void sendDeleteRequestToVnfm(final GenericVnf genericVnf) {
+
+        vnfmServiceProvider.deleteVnf(aaiHelper.getAssignedVnfm(genericVnf), genericVnf.getSelflink());
+
+        final GenericVnf genericVnfPatch = new GenericVnf();
+        genericVnfPatch.setVnfId(genericVnf.getVnfId());
+        genericVnfPatch.setOrchestrationStatus("Assigned");
+        genericVnfPatch.setSelflink("");
+        aaiServiceProvider.invokePatchGenericVnf(genericVnfPatch);
+
+        for (final Relationship relationship : genericVnf.getRelationshipList().getRelationship()) {
+            if (relationship.getRelatedTo().equals("vserver")) {
+                aaiServiceProvider.invokeDeleteVserver(
+                        aaiHelper.getRelationshipData(relationship, "cloud-region.cloud-owner"),
+                        aaiHelper.getRelationshipData(relationship, "cloud-region.cloud-region-id"),
+                        aaiHelper.getRelationshipData(relationship, "tenant.tenant-id"),
+                        aaiHelper.getRelationshipData(relationship, "vserver.vserver-id"));
+            }
+        }
+
+
+    }
 }
diff --git a/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/notificationhandling/NotificationHandler.java b/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/notificationhandling/NotificationHandler.java
index 7a6bbfe..63ec4cc 100644
--- a/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/notificationhandling/NotificationHandler.java
+++ b/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/main/java/org/onap/so/adapters/vnfmadapter/notificationhandling/NotificationHandler.java
@@ -145,31 +145,31 @@
     }
 
     private void handleVnfTerminateFailed() {
-        final GenericVnf genericVnf = aaiServiceProvider
-                .invokeQueryGenericVnf(vnfInstance.getLinks().getSelf().getHref()).getGenericVnf().get(0);
-        deleteVservers(vnfLcmOperationOccurrenceNotification, genericVnf);
-        jobManager.notificationProcessedForOperation(vnfLcmOperationOccurrenceNotification.getVnfLcmOpOccId(), false);
+        try {
+            final GenericVnf genericVnf = aaiServiceProvider
+                    .invokeQueryGenericVnf(vnfInstance.getLinks().getSelf().getHref()).getGenericVnf().get(0);
+            deleteVserversFromAai(vnfLcmOperationOccurrenceNotification, genericVnf);
+        } finally {
+            jobManager.notificationProcessedForOperation(vnfLcmOperationOccurrenceNotification.getVnfLcmOpOccId(),
+                    false);
+        }
     }
 
     private void handleVnfTerminateCompleted() {
-        final GenericVnf genericVnf = aaiServiceProvider
-                .invokeQueryGenericVnf(vnfInstance.getLinks().getSelf().getHref()).getGenericVnf().get(0);
-        deleteVservers(vnfLcmOperationOccurrenceNotification, genericVnf);
-
-        boolean deleteSuccessful = false;
+        GenericVnf genericVnf = null;
+        boolean vServersDeletedFromAai = false;
+        boolean identifierDeletedFromVnfm = false;
+        boolean genericVnfUpdated = false;
         try {
-            vnfmServiceProvider.deleteVnf(aaiHelper.getAssignedVnfm(genericVnf), genericVnf.getSelflink());
-            deleteSuccessful = true;
+            genericVnf = aaiServiceProvider.invokeQueryGenericVnf(vnfInstance.getLinks().getSelf().getHref())
+                    .getGenericVnf().get(0);
+            vServersDeletedFromAai = deleteVserversFromAai(vnfLcmOperationOccurrenceNotification, genericVnf);
+            identifierDeletedFromVnfm = deleteVnfIdentifierOnVnfm(genericVnf);
+            genericVnfUpdated = patchVnfInAai(genericVnf.getVnfId(), "Assigned", identifierDeletedFromVnfm ? "" : null);
         } finally {
             jobManager.notificationProcessedForOperation(vnfLcmOperationOccurrenceNotification.getVnfLcmOpOccId(),
-                    deleteSuccessful);
+                    vServersDeletedFromAai && identifierDeletedFromVnfm && genericVnfUpdated);
             jobManager.vnfDeleted(vnfLcmOperationOccurrenceNotification.getVnfLcmOpOccId());
-
-            final GenericVnf genericVnfPatch = new GenericVnf();
-            genericVnfPatch.setVnfId(genericVnf.getVnfId());
-            genericVnfPatch.setOrchestrationStatus("Assigned");
-            genericVnfPatch.setSelflink("");
-            aaiServiceProvider.invokePatchGenericVnf(genericVnfPatch);
         }
     }
 
