def activate(self):
kwargs = {
"hook": self.hook,
"id": self.name,
"host": "0.0.0.0",
"port": self.syft_port
}
self.active = True
self.local_worker = WebsocketServerWorker(**kwargs)
self.local_worker.start()
def main():
parser = argparse.ArgumentParser(
description="Run websocket server worker.")
parser.add_argument(
"--port",
"-p",
type=int,
help="port number of the websocket server worker, e.g. --port 8777")
parser.add_argument("--host",
type=str,
default="localhost",
help="host for the connection")
parser.add_argument(
"--id",
type=str,
help="name (id) of the websocket server worker, e.g. --id alice")
parser.add_argument(
"--verbose",
"-v",
action="store_true",
help="if set, websocket server worker will be started in verbose mode")
args = parser.parse_args()
hook = sy.TorchHook(torch)
kwargs = {
"id": str(args.id),
"host": args.host,
"port": args.port,
"hook": hook,
"verbose": args.verbose,
}
global local_worker
local_worker = WebsocketServerWorker(**kwargs)
local_worker.start()
loop = asyncio.new_event_loop()
update_thread = Thread(target=start_background_loop,
args=(loop, ),
daemon=True)
update_thread.start()
def start_websocket_server_worker(id, host, port, hook, verbose):
"""Helper function for spinning up a websocket server and setting up the local datasets."""
server = WebsocketServerWorker(id=id,
host=host,
port=port,
hook=hook,
verbose=verbose)
# # Setup toy data (mnist example)
# mnist_dataset = datasets.MNIST(
# root="./data",
# train=True,
# download=True,
# transform=transforms.Compose(
# [transforms.ToTensor(), transforms.Normalize((0.1307,), (0.3081,))]
# ),
# )
#
# indices = np.isin(mnist_dataset.targets, keep_labels).astype("uint8")
# logger.info("number of true indices: %s", indices.sum())
# selected_data = (
# torch.native_masked_select(mnist_dataset.data.transpose(0, 2), torch.tensor(indices))
# .view(28, 28, -1)
# .transpose(2, 0)
# )
# logger.info("after selection: %s", selected_data.shape)
# selected_targets = torch.native_masked_select(mnist_dataset.targets, torch.tensor(indices))
#
# dataset = sy.BaseDataset(
# data=selected_data, targets=selected_targets, transform=mnist_dataset.transform
# )
# key = "mnist"
#
# # Adding Dataset
# server.add_dataset(dataset, key=key)
#
# logger.info("datasets: %s", server.datasets)
server.start()
return server
def main(number, start_slice, end_slice):
mnist_dataset = TrainDataset(transform=transforms.Compose(
[transforms.ToTensor(),
transforms.Normalize((0.1307, ), (0.3081, ))]),
number=number,
start_slice=start_slice,
end_slice=end_slice)
_id = 'h%s' % number
ip = '10.0.0.%s' % number
hook = syft.TorchHook(torch)
server = WebsocketServerWorker(id=_id,
host=ip,
port=8778,
hook=hook,
verbose=True)
print("Worker:{}, Dataset contains {}".format(_id,
str(len(
mnist_dataset.data))))
dataset = syft.BaseDataset(data=mnist_dataset.data,
targets=mnist_dataset.target,
transform=mnist_dataset.transform)
key = "targeted"
server.add_dataset(dataset, key=key)
server.start()
def start_websocket_server_worker(id, host, port, hook, verbose, keep_labels=None, training=True):
"""Helper function for spinning up a websocket server and setting up the local datasets."""
server = WebsocketServerWorker(id=id, host=host, port=port, hook=hook, verbose=verbose)
# Setup toy data (mnist example)
mnist_dataset = datasets.MNIST(
root="./data",
train=training,
download=True,
transform=transforms.Compose(
[transforms.ToTensor(), transforms.Normalize((0.1307,), (0.3081,))]
),
)
if training:
indices = np.isin(mnist_dataset.targets, keep_labels).astype("uint8")
logger.info("number of true indices: %s", indices.sum())
selected_data = (
torch.native_masked_select(mnist_dataset.data.transpose(0, 2), torch.tensor(indices))
.view(28, 28, -1)
.transpose(2, 0)
)
logger.info("after selection: %s", selected_data.shape)
selected_targets = torch.native_masked_select(mnist_dataset.targets, torch.tensor(indices))
dataset = sy.BaseDataset(
data=selected_data, targets=selected_targets, transform=mnist_dataset.transform
)
key = "mnist"
else:
dataset = sy.BaseDataset(
data=mnist_dataset.data,
targets=mnist_dataset.targets,
transform=mnist_dataset.transform,
)
key = "mnist_testing"
server.add_dataset(dataset, key=key)
logger.info("datasets: %s", server.datasets)
if training:
logger.info("len(datasets[mnist]): %s", len(server.datasets["mnist"]))
server.start()
return server
def main(**kwargs): # pragma: no cover
"""Helper function for spinning up a websocket participant."""
