# coding: utf-8
# Copyright 2020,2021 IBM All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from typing import Tuple
import uuid
from ibm_cloud_sdk_core import BaseService
from ibm_watson_openscale.base_classes.tables import Table
from ibm_watson_openscale.base_classes.watson_open_scale_v2 import Asset, AssetPropertiesRequest, \
AssetDeploymentRequest, RiskEvaluationStatus
from ibm_watson_openscale.base_classes.watson_open_scale_v2 import SparkStruct, IntegratedSystems,IntegratedSystemsListEnums,AnalyticsEngine,JsonPatchOperation, DataSourceStatus, DataSource, DataSourceConnection
from ibm_watson_openscale.base_classes.watson_open_scale_v2 import Subscriptions as BaseSubscriptions
from ibm_watson_openscale.base_classes.watson_open_scale_v2 import SchemaUtility
from ibm_watson_openscale.base_classes.watson_open_scale_v2 import ScoringEndpointRequest, ScoringEndpointCredentialsAzureScoringEndpointCredentials
from ibm_watson_openscale.supporting_classes.enums import *
from ibm_watson_openscale.supporting_classes import Target
from .utils import *
import time
from datetime import datetime
import json
import tarfile
import copy
import requests
if TYPE_CHECKING:
from .client import WatsonOpenScaleV2Adapter
from ibm_watson_openscale.base_classes.watson_open_scale_v2 import DetailedResponse
_DEFAULT_LIST_LENGTH = 50
# TODO: Add parameters validation in every method
[docs]
class Subscriptions(BaseSubscriptions):
"""
Manages Subscription instance.
"""
def __init__(self, ai_client: 'WatsonOpenScaleV2Adapter') -> None:
validate_type(ai_client, 'ai_client', BaseService, True)
self._ai_client = ai_client
super().__init__(watson_open_scale=self._ai_client)
[docs]
def show(self, limit: Optional[int] = 10,
data_mart_id: str = None,
service_provider_id: str = None,
asset_asset_id: str = None,
asset_asset_type: str = None,
deployment_deployment_id: str = None,
deployment_deployment_type: str = None,
integration_reference_integrated_system_id: str = None,
integration_reference_external_id: str = None,
risk_evaluation_status_state: str = None,
service_provider_operational_space_id: str = None,
pre_production_reference_id: str = None,
project_id: str = None,
space_id: str = None,
**kwargs) -> None:
"""
Show service providers. By default 10 records will be shown.
:param limit: maximal number of fetched rows. By default set to 10. (optional)
:type limit: int
:param str data_mart_id: (optional) comma-separated list of IDs.
:param str service_provider_id: (optional) comma-separated list of IDs.
:param str asset_asset_id: (optional) comma-separated list of IDs.
:param str asset_asset_type: (optional) comma-separated list of types.
:param str deployment_deployment_id: (optional) comma-separated list of
IDs.
:param str deployment_deployment_type: (optional) comma-separated list of
types.
:param str integration_reference_integrated_system_id: (optional)
comma-separated list of IDs.
:param str integration_reference_external_id: (optional) comma-separated
list of IDs.
:param str risk_evaluation_status_state: (optional) comma-separated list of
states.
:param str service_provider_operational_space_id: (optional)
comma-separated list of operational space ids (property of service provider
object).
:param str pre_production_reference_id: (optional) comma-separated list of
IDs.