@@ -194,19 +194,60 @@
         }
     }
 
-    private void deleteVservers(final VnfLcmOperationOccurrenceNotification notification, final GenericVnf vnf) {
-        for (final LcnVnfLcmOperationOccurrenceNotificationAffectedVnfcs vnfc : notification.getAffectedVnfcs()) {
-            if (ChangeTypeEnum.REMOVED.equals(vnfc.getChangeType())) {
+    private boolean deleteVserversFromAai(final VnfLcmOperationOccurrenceNotification notification,
+            final GenericVnf vnf) {
+        try {
+            for (final LcnVnfLcmOperationOccurrenceNotificationAffectedVnfcs vnfc : notification.getAffectedVnfcs()) {
+                if (ChangeTypeEnum.REMOVED.equals(vnfc.getChangeType())) {
 
-                final Relationship relationshipToVserver = aaiHelper.deleteRelationshipWithDataValue(vnf, "vserver",
-                        "vserver.vserver-id", vnfc.getComputeResource().getResourceId());
+                    final Relationship relationshipToVserver = aaiHelper.deleteRelationshipWithDataValue(vnf, "vserver",
+                            "vserver.vserver-id", vnfc.getComputeResource().getResourceId());
 
-                aaiServiceProvider.invokeDeleteVserver(
-                        aaiHelper.getRelationshipData(relationshipToVserver, "cloud-region.cloud-owner"),
-                        aaiHelper.getRelationshipData(relationshipToVserver, "cloud-region.cloud-region-id"),
-                        aaiHelper.getRelationshipData(relationshipToVserver, "tenant.tenant-id"),
-                        vnfc.getComputeResource().getResourceId());
+                    aaiServiceProvider.invokeDeleteVserver(
+                            aaiHelper.getRelationshipData(relationshipToVserver, "cloud-region.cloud-owner"),
+                            aaiHelper.getRelationshipData(relationshipToVserver, "cloud-region.cloud-region-id"),
+                            aaiHelper.getRelationshipData(relationshipToVserver, "tenant.tenant-id"),
+                            vnfc.getComputeResource().getResourceId());
+                }
             }
+            return true;
+        } catch (final Exception exception) {
+            logger.error(
+                    "Error encountered deleting vservers based on received notification, AAI may not be updated correctly "
+                            + vnfLcmOperationOccurrenceNotification,
+                    exception);
+            return false;
+        }
+    }
+
+    private boolean deleteVnfIdentifierOnVnfm(GenericVnf genericVnf) {
+        try {
+            vnfmServiceProvider.deleteVnf(aaiHelper.getAssignedVnfm(genericVnf), genericVnf.getSelflink());
+            return true;
+        } catch (Exception exception) {
+            logger.error("Exception deleting the identifier " + genericVnf.getSelflink()
+                    + " from the VNFM. The VNF has been terminated successfully but the identifier will remain on the VNFM.",
+                    exception);
+            return false;
+        }
+    }
+
+    private boolean patchVnfInAai(final String vnfId, final String orchestrationStatus, final String selfLink) {
+        try {
+            final GenericVnf genericVnfPatch = new GenericVnf();
+            genericVnfPatch.setVnfId(vnfId);
+            genericVnfPatch.setOrchestrationStatus(orchestrationStatus);
+            if (selfLink != null) {
+                genericVnfPatch.setSelflink(selfLink);
+            }
+            aaiServiceProvider.invokePatchGenericVnf(genericVnfPatch);
+            return true;
+        } catch (final Exception exception) {
+            logger.error(
+                    "Error encountered setting orchestration status and/or self link based on received notification, AAI may not be updated correctly "
+                            + vnfLcmOperationOccurrenceNotification,
+                    exception);
+            return false;
         }
     }
 