# Create websocket worker
worker = WebsocketServerWorker(**kwargs)
# Setup toy data (xor example)
data = th.tensor([[0.0, 1.0], [1.0, 0.0], [1.0, 1.0], [0.0, 0.0]], requires_grad=True)
target = th.tensor([[1.0], [1.0], [0.0], [0.0]], requires_grad=False)
# Create a dataset using the toy data
dataset = sy.BaseDataset(data, target)
# Tell the worker about the dataset
worker.add_dataset(dataset, key="xor")
# Start worker
worker.start()
return worker
def start_websocket_server_worker(id,
host,
port,
hook,
verbose,
dataset,
training=True):
"""Helper function for spinning up a websocket server and setting up the local datasets."""
server = WebsocketServerWorker(id=id,
host=host,
port=port,
hook=hook,
verbose=verbose)
dataset_key = dataset
#if we are in the traning loop
if training:
with open("./data/split/%d" % int(id), "rb") as fp: # Unpickling
data = pickle.load(fp)
dataset_data, dataset_target = readnpy(data)
print(type(dataset_data.long()))
logger.info("Number of samples for client %s is %s : ", id,
len(dataset_data))
dataset = sy.BaseDataset(data=dataset_data, targets=dataset_target)
key = dataset_key
nb_labels = len(torch.unique(dataset_target))
server.add_dataset(dataset, key=key)
count = [0] * nb_labels
logger.info("Dataset(train set) ,available numbers on %s: ", id)
for i in range(nb_labels):
count[i] = (dataset.targets == i).sum().item()
logger.info(" %s: %s", i, count[i])
logger.info("datasets: %s", server.datasets)
if training:
logger.info("len(datasets): %s", len(server.datasets[key]))
server.start()
return server
from syft.workers.websocket_server import WebsocketServerWorker
import syft as sy
import torch
hook = sy.TorchHook(torch)
kwargs = {
"id": "bob",
"host": "localhost",
"port": 8778,
"hook": hook,
"verbose": True
}
server = WebsocketServerWorker(**kwargs)
print(server.start())
print(server.list_objects())
def start_websocket_server_worker(id,
host,
port,
hook,
verbose,
keep_labels=None,
training=True): # pragma: no cover
"""Helper function for spinning up a websocket server and setting up the local datasets."""
server = WebsocketServerWorker(id=id,
host=host,
port=port,
hook=hook,
verbose=verbose)
# Setup toy data (mnist example)
mnist_dataset = datasets.MNIST(
root="./data",
train=training,
download=True,
transform=transforms.Compose([
transforms.ToTensor(),
transforms.Normalize((0.1307, ), (0.3081, ))
]),
)
if training:
indices = np.isin(mnist_dataset.targets, keep_labels).astype("uint8")
logger.info("number of true indices: %s", indices.sum())
selected_data = (torch.native_masked_select(
mnist_dataset.data.transpose(0, 2),
torch.tensor(indices)).view(28, 28, -1).transpose(2, 0))
logger.info("after selection: %s", selected_data.shape)
selected_targets = torch.native_masked_select(mnist_dataset.targets,
torch.tensor(indices))
dataset = sy.BaseDataset(data=selected_data,
targets=selected_targets,
transform=mnist_dataset.transform)
key = "mnist"
else:
dataset = sy.BaseDataset(
data=mnist_dataset.data,
targets=mnist_dataset.targets,
transform=mnist_dataset.transform,
)
key = "mnist_testing"
server.add_dataset(dataset, key=key)
# Setup toy data (vectors example)
data_vectors = torch.tensor([[-1, 2.0], [0, 1.1], [-1, 2.1], [0, 1.2]],
requires_grad=True)
target_vectors = torch.tensor([[1], [0], [1], [0]])
server.add_dataset(sy.BaseDataset(data_vectors, target_vectors),
key="vectors")
# Setup toy data (xor example)
data_xor = torch.tensor([[0.0, 1.0], [1.0, 0.0], [1.0, 1.0], [0.0, 0.0]],
requires_grad=True)
target_xor = torch.tensor([1.0, 1.0, 0.0, 0.0], requires_grad=False)
server.add_dataset(sy.BaseDataset(data_xor, target_xor), key="xor")
# Setup gaussian mixture dataset
data, target = utils.create_gaussian_mixture_toy_data(nr_samples=100)
server.add_dataset(sy.BaseDataset(data, target), key="gaussian_mixture")
# Setup partial iris dataset
data, target = utils.iris_data_partial()
dataset = sy.BaseDataset(data, target)
dataset_key = "iris"
server.add_dataset(dataset, key=dataset_key)
logger.info("datasets: %s", server.datasets)
if training:
logger.info("len(datasets[mnist]): %s", len(server.datasets["mnist"]))
server.start()
return server
def start_websocket_server_worker(id,
host,
port,
hook,
verbose,
keep_labels=None,
training=True,
pytest_testing=False):
"""Helper function for spinning up a websocket server and setting up the local datasets."""
