Change gRPC message limit to 2 GB.
@@ -38,7 +38,7 @@ flags.DEFINE_integer(
upper_bound=65535,
help='The port to listen on.')
-GRPC_MAX_MESSAGE_LENGTH_BYTES = 1024 * 1024 * 1024
+GRPC_MAX_MESSAGE_LENGTH_BYTES = 2 * 1000 * 1000 * 1000
GRPC_CHANNEL_OPTIONS = [
('grpc.max_message_length', GRPC_MAX_MESSAGE_LENGTH_BYTES),
('grpc.max_receive_message_length', GRPC_MAX_MESSAGE_LENGTH_BYTES),