diff --git a/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/test/java/org/onap/so/adapters/vnfmadapter/rest/VnfmAdapterControllerTest.java b/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/test/java/org/onap/so/adapters/vnfmadapter/rest/VnfmAdapterControllerTest.java
index 297f744..6cdb93a 100644
--- a/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/test/java/org/onap/so/adapters/vnfmadapter/rest/VnfmAdapterControllerTest.java
+++ b/adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/test/java/org/onap/so/adapters/vnfmadapter/rest/VnfmAdapterControllerTest.java
@@ -57,6 +57,7 @@
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse200;
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse2001;
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse201;
+import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse201.InstantiationStateEnum;
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse201Links;
 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse201LinksSelf;
 import org.onap.so.adapters.vnfmadapter.rest.exceptions.VnfmNotFoundException;
@@ -322,6 +323,40 @@
     }
 
     @Test
+    public void deleteVnf_VnfAlreadyTerminated_Returns202AndJobId() throws Exception {
+        final TestRestTemplate restTemplate = new TestRestTemplate("test", "test");
+
+        final GenericVnf genericVnf = setUpGenericVnfInMockAai("vnfmType1");
+        addSelfLinkToGenericVnf(genericVnf);
+        addRelationshipFromGenericVnfToVnfm(genericVnf, "vnfm1");
+        setUpVnfmsInMockAai();
+
+        mockRestServer.expect(requestTo("http://vnfm:8080/vnfs/myTestVnfIdOnVnfm/terminate"))
+                .andRespond(withStatus(HttpStatus.CONFLICT).contentType(MediaType.APPLICATION_JSON));
+
+        final InlineResponse201 reponse = new InlineResponse201();
+        reponse.setInstantiationState(InstantiationStateEnum.NOT_INSTANTIATED);
+        mockRestServer.expect(requestTo(new URI("http://vnfm:8080/vnfs/myTestVnfIdOnVnfm")))
+                .andRespond(withSuccess(gson.toJson(reponse), MediaType.APPLICATION_JSON));
+
+        mockRestServer.expect(requestTo("http://vnfm:8080/vnfs/myTestVnfIdOnVnfm"))
+                .andRespond(withStatus(HttpStatus.NO_CONTENT).contentType(MediaType.APPLICATION_JSON));
+
+        final RequestEntity<Void> request = RequestEntity
+                .delete(new URI("http://localhost:" + port + "/so/vnfm-adapter/v1/vnfs/myTestVnfId"))
+                .accept(MediaType.APPLICATION_JSON).header("X-ONAP-RequestId", "myRequestId")
+                .header("X-ONAP-InvocationID", "myInvocationId").header("Content-Type", "application/json").build();
+        final ResponseEntity<DeleteVnfResponse> deleteVnfResponse =
+                restTemplate.exchange(request, DeleteVnfResponse.class);
+        assertEquals(202, deleteVnfResponse.getStatusCode().value());
+        assertNotNull(deleteVnfResponse.getBody().getJobId());
+
+        final ResponseEntity<QueryJobResponse> jobQueryResponse =
+                controller.jobQuery(deleteVnfResponse.getBody().getJobId(), "", "so", "1213");
+        assertEquals(OperationStateEnum.COMPLETED, jobQueryResponse.getBody().getOperationState());
+    }
+
+    @Test
     public void deleteVnf_GenericVnfNotFound_Returns404() throws Exception {
         final TestRestTemplate restTemplate = new TestRestTemplate("test", "test");
 
diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/adapter/vnfm/tasks/VnfmAdapterServiceProviderImpl.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/adapter/vnfm/tasks/VnfmAdapterServiceProviderImpl.java
index 32516c1..41649dc 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/adapter/vnfm/tasks/VnfmAdapterServiceProviderImpl.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/adapter/vnfm/tasks/VnfmAdapterServiceProviderImpl.java
@@ -20,7 +20,9 @@
 
 package org.onap.so.bpmn.infrastructure.adapter.vnfm.tasks;
 