server = WebsocketServerWorker(id=id,
host=host,
port=port,
hook=hook,
verbose=verbose)
X, Y, max_features, max_len = init_data(id, keep_labels)
X, x_test, Y, y_test = train_test_split(X,
Y,
test_size=0.0001,
shuffle=True)
if not training:
selected_data = torch.LongTensor(X)
selected_targets = torch.LongTensor(Y).squeeze(1)
else:
if id == 'alice':
selected_data = torch.LongTensor(X)
selected_targets = torch.LongTensor(Y).squeeze(1)
elif id == 'bob':
selected_data = torch.LongTensor(X)
selected_targets = torch.LongTensor(Y).squeeze(1)
elif id == 'charlie':
selected_data = torch.LongTensor(X)
selected_targets = torch.LongTensor(Y).squeeze(1)
if training:
dataset = sy.BaseDataset(data=selected_data, targets=selected_targets)
key = "dga"
else:
dataset = sy.BaseDataset(
data=selected_data,
targets=selected_targets,
)
key = "dga_testing"
# Adding Dataset
server.add_dataset(dataset, key=key)
count = [0] * 2
for i in range(2):
count[i] = (dataset.targets == i).sum().item()
logger.info(" %s: %s", i, count[i])
logger.info("datasets: %s", server.datasets)
if training:
logger.info("Examples in local dataset: %s", len(server.datasets[key]))
server.start()
return server
def make_socket_server(host, hook, id, port, log_msgs=True, verbose=True):
from syft.workers.websocket_server import WebsocketServerWorker
server = WebsocketServerWorker(host=host, hook=hook, id=id, port=port,
log_msgs=log_msgs, verbose=verbose)
return server
import torch
import syft
from syft.workers.websocket_server import WebsocketServerWorker
# Hook and start server
hook = syft.TorchHook(torch)
server_worker = WebsocketServerWorker(id="bad",
host="localhost",
port=8777,
hook=hook)
test_data = torch.tensor([1, 2, 3]).tag("test")
server_worker.set_obj(test_data)
print("Bad server started.")
server_worker.start()
import syft as sy
from syft.workers.websocket_server import WebsocketServerWorker
import torch
hook = sy.TorchHook(torch)
kwargs = {
"id": 'mbp2',
"host": 'localhost',
"port": '8002',
"hook": hook,
"verbose": True,
}
if __name__ == "__main__":
server2 = WebsocketServerWorker(**kwargs)
tensor = torch.tensor([2])
server2.load_data([tensor])
print(server2._objects)
server2.start()
class Worker:
class Mode(Enum):
COLLECTING = 1
READY_TO_UPDATE = 2
WAITING = 3
def __init__(self, name, worker_ip, conductor_ip, batch_size, hook,
faceCascade, verbose):
self.name = name
self.worker_ip = worker_ip
self.conductor_ip = conductor_ip
self.syft_port = None
self.num_peers = 0
self.batch_size = batch_size
self.verbose = verbose
self.hook = hook
self.registered = False
self.active = False
self.dataset = []
self.current_face = None
self.reconstructed_capture = None
self.reconstruction_loss = 0
self.kl_loss = 0
self.random_image = None
#self.socket_uri = 'ws://%s:%d' % (conductor_ip, conductor_port)
self.socket_uri = conductor_ip
self.faceCascade = faceCascade
self.waiting_for_conductor = False
self.last_updated_time = None
self.num_updates = 0
def set_mode(self, mode):
self.mode = mode
def setup_data_source(self, data_input, image_size):
self.image_size = image_size
self.input = data_input
if self.input == 'cam':
self.camera = cv2.VideoCapture(0)
def setup_lfw_loader(self, lfw_loader):
self.lfw_loader = lfw_loader
def ready_to_update(self):
ready = (self.num_samples() == self.batch_size)
return ready
def get_next_batch(self):
log('Get next batch...', self.verbose)
data = np.array(self.dataset)
data = torch.tensor(np.mean(data, -1))
log('Found batch of size %s' % str(data.shape), self.verbose)
self.x_ptr = data.tag('#x').send(self.local_worker)
def activate(self):
kwargs = {
