Sequential RPC processing support

@@ -400,9 +400,9 @@ public class ActorSystemContext {
     @Getter
     private String debugPerTenantLimitsConfiguration;
 
-    @Value("${actors.rpc.sequence.enabled:false}")
+    @Value("${actors.rpc.sequential:false}")
     @Getter
-    private boolean rpcSequenceEnabled;
+    private boolean rpcSequential;
 
     @Value("${actors.rpc.max_retries:5}")
     @Getter

@@ -122,7 +122,7 @@ class DeviceActorMessageProcessor extends AbstractContextAwareMsgProcessor {
     private final Map<UUID, SessionInfo> attributeSubscriptions;
     private final Map<UUID, SessionInfo> rpcSubscriptions;
     private final Map<Integer, ToDeviceRpcRequestMetadata> toDeviceRpcPendingMap;
-    private final boolean rpcSequenceEnabled;
+    private final boolean rpcSequential;
 
     private int rpcSeq = 0;
     private String deviceName;
@@ -134,7 +134,7 @@ class DeviceActorMessageProcessor extends AbstractContextAwareMsgProcessor {
         super(systemContext);
         this.tenantId = tenantId;
         this.deviceId = deviceId;
-        this.rpcSequenceEnabled = systemContext.isRpcSequenceEnabled();
+        this.rpcSequential = systemContext.isRpcSequential();
         this.attributeSubscriptions = new HashMap<>();
         this.rpcSubscriptions = new HashMap<>();
         this.toDeviceRpcPendingMap = new LinkedHashMap<>();
@@ -233,7 +233,7 @@ class DeviceActorMessageProcessor extends AbstractContextAwareMsgProcessor {
     }
 
     private boolean isSendNewRpcAvailable() {
-        return !rpcSequenceEnabled || toDeviceRpcPendingMap.values().stream().filter(md -> !md.isDelivered()).findAny().isEmpty();
+        return !rpcSequential || toDeviceRpcPendingMap.values().stream().filter(md -> !md.isDelivered()).findAny().isEmpty();
     }
 
     private Rpc createRpc(ToDeviceRpcRequest request, RpcStatus status) {
@@ -332,7 +332,7 @@ class DeviceActorMessageProcessor extends AbstractContextAwareMsgProcessor {
         }
         Set<Integer> sentOneWayIds = new HashSet<>();
 
-        if (rpcSequenceEnabled) {
+        if (rpcSequential) {
             getFirstRpc().ifPresent(processPendingRpc(context, sessionId, nodeId, sentOneWayIds));
         } else if (sessionType == SessionType.ASYNC) {
             toDeviceRpcPendingMap.entrySet().forEach(processPendingRpc(context, sessionId, nodeId, sentOneWayIds));
@@ -348,7 +348,7 @@ class DeviceActorMessageProcessor extends AbstractContextAwareMsgProcessor {
     }
 
     private void sendNextPendingRequest(TbActorCtx context) {
-        if (rpcSequenceEnabled) {
+        if (rpcSequential) {
             rpcSubscriptions.forEach((id, s) -> sendPendingRequests(context, id, s.getNodeId()));
         }
     }
@@ -357,7 +357,7 @@ class DeviceActorMessageProcessor extends AbstractContextAwareMsgProcessor {
         return entry -> {
             ToDeviceRpcRequest request = entry.getValue().getMsg().getMsg();
             ToDeviceRpcRequestBody body = request.getBody();
-            if (request.isOneway() && !rpcSequenceEnabled) {
+            if (request.isOneway() && !rpcSequential) {
                 sentOneWayIds.add(entry.getKey());
                 systemContext.getTbCoreDeviceRpcService().processRpcResponseFromDeviceActor(new FromDeviceRpcResponse(request.getId(), null, null));
             }
@@ -599,7 +599,7 @@ class DeviceActorMessageProcessor extends AbstractContextAwareMsgProcessor {
             if (status.equals(RpcStatus.DELIVERED)) {
                 if (md.getMsg().getMsg().isOneway()) {
                     toDeviceRpcPendingMap.remove(responseMsg.getRequestId());
-                    if (rpcSequenceEnabled) {
+                    if (rpcSequential) {
                         systemContext.getTbCoreDeviceRpcService().processRpcResponseFromDeviceActor(new FromDeviceRpcResponse(rpcId, null, null));
                     }
                 } else {

@@ -328,8 +328,7 @@ actors:
       duration: "${ACTORS_RULE_TRANSACTION_DURATION:60000}"
   rpc:
     max_retries: "${ACTORS_RPC_MAX_RETRIES:5}"
-    sequence:
-      enabled: "${ACTORS_RPC_SEQUENCE_ENABLED:false}"
+    sequential: "${ACTORS_RPC_SEQUENTIAL:false}"
   statistics:
     # Enable/disable actor statistics
     enabled: "${ACTORS_STATISTICS_ENABLED:true}"

@@ -6,4 +6,5 @@ edges.storage.sleep_between_batches=500
 transport.lwm2m.server.security.key_alias=server
 transport.lwm2m.server.security.key_password=server
 transport.lwm2m.bootstrap.security.key_alias=server
-transport.lwm2m.bootstrap.security.key_password=server
\ No newline at end of file
+transport.lwm2m.bootstrap.security.key_password=server
+actors.rpc.sequential=true
\ No newline at end of file