+import com.google.common.base.Optional;
 import org.onap.so.rest.exceptions.InvalidRestRequestException;
+import org.onap.so.rest.exceptions.HttpResouceNotFoundException;
 import org.onap.so.rest.exceptions.RestProcessingException;
 import org.onap.so.rest.service.HttpRestServiceProvider;
 import org.onap.vnfmadapter.v1.model.CreateVnfRequest;
@@ -33,7 +35,6 @@
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Service;
-import com.google.common.base.Optional;
 
 /**
  * @author waqas.ikram@est.tech
@@ -82,7 +83,8 @@
             }
 
             return Optional.of(createVnfResponse);
-        } catch (final RestProcessingException | InvalidRestRequestException httpInvocationException) {
+        } catch (final RestProcessingException | InvalidRestRequestException
+                | HttpResouceNotFoundException httpInvocationException) {
             LOGGER.error("Unexpected error while processing create and instantiation request", httpInvocationException);
             return Optional.absent();
         }
@@ -144,7 +146,8 @@
                 return Optional.absent();
             }
             return Optional.of(response.getBody());
-        } catch (final RestProcessingException | InvalidRestRequestException httpInvocationException) {
+        } catch (final RestProcessingException | InvalidRestRequestException
+                | HttpResouceNotFoundException httpInvocationException) {
             LOGGER.error("Unexpected error while processing job request", httpInvocationException);
             throw httpInvocationException;
         }
diff --git a/common/src/main/java/org/onap/so/rest/exceptions/HttpResouceNotFoundException.java b/common/src/main/java/org/onap/so/rest/exceptions/HttpResouceNotFoundException.java
new file mode 100644
index 0000000..e7b7b72
--- /dev/null
+++ b/common/src/main/java/org/onap/so/rest/exceptions/HttpResouceNotFoundException.java
@@ -0,0 +1,31 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.so.rest.exceptions;
+
+
+public class HttpResouceNotFoundException extends RuntimeException {
+
+    private static final long serialVersionUID = 9007892558312387355L;
+
+    public HttpResouceNotFoundException(final String message) {
+        super(message);
+    }
+}
diff --git a/common/src/main/java/org/onap/so/rest/exceptions/RestProcessingException.java b/common/src/main/java/org/onap/so/rest/exceptions/RestProcessingException.java
index e8ce00c..5d62d84 100644
--- a/common/src/main/java/org/onap/so/rest/exceptions/RestProcessingException.java
+++ b/common/src/main/java/org/onap/so/rest/exceptions/RestProcessingException.java
@@ -26,12 +26,28 @@
 public class RestProcessingException extends RuntimeException {
 
     private static final long serialVersionUID = 16862313537198441L;
+    private final int statusCode;
 
     public RestProcessingException(final String message) {
         super(message);
+        statusCode = 0;
     }
 
     public RestProcessingException(final String message, final Throwable cause) {
+        this(message, cause, 0);
+    }
+
+    public RestProcessingException(final String message, final Throwable cause, final int statusCode) {
         super(message, cause);
+        this.statusCode = statusCode;
+    }
+
+    /**
+     * Get the status code from the response to the rest request, if available
+     * 
+     * @return the status code, or 0 if not available
+     */
+    public int getStatusCode() {
+        return statusCode;
     }
 }
diff --git a/common/src/main/java/org/onap/so/rest/service/HttpRestServiceProviderImpl.java b/common/src/main/java/org/onap/so/rest/service/HttpRestServiceProviderImpl.java
index a627e82..b82d73b 100644
--- a/common/src/main/java/org/onap/so/rest/service/HttpRestServiceProviderImpl.java
+++ b/common/src/main/java/org/onap/so/rest/service/HttpRestServiceProviderImpl.java
@@ -23,6 +23,7 @@
 import com.google.common.base.Optional;
 import org.onap.so.configuration.rest.BasicHttpHeadersProvider;
 import org.onap.so.configuration.rest.HttpHeadersProvider;
+import org.onap.so.rest.exceptions.HttpResouceNotFoundException;
 import org.onap.so.rest.exceptions.InvalidRestRequestException;
 import org.onap.so.rest.exceptions.RestProcessingException;
 import org.slf4j.Logger;
@@ -32,7 +33,7 @@
 import org.springframework.http.HttpMethod;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.client.HttpClientErrorException;
+import org.springframework.web.client.HttpStatusCodeException;
 import org.springframework.web.client.RestClientException;
 import org.springframework.web.client.RestTemplate;
 