"hook": self.hook,
"id": self.name,
"host": "0.0.0.0",
"port": self.syft_port
}
self.active = True
self.local_worker = WebsocketServerWorker(**kwargs)
self.local_worker.start()
async def capture(self):
if self.input == 'cam':
log('Get camera input', self.verbose.capture)
if not self.camera.isOpened():
log('Unable to load camera.', self.verbose.capture)
time.sleep(2)
return
_, image = self.camera.read()
elif self.input == 'picam':
log('Get picamera input', self.verbose.capture)
stream = io.BytesIO()
with picamera.PiCamera() as camera:
camera.start_preview()
#time.sleep(1)
camera.capture(stream, format='jpeg')
stream.seek(0)
image = np.array(Image.open(stream))
elif self.input == 'lfw':
log('Get LFW input', self.verbose.capture)
image = self.lfw_loader.get_random_image()
self.current_capture = image
async def process_capture(self, faceCascade):
if self.waiting_for_conductor or self.num_samples() >= self.batch_size:
self.current_face = None
return False
face = search_for_face(self.current_capture, self.faceCascade)
if face is not None:
ih, iw = self.current_capture.shape[0:2]
x, y, w, h = face
x1, x2 = int(x - 0.33 * w), int(x + 1.33 * w)
y1, y2 = int(y - 0.33 * h), int(y + 1.33 * h)
if x1 < 0 or x2 >= iw or y1 < 0 or y2 >= ih:
log('Face not fully inside frame', self.verbose.capture)
self.current_face = None
return False
log('Found face inside [%d, %d, %d, %d]' % (y1, y2, x1, x2),
self.verbose.capture)
# crop out face image
face_image = self.current_capture[y1:y2, x1:x2]
face_image = cv2.resize(face_image,
(self.image_size, self.image_size),
interpolation=cv2.INTER_CUBIC)
face_image = np.array(face_image).astype(np.float32) / 255.
log('Image reshaped to %s' % str(face_image.shape),
self.verbose.capture)
self.current_face = np.expand_dims(face_image, 0) #face_image
self.dataset.append(face_image)
return True
else:
log('No face found', self.verbose.capture)
self.current_face = None
return False
def draw(self):
log('Draw loop', self.verbose.draw)
if self.last_updated_time:
last_updated_str = time.strftime(
"%H:%M:%S", time.gmtime(self.last_updated_time))
last_updated_ago = time.time() - self.last_updated_time
else:
last_updated_str = 'N/A'
last_updated_ago = 0
model_type, num_params = 'fully-connected VAE', 48812 # 'convolutional'
# draw images
im_frame = Image.fromarray(self.current_capture)
log(
'Resize frame_image from %dx%d to %dx%d' %
(im_frame.width, im_frame.height, FRAME_W, FRAME_H),
self.verbose.draw)
im_frame = im_frame.resize((FRAME_W, FRAME_H), Image.BICUBIC)
log('Drawing...', self.verbose.draw)
ctx.rectangle((0, 0, GUI_W, GUI_H), fill='#000', outline='#000')
gui.paste(im_frame, (FRAME_X, FRAME_Y))
if self.current_face is None and not self.waiting_for_conductor:
ctx.text((FRAME_X + 3, FRAME_Y + 2),
"Place your face inside the red ellipse :)",
font=font2,
fill='#00f')
ctx.ellipse((FRAME_X + 20, FRAME_Y + 25, FRAME_X + FRAME_W - 20,
FRAME_Y + FRAME_H - 20),
width=12,
fill=None,
outline='#0000ff44')
elif not self.waiting_for_conductor:
ctx.rectangle(
(FRAME_X, FRAME_Y, FRAME_X + FRAME_W, FRAME_Y + FRAME_H),
width=8,
fill=None,
outline='#0f0')
if self.current_face is not None:
img_capture = Image.fromarray(
(255 * self.current_face[0]).astype(np.uint8))
img_capture = img_capture.resize((INSET_DIM, INSET_DIM),
Image.NEAREST)
gui.paste(img_capture, (FACE_X, FACE_Y))
if self.reconstructed_capture is not None:
img_reconstructed = Image.fromarray(
self.reconstructed_capture.astype(np.uint8))
img_reconstructed = img_reconstructed.resize(
(INSET_DIM, INSET_DIM), Image.NEAREST)
gui.paste(img_reconstructed, (FACER_X, FACER_Y))