:param dict headers: A `dict` containing the request headers
:param str project_id: Id of the Project context in which governance operation is happening (optional)
:param str space_id: Id of the Space context in which governance operation is happening (optional)
A way you might use me is:
>>> client.subscriptions.show()
>>> client.subscriptions.show(limit=20)
>>> client.subscriptions.show(limit=None)
"""
validate_type(limit, u'limit', int, False)
response = self.list(data_mart_id = data_mart_id,
service_provider_id = service_provider_id,
asset_asset_id = asset_asset_id,
asset_asset_type = asset_asset_type,
deployment_deployment_id = deployment_deployment_id,
deployment_deployment_type = deployment_deployment_type,
integration_reference_integrated_system_id = integration_reference_integrated_system_id,
integration_reference_external_id = integration_reference_external_id,
risk_evaluation_status_state = risk_evaluation_status_state,
service_provider_operational_space_id = service_provider_operational_space_id,
pre_production_reference_id = pre_production_reference_id,
project_id = project_id,
space_id = space_id,
**kwargs)
records = [[subscription.entity.asset.asset_id,
subscription.entity.asset.asset_type,
subscription.entity.asset.name,
subscription.entity.data_mart_id,
subscription.entity.deployment.deployment_id,
subscription.entity.deployment.name,
subscription.entity.service_provider_id,
subscription.entity.status.state,
subscription.metadata.created_at,
subscription.metadata.id
] for subscription in response.result.subscriptions]
columns = ['asset_id', 'asset_type', 'asset_name', 'data_mart_id', 'deployment_id', 'deployment_name',
'service_provider_id', 'status', 'created_at', 'id']
Table(columns, records).list(
limit=limit,
default_limit=_DEFAULT_LIST_LENGTH,
title="Subscriptions"
)
[docs]
def add(self,
data_mart_id: str,
service_provider_id: str,
asset: 'Asset',
deployment: 'AssetDeploymentRequest',
asset_properties: 'AssetPropertiesRequest' = None,
risk_evaluation_status: 'RiskEvaluationStatus' = None,
analytics_engine: 'AnalyticsEngine' = None,
data_sources: List['DataSource'] = None,
training_data_stats: dict = None,
project_id: str = None,
space_id: str = None,
background_mode: bool = True,
**kwargs) -> Union['DetailedResponse', Optional[dict]]:
"""
Add a subscription to the model deployment.
:param str data_mart_id: ID of the data_mart (required)
:param str service_provider_id: ID of the service_provider (required)
:param Asset asset: an Asset object with asset's information (required)
:param AssetDeploymentRequest deployment: an AssetDeploymentRequest object with deployment's information (required)
:param AssetPropertiesRequest asset_properties: (optional) Additional asset
properties (subject of discovery if not provided when creating the
subscription).
:param RiskEvaluationStatus risk_evaluation_status: (optional)
:param AnalyticsEngine analytics_engine: (optional)
:param List[DataSource] data_sources: (optional)
:param training_data_stats: Training statistic json generated using training stats notebook (https://github.com/IBM/watson-openscale-samples/blob/main/training%20statistics/training_statistics_notebook.ipynb)
:param background_mode: if set to True, run will be in asynchronous mode, if set to False
it will wait for result (optional)
:param str project_id: Id of the Project context in which governance operation is happening (optional)
:param str space_id: Id of the Space context in which governance operation is happening (optional)
:type background_mode: bool
:return: A `DetailedResponse` containing the result, headers and HTTP status code.
:rtype: DetailedResponse with `SubscriptionResponse` result
A way you may use me:
>>> from ibm_watson_openscale import *
>>> added_subscription_info = client.subscriptions.add(
data_mart_id='997b1474-00d2-4g05-ac02-287ebfc603b5',
service_provider_id='997b1474-00d2-4g05-ac02-287ebfc603b5',
asset=Asset(...),
deployment=AssetDeploymentRequest(...),
asset_properties=AssetPropertiesRequest(...),
)
"""
validate_type(data_mart_id, 'data_mart_id', str, True)
validate_type(service_provider_id, 'service_provider_id', str, True)
if self._ai_client.check_entitlements is True and self._ai_client.plan_name == constants.LITE_PLAN:
total_subscriptions = self.list(project_id = project_id, space_id = space_id).result.subscriptions
if len(total_subscriptions) >= 5:
raise Exception("You are not allowed to create more than 5 subscriptions for lite plan.")
if asset_properties is None and training_data_stats is None:
raise Exception("Either asset_properties or training_data_stats has to be passed")