@@ -116,15 +117,18 @@
         try {
             return restTemplate.exchange(url, httpMethod, request, clazz);
 
-        } catch (final HttpClientErrorException httpClientErrorException) {
+        } catch (final HttpStatusCodeException httpStatusCodeException) {
             final String message = "Unable to invoke HTTP " + httpMethod + " using url: " + url + ", Response: "
-                    + httpClientErrorException.getRawStatusCode();
-            LOGGER.error(message, httpClientErrorException);
-            final int rawStatusCode = httpClientErrorException.getRawStatusCode();
-            if (rawStatusCode == HttpStatus.BAD_REQUEST.value() || rawStatusCode == HttpStatus.NOT_FOUND.value()) {
+                    + httpStatusCodeException.getRawStatusCode();
+            LOGGER.error(message, httpStatusCodeException);
+            final int rawStatusCode = httpStatusCodeException.getRawStatusCode();
+            if (rawStatusCode == HttpStatus.BAD_REQUEST.value()) {
                 throw new InvalidRestRequestException("No result found for given url: " + url);
+            } else if (rawStatusCode == HttpStatus.NOT_FOUND.value()) {
+                throw new HttpResouceNotFoundException("No result found for given url: " + url);
             }
-            throw new RestProcessingException("Unable to invoke HTTP " + httpMethod + " using URL: " + url);
+            throw new RestProcessingException("Unable to invoke HTTP " + httpMethod + " using URL: " + url,
+                    httpStatusCodeException, rawStatusCode);
 
         } catch (final RestClientException restClientException) {
             LOGGER.error("Unable to invoke HTTP POST using url: {}", url, restClientException);
diff --git a/common/src/test/java/org/onap/so/rest/service/HttpRestServiceProviderImplTest.java b/common/src/test/java/org/onap/so/rest/service/HttpRestServiceProviderImplTest.java
index 978c016..72bacdf 100644
--- a/common/src/test/java/org/onap/so/rest/service/HttpRestServiceProviderImplTest.java
+++ b/common/src/test/java/org/onap/so/rest/service/HttpRestServiceProviderImplTest.java
@@ -33,6 +33,7 @@
 import org.mockito.Mock;
 import org.mockito.junit.MockitoJUnitRunner;
 import org.onap.so.rest.exceptions.InvalidRestRequestException;
+import org.onap.so.rest.exceptions.HttpResouceNotFoundException;
 import org.onap.so.rest.exceptions.RestProcessingException;
 import org.springframework.http.HttpEntity;
 import org.springframework.http.HttpMethod;
@@ -116,7 +117,7 @@
 
     }
 
-    @Test(expected = InvalidRestRequestException.class)
+    @Test(expected = HttpResouceNotFoundException.class)
     public void test_get_ThrowsInvalidRestRequestExceptionifHttpClientErrorExceptionWithHttpStatusNotFoundHttpStatus() {
         assertGetErrorScenario(HttpStatus.NOT_FOUND);
     }
@@ -239,7 +240,7 @@
 
     }
 
-    @Test(expected = InvalidRestRequestException.class)
+    @Test(expected = HttpResouceNotFoundException.class)
     public void test_post_ThrowsInvalidRestRequestExceptionifHttpClientErrorExceptionWithHttpStatusNotFoundHttpStatus() {
         assertPostErrorScenario(HttpStatus.NOT_FOUND);
     }
diff --git a/so-monitoring/so-monitoring-service/src/main/java/org/onap/so/monitoring/rest/api/SoMonitoringController.java b/so-monitoring/so-monitoring-service/src/main/java/org/onap/so/monitoring/rest/api/SoMonitoringController.java
index d48d18d..1e5f878 100644
--- a/so-monitoring/so-monitoring-service/src/main/java/org/onap/so/monitoring/rest/api/SoMonitoringController.java
+++ b/so-monitoring/so-monitoring-service/src/main/java/org/onap/so/monitoring/rest/api/SoMonitoringController.java
@@ -19,6 +19,7 @@
  */
 package org.onap.so.monitoring.rest.api;
 