currTime = time.strftime('%l:%M%p')
ctx.text((FRAME_X, FRAME_Y - FONT_SIZE_1 - 5),
"Camera feed %s" % currTime,
font=font1,
fill=(0, 255, 0, 255))
ctx.text((FACE_X, FACE_Y - FONT_SIZE_2 - 5),
"detected",
font=font2,
fill=(0, 255, 0, 255))
ctx.text((FACER_X, FACER_Y - FONT_SIZE_2 - 5),
"reconstructed",
font=font2,
fill=(0, 255, 0, 255))
ctx.text((FACEG_X, FACEG_Y - FONT_SIZE_2 - 5),
"randomly generated",
font=font2,
fill=(0, 255, 0, 255))
# draw dashboard
log('Draw dashboard', self.verbose.draw)
gui_color = '#0ff' if self.mode == Worker.Mode.WAITING else '#0f0'
gui_color_rgba = (0, 255, 255,
255) if self.mode == Worker.Mode.WAITING else (0,
255,
0,
255)
dashboard = Image.new('RGB', (DASH_W, DASH_H))
ctx_dash = ImageDraw.Draw(dashboard)
ctx_dash.rectangle((0, 0, DASH_W - 1, DASH_H - 1),
fill=None,
outline=gui_color)
ctx_dash.rectangle((0, 0, DASH_W - 1, FONT_SIZE_2 + 8),
fill=None,
outline=gui_color)
ctx_dash.text((3, 3), "Dashboard", font=font2, fill=gui_color_rgba)
time_running = str(round(time.time() - t0)) + ' sec'
if self.mode == Worker.Mode.COLLECTING:
current_status = 'Collecting samples'
elif self.mode == Worker.Mode.READY_TO_UPDATE:
current_status = 'Ready to update'
elif self.mode == Worker.Mode.WAITING:
current_status = 'Waiting for conductor'
last_updated_ago_str = (
'%d sec' % last_updated_ago) if last_updated_ago <= 60 else (
'%d min' % int(last_updated_ago / 60))
for l, line in enumerate([
'Current status: %s' % current_status, '',
'Time running: %s' % time_running,
'Number of peers: %d' % self.num_peers,
'My name: %s' % self.name,
'My location: %s:%d' % (self.worker_ip, self.syft_port),
'Conductor location: %s' % self.conductor_ip, '',
'Model: %s (%d parameters, batch size %d)' %
(model_type, num_params, self.batch_size),
'Number of local updates: %d' % self.num_updates,
'Last model update: %s (%s ago)' %
(last_updated_str, last_updated_ago_str),
'Current reconstruction loss: %0.2f' %
self.reconstruction_loss,
'Current KL-divergence loss: %0.2f' % self.kl_loss, '',
'Current batch num samples: %d' % self.num_samples()
]):
ctx_dash.text((6, 15 + FONT_SIZE_2 + l * FONT_SIZE_3 * 1.4),
line,
font=font3,
fill=gui_color_rgba)
gui.paste(dashboard, (DASH_X, DASH_Y))
return gui
def num_samples(self):
return len(self.dataset)
async def get_port_assignment(self):
log('Get port assignment from conductor', self.verbose.event)
async with websockets.connect(self.socket_uri) as websocket:
message = json.dumps({
'action': 'get_available_port'
}) #, 'name': self.name, 'host': get_local_ip_address()})
await websocket.send(message)
result = json.loads(await websocket.recv())
if result['success']:
log(
'Got available syft port from conductor: %d' %
result['syft_port'], self.verbose.event)
self.syft_port = result['syft_port']
async def try_register(self):
log('Register with conductor', self.verbose.event)
async with websockets.connect(self.socket_uri) as websocket:
message = json.dumps({
'action': 'register',
'name': self.name,
'syft_port': self.syft_port,
'host': get_local_ip_address()
})
await websocket.send(message)
result = json.loads(await websocket.recv())
if result['success']:
log('Registration successful.', self.verbose.event)
self.num_peers = result['num_peers']
self.registered = True
async def request_update(self):
log('Request to make a model update', self.verbose.event)
async with websockets.connect(self.socket_uri) as websocket:
message = json.dumps({
'action': 'request_model',
'name': self.name
})
self.waiting_for_conductor = True
await websocket.send(message)
self.waiting_for_conductor = False