### If "other" data type is present in output or input schema then remove it from subscription before saving it.
### https://github.ibm.com/aiopenscale/tracker/issues/19160
if asset_properties is not None:
asset_props = asset_properties.to_dict()
if 'input_data_schema' in asset_props:
input_schema = asset_props['input_data_schema']
if input_schema is not None:
has_other_data_type = self._has_other_datatype(input_schema['fields'])
if has_other_data_type is True:
asset_properties.input_data_schema = None
if 'output_data_schema' in asset_props:
output_schema = asset_props['output_data_schema']
if output_schema is not None:
has_other_data_type = self._has_other_datatype(output_schema['fields'])
if has_other_data_type is True:
asset_properties.output_data_schema = None
if 'training_data_schema' in asset_props:
training_schema = asset_props['training_data_schema']
if training_schema is not None:
has_other_data_type = self._has_other_datatype(training_schema['fields'])
if has_other_data_type is True:
asset_properties.training_data_schema = None
if training_data_stats is None:
response = super().add(data_mart_id=data_mart_id, service_provider_id=service_provider_id, asset=asset,
deployment=deployment, asset_properties=asset_properties,
risk_evaluation_status=risk_evaluation_status,
analytics_engine=analytics_engine,
data_sources=data_sources,
project_id = project_id,
space_id = space_id)
else:
#Create subscription using data available in training stats
if len(training_data_stats) == 0:
raise Exception("training_data_stats is empty. Please re-generate and use it")
response = self.__create_subscription_from_training_stats(data_mart_id, service_provider_id, training_data_stats, kwargs,background_mode,
project_id = project_id,
space_id = space_id)
subscription_id = response.result.metadata.id
self.__create_default_monitors(subscription_id, data_mart_id, service_provider_id)
if background_mode:
return response
else:
def check_state() -> dict:
details = self.get(subscription_id=subscription_id, project_id = project_id, space_id = space_id)
return details.result.entity.status.state
def get_result() -> Union[Tuple[str, Union[None, str], 'DetailedResponse']]:
details = self.get(subscription_id=subscription_id, project_id = project_id, space_id = space_id)
state = details.result.entity.status.state
if state in [StatusStateType.ACTIVE]:
return "Successfully finished adding subscription", None, details
else:
return "Add subscription failed with status: {}".format(state), \
'Reason: {}'.format(["code: {}, message: {}".format(error.code, error.message) for error in
details.result.entity.status.failure.errors]), details
return print_synchronous_run(
'Waiting for end of adding subscription {}'.format(subscription_id),
check_state,
get_result=get_result,
success_states=[StatusStateType.ACTIVE]
)
[docs]
def delete(self,
subscription_id: str,
force: bool = None,
project_id: str = None,
space_id: str = None,
background_mode: bool = True) -> Union['DetailedResponse', Optional[dict]]:
"""
Delete subscription.
:param str subscription_id: Unique subscription ID.
:param bool force: (optional) force hard delete.
:param background_mode: if set to True, run will be in asynchronous mode, if set to False
it will wait for result (optional)
:param str project_id: Id of the Project context in which governance operation is happening (optional)
:param str space_id: Id of the Space context in which governance operation is happening (optional)
:type background_mode: bool
:return: A `DetailedResponse` containing the result, headers and HTTP status code.
:rtype: DetailedResponse
A way you may use me:
>>> client.subscriptions.delete(
background_mode=False,
subscription_id='997b1474-00d2-4g05-ac02-287ebfc603b5',
force=True
)
"""
response = super().delete(subscription_id=subscription_id, force=force, project_id = project_id, space_id = space_id)
if background_mode:
return response
else:
def check_state() -> dict:
details = self.list(project_id = project_id, space_id = space_id)
if subscription_id not in str(details.result):
return StatusStateType.FINISHED
else:
return StatusStateType.ACTIVE
def get_result() -> Union[Tuple[str, Union[None, str], 'DetailedResponse']]:
details = self.list(project_id = project_id, space_id = space_id)
if subscription_id not in str(details.result):
state = StatusStateType.FINISHED
else:
state = StatusStateType.ACTIVE
if state in [StatusStateType.FINISHED]:
return "Successfully finished deleting subscription", None, response
else:
return "Delete subscription failed", 'Reason: None', response # TODO: Need to show the reason.