+import com.google.common.base.Optional;
 import java.util.List;
 import java.util.Map;
 import javax.ws.rs.GET;
@@ -39,12 +40,12 @@
 import org.onap.so.monitoring.model.SoInfraRequest;
 import org.onap.so.monitoring.rest.service.CamundaProcessDataServiceProvider;
 import org.onap.so.rest.exceptions.InvalidRestRequestException;
+import org.onap.so.rest.exceptions.HttpResouceNotFoundException;
 import org.onap.so.rest.exceptions.RestProcessingException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
-import com.google.common.base.Optional;
 
 /**
  * @author waqas.ikram@ericsson.com
@@ -85,7 +86,7 @@
             LOGGER.error("Unable to find process instance id for : " + requestId);
             return Response.status(Status.NO_CONTENT).build();
 
-        } catch (final InvalidRestRequestException extensions) {
+        } catch (final InvalidRestRequestException | HttpResouceNotFoundException extensions) {
             final String message = "Unable to find process instance id for : " + requestId;
             LOGGER.error(message);
             return Response.status(Status.BAD_REQUEST).entity(message).build();
@@ -114,7 +115,7 @@
             LOGGER.error("Unable to find process instance id for : " + processInstanceId);
             return Response.status(Status.NO_CONTENT).build();
 
-        } catch (final InvalidRestRequestException extensions) {
+        } catch (final InvalidRestRequestException | HttpResouceNotFoundException extensions) {
             final String message = "Unable to find process instance id for : " + processInstanceId;
             LOGGER.error(message);
             return Response.status(Status.BAD_REQUEST).entity(message).build();
@@ -143,7 +144,7 @@
             LOGGER.error("Unable to find process definition xml for processDefinitionId: " + processDefinitionId);
             return Response.status(Status.NO_CONTENT).build();
 
-        } catch (final InvalidRestRequestException extensions) {
+        } catch (final InvalidRestRequestException | HttpResouceNotFoundException extensions) {
             final String message =
                     "Unable to find process definition xml for processDefinitionId: {}" + processDefinitionId;
             return Response.status(Status.BAD_REQUEST).entity(message).build();
@@ -166,7 +167,7 @@
             final List<ActivityInstanceDetail> activityInstanceDetails =
                     camundaProcessDataServiceProvider.getActivityInstance(processInstanceId);
             return Response.status(Status.OK).entity(activityInstanceDetails).build();
-        } catch (final InvalidRestRequestException extensions) {
+        } catch (final InvalidRestRequestException | HttpResouceNotFoundException extensions) {
             final String message = "Unable to find activity instance for processInstanceId: " + processInstanceId;
             LOGGER.error(message);
             return Response.status(Status.BAD_REQUEST).entity(message).build();
@@ -189,7 +190,7 @@
             final List<ProcessInstanceVariableDetail> processInstanceVariable =
                     camundaProcessDataServiceProvider.getProcessInstanceVariable(processInstanceId);
             return Response.status(Status.OK).entity(processInstanceVariable).build();
-        } catch (final InvalidRestRequestException extensions) {
+        } catch (final InvalidRestRequestException | HttpResouceNotFoundException extensions) {
             final String message =
                     "Unable to find process instance variables for processInstanceId: " + processInstanceId;
             LOGGER.error(message);
@@ -217,7 +218,7 @@
             LOGGER.info("result size: " + requests.size());
             return Response.status(Status.OK).entity(requests).build();
 
-        } catch (final InvalidRestRequestException extensions) {
+        } catch (final InvalidRestRequestException | HttpResouceNotFoundException extensions) {
             final String message = "Unable to search request for filters: " + filters + ", from: " + startTime
                     + ", to: " + endTime + ", maxResult: " + maxResult;
             LOGGER.error(message);