result = json.loads(await websocket.recv())
if result['success']:
log('Ready to make an update...', self.verbose.event)
async def ping_conductor(self):
async with websockets.connect(self.socket_uri) as websocket:
message = json.dumps({
'action': 'ping_conductor',
'name': self.name
})
await websocket.send(message)
result = json.loads(await websocket.recv())
return result
"""if set, websocket server worker will be started in verbose mode""",
)
parser.add_argument(
"--notebook",
type=str,
default="normal",
help=
"""can run websocket server for websockets examples of mnist/mnist-parallel or
pen_testing/steal_data_over_sockets. Type 'mnist' for starting server
for websockets-example-MNIST, `mnist-parallel` for websockets-example-MNIST-parallel
and 'steal_data' for pen_tesing stealing data over sockets""",
)
args = parser.parse_args()
# Hook and start server
hook = sy.TorchHook(torch)
server = WebsocketServerWorker(id=args.id,
host=args.host,
port=args.port,
hook=hook,
verbose=args.verbose)
server.start()
# server = start_websocket_server_worker(
# id=args.id,
# host=args.host,
# port=args.port,
# hook=hook,
# verbose=args.verbose
# )
import syft as sy
import torch
hook = sy.TorchHook(torch)
import threading
import asyncio
import _thread
server_list = []
port_zero = 8778
threads = []
def start_server(index):
server = server_list[index]
asyncio.set_event_loop(asyncio.new_event_loop())
server.start()
for i in range(0, 20):
kwargs = {
"id": str(i),
"host": "localhost",
"port": port_zero + i,
"hook": hook,
"verbose": True
}
server = WebsocketServerWorker(**kwargs)
server_list.append(server)
x = threading.Thread(target=start_server, args=(i, ), daemon=True)
x.start()
import syft as sy
from syft.workers import websocket_client as wsc
from syft.workers.websocket_server import WebsocketServerWorker
hook = sy.TorchHook(torch)
server1_kwargs = {
"id": 'mbp1',
"host": 'localhost',
"port": '8001',
"hook": hook,
"verbose": True,
}
server1 = WebsocketServerWorker(**server1_kwargs)
server2_kwargs = {
"id": 'mbp2',
"host": 'localhost',
"port": '8002',
"hook": hook,
"verbose": True,
}
server2 = WebsocketServerWorker(**server2_kwargs)
server3_kwargs = {
"id": 'mbp3',
"host": 'localhost',
parser.add_argument(
"--id",
type=str,
help="name (id) of the websocket server worker, e.g. --id alice")
parser.add_argument(
"--verbose",
"-v",
action="store_true",
help="if set, websocket server worker will be started in verbose mode",
)
args = parser.parse_args()
kwargs = {
"id": args.id,
"host": args.host,
"port": args.port,
"verbose": args.verbose,
}
kwargs = {"id": "worker", "host": "localhost", "port": "8777", "hook": hook}
if os.name != "nt":
print("not nt")
server = start_proc(WebsocketServerWorker, kwargs)
else:
print("nt")
server = WebsocketServerWorker(**kwargs)
server.start()
try:
host = sys.argv[1]
id = sys.argv[2]
port = sys.argv[3]
print(host, id, port)
except Exception as e:
host, id, port = None, None, None
print(str(e))
print('run the server by: "python server.py host id port"')
print('for example: "python server.py localhost server1 8182"')
exit(-1)
hook = sy.TorchHook(torch)
server_worker = WebsocketServerWorker(
host=host, # host="192.168.2.101", # the host of server machine
hook=hook,
id=id,
port=port)
# hook = sy.TorchHook(torch, local_worker=server_worker)
# data in server
x = torch.tensor([[0, 0], [0, 1], [1, 0], [1, 1.]],
requires_grad=True).tag("toy", "data")
y = torch.tensor([[0], [0], [1], [1.]],
requires_grad=True).tag("toy", "target")
# x.private, x.private = True, True
x_ptr = x.send(server_worker)
y_ptr = y.send(server_worker)
print(x_ptr, y_ptr)
