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Posted to notifications@teaclave.apache.org by GitBox <gi...@apache.org> on 2020/05/28 03:54:30 UTC
[GitHub] [incubator-teaclave] mssun commented on a change in pull request #319: add builtin_gbdt_train python script
mssun commented on a change in pull request #319:
URL: https://github.com/apache/incubator-teaclave/pull/319#discussion_r431566798
##########
File path: sdk/python/teaclave.py
##########
@@ -181,7 +238,7 @@ def get_task_result(self, task_id):
time.sleep(1)
if response["content"]["status"] == 10:
break
-
+
Review comment:
Remove these trailing whitespaces.
##########
File path: examples/python/builtin_gbdt_train.py
##########
@@ -0,0 +1,140 @@
+#!/usr/bin/env python3
+
+import sys
+
+from teaclave import (
+ AuthenticationService,
+ FrontendService,
+ AuthenticationClient,
+ FrontendClient
+)
+from utils import (
+ AUTHENTICATION_SERVICE_ADDRESS,
+ FRONTEND_SERVICE_ADDRESS,
+ AS_ROOT_CA_CERT_PATH,
+ ENCLAVE_INFO_PATH,
+ USER_ID,
+ USER_PASSWORD
+)
+
+class FunctionInput:
+ def __init__(self, name, description):
+ self.name = name
+ self.description = description
+
+class FunctionOutput:
+ def __init__(self, name, description):
+ self.name = name
+ self.description = description
+
+class OwnerList:
+ def __init__(self, data_name, uids):
+ self.data_name = data_name
+ self.uids = uids
+
+class DataList:
+ def __init__(self, data_name, data_id):
+ self.data_name = data_name
+ self.data_id = data_id
+
+class BuiltinGbdtExample:
+ def __init__(self, user_id, user_password):
+ self.user_id = user_id
+ self.user_password = user_password
+
+ def gbdt(self, message="Hello, Teaclave!"):
+ channel = AuthenticationService(AUTHENTICATION_SERVICE_ADDRESS,
+ AS_ROOT_CA_CERT_PATH,
+ ENCLAVE_INFO_PATH).connect()
+ client = AuthenticationClient(channel)
+
+ print("[+] registering user")
+ client.user_register(self.user_id, self.user_password)
+
+ print("[+] login")
+ token = client.user_login(self.user_id, self.user_password)
+
+ channel = FrontendService(FRONTEND_SERVICE_ADDRESS,
+ AS_ROOT_CA_CERT_PATH,
+ ENCLAVE_INFO_PATH).connect()
+ metadata = {"id": self.user_id, "token": token}
+ client = FrontendClient(channel, metadata)
+
+ print("[+] registering function")
+ function_id = client.register_function(
+ name="builtin-gbdt-train",
+ description="Native Gbdt Training Function",
+ executor_type="builtin",
+ arguments=[
+ "feature_size",
+ "max_depth",
+ "iterations",
+ "shrinkage",
+ "feature_sample_ratio",
+ "data_sample_ratio",
+ "min_leaf_size",
+ "loss",
+ "training_optimization_level"],
+ inputs=[FunctionInput("training_data", "Input traning data file.")],
+ outputs=[FunctionOutput("trained_model", "Output trained model.")])
+
+ print("[+] registering input file")
+ url = "http://localhost:6789/fixtures/functions/gbdt_training/train.enc"
+ cmac = "881adca6b0524472da0a9d0bb02b9af9"
+ schema = "teaclave-file-128"
+ key = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
+ iv = []
+ training_data_id = client.register_input_file(url, schema, key, iv, cmac)
+
+ print("[+] registering output file")
+ url = "http://localhost:6789/fixtures/functions/gbdt_training/e2e_output_model.enc"
+ schema = "teaclave-file-128"
+ key = [63, 195, 250, 208, 252, 127, 203, 27, 247, 168, 71, 77, 27, 47, 254, 240]
+ iv = []
+ output_model_id = client.register_output_file(url, schema, key, iv)
+
+ print("[+] creating task")
+ task_id = client.create_task(function_id=function_id,
+ function_arguments=({
+ "feature_size": 4,
+ "max_depth": 4,
+ "iterations": 100,
+ "shrinkage": 0.1,
+ "feature_sample_ratio": 1.0,
+ "data_sample_ratio": 1.0,
+ "min_leaf_size": 1,
+ "loss": "LAD",
+ "training_optimization_level": 2}),
+ executor="builtin",
+ inputs_ownership=[OwnerList("training_data", [self.user_id])],
+ outputs_ownership=[OwnerList("trained_model", [self.user_id])])
+
+ print("[+] assigning data to task")
+ client.assign_data_to_task(task_id, [DataList("training_data", training_data_id)], [DataList("trained_model", output_model_id)])
+
+ print("[+] approving task")
+ client.approve_task(task_id)
+
+ print("[+] invoking task")
+ client.invoke_task(task_id)
+
+ print("[+] getting result")
+ result = client.get_task_result(task_id)
+ print("[+] done")
+
+ return bytes(result)
+
+
+def main():
+ example = BuiltinGbdtExample(USER_ID, USER_PASSWORD)
+ if len(sys.argv) > 1:
+ message = sys.argv[1]
+ rt = example.gbdt(message)
+ else:
+ rt = example.gbdt()
Review comment:
message is not needed for this example.
```
if len(sys.argv) > 1:
message = sys.argv[1]
rt = example.gbdt(message)
else:
rt = example.gbdt()
```
=>
```
rt = example.gbdt()
```
##########
File path: examples/python/builtin_gbdt_train.py
##########
@@ -0,0 +1,140 @@
+#!/usr/bin/env python3
+
+import sys
+
+from teaclave import (
+ AuthenticationService,
+ FrontendService,
+ AuthenticationClient,
+ FrontendClient
+)
+from utils import (
+ AUTHENTICATION_SERVICE_ADDRESS,
+ FRONTEND_SERVICE_ADDRESS,
+ AS_ROOT_CA_CERT_PATH,
+ ENCLAVE_INFO_PATH,
+ USER_ID,
+ USER_PASSWORD
+)
+
+class FunctionInput:
+ def __init__(self, name, description):
+ self.name = name
+ self.description = description
+
+class FunctionOutput:
+ def __init__(self, name, description):
+ self.name = name
+ self.description = description
+
+class OwnerList:
+ def __init__(self, data_name, uids):
+ self.data_name = data_name
+ self.uids = uids
+
+class DataList:
+ def __init__(self, data_name, data_id):
+ self.data_name = data_name
+ self.data_id = data_id
+
+class BuiltinGbdtExample:
+ def __init__(self, user_id, user_password):
+ self.user_id = user_id
+ self.user_password = user_password
+
+ def gbdt(self, message="Hello, Teaclave!"):
Review comment:
```
def gbdt(self, message="Hello, Teaclave!"):
```
=>
```
def gbdt(self):
```
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