return print_synchronous_run(
'Waiting for end of deleting subscription {}'.format(subscription_id),
check_state,
get_result=get_result,
success_states=[StatusStateType.FINISHED]
)
def _has_other_datatype(self, fields):
for field in fields:
type = field['type']
if type == 'other':
return True
return False
#Private method to create subscription using training stats data
def __create_subscription_from_training_stats(self, data_mart_id, service_provider_id, training_stats_info, params,background_mode,
project_id = None, space_id = None):
deployment_id = params.get("deployment_id")
#Required in case of headless subscription
deployment_name = params.get("deployment_name")
deployment_space_id = params.get("deployment_space_id")
model_type = training_stats_info['common_configuration']['problem_type']
problem_type = None
if model_type=="binary":
problem_type = ProblemType.BINARY_CLASSIFICATION
elif model_type=="multiclass":
problem_type = ProblemType.MULTICLASS_CLASSIFICATION
elif model_type=="regression":
problem_type = ProblemType.REGRESSION
prediction_column = params.get("prediction_field")
probability_columns = params.get("probability_fields")
predicted_target_column = params.get("predicted_target_field")
prediction_names = params.get("prediction_names")
transaction_id_field = params.get("transaction_id_field")
input_token_count_field = params.get("input_token_count_field")
output_token_count_field = params.get("output_token_count_field")
#validate_type(deployment_id, 'deployment_id', str, True)
validate_type(prediction_column, 'prediction_field', str, True)
#validate_type(predicted_target_column, 'predicted_target_field', str, True)
if deployment_id is None and deployment_name is None :
raise Exception("Please provide deployment_id if you have deployment information or else provide deployment_name in case you want to create headless subscription")
model_asset_details_from_deployment = {}
deployment_found = False
if deployment_id is not None and deployment_space_id is not None:
model_asset_details_from_deployment=self._ai_client.service_providers.get_deployment_asset(data_mart_id=data_mart_id,service_provider_id=service_provider_id,deployment_id=deployment_id,deployment_space_id=deployment_space_id)
if model_asset_details_from_deployment['metadata']['guid']== deployment_id:
deployment_found = True
if not deployment_found :
raise Exception("Deployment with id {} could not be found in deployment space {}. Please check again".format(deployment_id, deployment_space_id))
elif deployment_id is not None and deployment_space_id is None:
#For non-WML model, pick the right deployment from list
model_asset_details_from_deployment=self._ai_client.service_providers.list_assets(data_mart_id=data_mart_id,service_provider_id=service_provider_id).result
models = model_asset_details_from_deployment['resources']
for model in models:
if model['metadata']['guid']== deployment_id:
model_asset_details_from_deployment = model
deployment_found = True
break;
if not deployment_found :
raise Exception("Deployment with id {} could not be found. Please check again".format(deployment_id))
elif deployment_id is None and deployment_space_id is not None:
raise Exception("Please provide deployment_id for space {}".format(deployment_space_id))
else:
print("Creating headless subscription as both deployment id and deployment space id are null")
input_data_schema = training_stats_info["common_configuration"]["input_data_schema"]
fields = []
label_column=training_stats_info["common_configuration"]["label_column"]
# remove label column entry from input data schema
for field in input_data_schema["fields"]:
if field["name"] == label_column:
continue
fields.append(field)
required_input_data_schema = {
"type": "struct",
"fields": fields
}
training_data_schema = None
if deployment_name is not None and not deployment_found:
model_asset_id = str(uuid.uuid4())
model_name = deployment_name
model_url = "https://dummyModelUrl"
deployment_asset_id = str(uuid.uuid4())
deployment_name = deployment_name
scoring_endpoint = "https://dummyScoringUrl"
else:
if not deployment_found:
raise Exception("Deployment with id {} not found".format(deployment_id))
model_asset_id = model_asset_details_from_deployment["entity"]["asset"]["asset_id"]
model_name = model_asset_details_from_deployment["entity"]["asset"]["name"]
model_url = model_asset_details_from_deployment["entity"]["asset"]["url"]
deployment_asset_id = model_asset_details_from_deployment['metadata']['guid']
deployment_name = model_asset_details_from_deployment['entity']['name']
scoring_endpoint = model_asset_details_from_deployment['entity']['scoring_endpoint']['url']
if model_asset_details_from_deployment is not None and len(model_asset_details_from_deployment)>0:
if "training_data_schema" in model_asset_details_from_deployment["entity"]["asset_properties"]:
training_data_schema = SparkStruct.from_dict(model_asset_details_from_deployment["entity"]["asset_properties"]["training_data_schema"])
return super().add(
data_mart_id=data_mart_id,
service_provider_id=service_provider_id,
asset=Asset(
asset_id=model_asset_id,
name=model_name,
url=model_url,
asset_type=AssetTypes.MODEL,
input_data_type=InputDataType.STRUCTURED,
problem_type=problem_type
),
deployment=AssetDeploymentRequest(
deployment_id=deployment_asset_id,
name=deployment_name,
deployment_type= DeploymentTypes.ONLINE,
url=scoring_endpoint
),
asset_properties=AssetPropertiesRequest(
transaction_id_field = transaction_id_field,
label_column=label_column,
probability_fields=probability_columns,
prediction_field=prediction_column,
predicted_target_field=predicted_target_column,
prediction_names = prediction_names,
feature_fields = training_stats_info["common_configuration"]["feature_fields"],
categorical_fields = training_stats_info["common_configuration"]["categorical_fields"],
input_data_schema = SparkStruct.from_dict(required_input_data_schema),
training_data_schema=training_data_schema,
input_token_count_field = input_token_count_field,
output_token_count_field = output_token_count_field,
),
project_id = project_id,
space_id = space_id,
background_mode=background_mode
)
[docs]
def create_feedback_table(self,
subscription_id: str,
project_id: str = None,
space_id: str = None,
**kwargs
) -> 'DetailedResponse':
"""
Create a table for feedback dataset type.
