gRPC: Send & Receive Message Size Changed

(cherry picked from commit 0fbdf0f2)

grpcclientmdl/grpcclientmdl.go

@@ -65,7 +65,12 @@ func ByteHandler(req *grpcbuildermdl.GRPCRequest, grpcServerURL string) ([]byte,
 func CreateConnection(serverURL string, grpcClientName string) {
 	var factory grpcpool.Factory
 	factory = func() (*grpc.ClientConn, error) {
-		conn, err := grpc.Dial(serverURL, grpc.WithInsecure())
+		maxMsgSize := 50 * 1024 * 1024
+		conn, err := grpc.Dial(
+			serverURL,
+			grpc.WithDefaultCallOptions(grpc.MaxCallRecvMsgSize(maxMsgSize), grpc.MaxCallSendMsgSize(maxMsgSize)),
+			grpc.WithInsecure(),
+		)
 		if err != nil {
 			loggermdl.LogError("Failed to start gRPC connection: %v", err)
 		}

routebuildermdl/grpcservermdl.go

@@ -21,7 +21,8 @@ type Server struct{}
 // GRPCInit init
 func GRPCInit(GRPCPort net.Listener) {
 	loggermdl.LogInfo("In GRPCInit")
-	s := grpc.NewServer()
+	maxMsgSize := 50 * 1024 * 1024
+	s := grpc.NewServer(grpc.MaxRecvMsgSize(maxMsgSize), grpc.MaxSendMsgSize(maxMsgSize))
 	grpcbuildermdl.RegisterGRPCCheckServer(s, &Server{})
 	grpcbuildermdl.RegisterGRPCServiceServer(s, &Server{})
 	if err := s.Serve(GRPCPort); err != nil {