:param str subscription_id: Unique subscription ID.
:param dict headers: A `dict` containing the request headers
:param str project_id: Id of the Project context in which governance operation is happening (optional)
:param str space_id: Id of the Space context in which governance operation is happening (optional)
:return: A `DetailedResponse` containing the result, headers and HTTP status code.
:rtype: DetailedResponse with `DataSetResponse` result
"""
dataset_type = "feedback"
payload = {}
return super().tables(subscription_id=subscription_id, dataset_type=dataset_type, unknown_base_type=payload,
project_id=project_id, space_id=space_id, **kwargs)
[docs]
def poll_subscription_status(self, subscription_id, message, ids, delay, project_id = None, space_id = None):
subscription_status = None
print(message)
while subscription_status not in ("active", "error"):
subscriprion = self.get(subscription_id, project_id = project_id, space_id = space_id).result.to_dict()
subscription_status = get(subscriprion, "entity.status.state")
if subscription_status not in ("active", "error"):
print(datetime.now().strftime("%H:%M:%S"), subscription_status)
time.sleep(delay)
if subscription_status == "error":
failure = get(subscriprion, "entity.status.failure")
if failure == None:
print("No failure information available")
else:
trace = get(failure, "trace")
print("Trace: {}".format("" if not trace else trace))
errors = get(failure, "errors")
if errors != None and len(errors) != 0:
error = errors[0]
error_code = get(error, "code")
print("Error code: {}".format("" if not error_code else error_code))
error_message = get(error, "message")
print("Error message: {}".format("" if not error_message else error_message))
print("Deleting subscription and related integrated systems ..")
self.__delete_integrated_sytems(ids, project_id = project_id, space_id = space_id)
self.delete(subscription_id, project_id = project_id, space_id = space_id)
raise Exception("Subscription in error state !")
[docs]
def create_subscription_using_training_data(self, subscription_name, datamart_id, service_provider_id, model_info, sample_csv, spark_credentials, data_warehouse_connection, payload_table, feedback_table, scored_training_data_table, managed_by,
project_id = None, space_id = None,
background_mode: bool = True):
"""
Create batch subscription using model_info.
:param str subscription_name: Name of this subscription.
:param str datamart_id: Datamart id in which we want to to create this subscription.
:param str service_provider_id: Service Provider id.
:param dict model_info: Information about the model which needs the subscription.
Format for model_info
model_info = {
"model_type": "binary",
"label_column": "Risk",
"prediction": "predicted_label",
"probability": "probability",
"feature_columns": [list of categorical columns]/None,
"categorical_columns": [list of categorical columns]/None,
"scoring": {
"url": "url":"scoring url", # This is required if explainability needs to be enabled,
"token": "token for scoring", # This is mandatory for Azure ML studio Model
}
}
:param csv sample_csv: Sample csv file
:param dict spark_credentials: Dictionary containing spark connection information.
Format for spark_credentials
spark_credentials = {
"connection": {
"endpoint": <SPARK_ENDPOINT>,
"location_type": <LOCATION_TYPE>,
"display_name": <DISPLAY_NAME>,
"instance_id": <INSTANCE_ID>,
"volume": <VOLUME>
},
"credentials": {
"username": <USERNAME>,
"apikey": <APIKEY>
}
}
:param dict data_warehouse_connection: Dictionary containing data warehouse (DB connection) information.
Format for the DB connection
dataware_house_connection = {
"type": "jdbc",
"connection": {
"jdbc_driver": "com.ibm.db2.jcc.DB2Driver",
"use_ssl": False,
"certificate": None,
"jdbc_url": "jdbc:db2://<HOST>:50000/SAMPLE"
},
"credentials": {
"username": "<USERNAME>",
"password": "<PASSWORD>"
}
}
:param dict payload_table: Dictionary containing payload table connection information.
Format for the payload table
payload_table = {
"data": {
"auto_create": True,
"database": "SAMPLE",
"schema": "KP",
"table": "PAYLOAD_TABLE"
},
"parameters":{
"partition_column": "WOS_PARTITION_COLUMN",
"num_partitions": 12
}
}
:param dict feedback_table: Dictionary containing feedback table connection information.
:param dict scored_training_data_table: Dictionary scored trainin data table.
Format for scored_training_data_table
scored_training_data_table = {
"data": {
"auto_create": False,
"database": "SAMPLE",
"schema": "KP",
"table": "SCORED_TRAINING_DATA_TABLE"
},
"parameters":{
"partition_column": "WOS_PARTITION_COLUMN",
"num_partitions": 12
}
}
:param str managed_by: To identify whether the subscription is online or batch. It should be either `system` for online subscription or `self` for batch subscripion.
:param str project_id: Id of the Project context in which governance operation is happening (optional)
:param str space_id: Id of the Space context in which governance operation is happening (optional)
"""
if (managed_by == "self"):
validate_type(datamart_id, 'data_mart_id', str, True)
validate_type(service_provider_id, 'service_provider_id', str, True)
validate_type(model_info, 'model_info', dict, True)
validate_type(spark_credentials, 'spark_credentials', dict, True)
validate_type(payload_table, 'payload_table', dict, True)
validate_type(feedback_table, 'feedback_table', dict, True)
validate_type(scored_training_data_table, 'scored_training_data_table', dict, True)
self.__validate_data_warehouse_connetion(data_warehouse_connection)
provider = self._ai_client.service_providers.get(service_provider_id, project_id=project_id, space_id=space_id).result
# Take feature and catogerical field from user if provided.
user_feature_fields = get(model_info,"feature_columns")
user_categorical_field = get(model_info,"categorical_columns")
label_column = get(model_info,"label_column")
prediction_field = get(model_info,"prediction")
probability_field = get(model_info,"probability")
transaction_id_field = get(model_info,"transaction_id_field")
prediction_names = get(model_info,"prediction_names")
input_token_count_field = get(model_info,"input_token_count_field")
output_token_count_field = get(model_info,"output_token_count_field")
feature_fields = []
categorical_fields = []
# Get feature fields if provided by user
isUserFeatureFields = False
if (user_feature_fields != None and len(user_feature_fields) != 0):
# Validate if prediction or probability field is added in feature columns"
if ((label_column in user_feature_fields) or (prediction_field in user_feature_fields) or (label_column in user_feature_fields)):
raise Exception("Bad Input: Prediction, probability or label column is/are added as feature column(s).")
feature_fields = user_feature_fields
isUserFeatureFields = True
# Get catogerical fields if provided by user
isUserCategoricalFields = False
if (user_categorical_field != None and len(user_categorical_field) != 0):
# Validate if prediction or probability field is added in categorical columns"
if ((label_column in user_categorical_field) or (prediction_field in user_categorical_field) or (label_column in user_categorical_field)):
raise Exception("Bad Input: Prediction, probability or label column is/are added as categorical column(s).")
# Validate if categorical fields is subset of feature fields
if (isUserFeatureFields and (not(set(user_categorical_field).issubset(set(user_feature_fields))))):
raise Exception("Bad Input: One or more categorical columns are not found in feature columns.")
categorical_fields = user_categorical_field
isUserCategoricalFields = True
# Validate scoring details provided by user
scoring = get(model_info,"scoring")
scoring_url = None
endpoint_credentials = None
provider = self._ai_client.service_providers.get(service_provider_id, project_id=project_id, space_id=space_id).result
if provider.entity.service_type != ServiceTypes.CUSTOM_MACHINE_LEARNING:
if not scoring:
raise Exception("[Error] Missing scoring details : scoring details are mandatory to create subscription")
if not get(scoring,"url"):
raise Exception("[Error] Missing scoring url : scoring url is mandatory to create subscription")
if get(scoring,"token"):
endpoint_credentials = ScoringEndpointCredentialsAzureScoringEndpointCredentials(token=get(scoring,"token"))
else:
if provider.entity.service_type == ServiceTypes.AZURE_MACHINE_LEARNING:
raise Exception("[Error] Missing Token : Token is mandatory to create subscription for Azure ML studio model")
if scoring:
scoring_url = get(scoring,"url")
if not scoring_url:
print("[Warning] Missing scoring url : scoring url is mandatory if explain needs to be enabled")
else:
print("[Warning] Missing scoring details : scoring details are not provided")
# Call config/datamart service API with CSV as payload to infer schema
schemaUtil = SchemaUtility(self._ai_client)
csv = open(sample_csv, 'rb')
responseSchema = schemaUtil.spark_schemas_post(csv).result
self.__validate_response_schema(responseSchema)
input_fields = []
output_fields = []
training_fields = []
fields = responseSchema.fields
field_names = []
for field in fields:
field_names.append(field["name"])
if (field['name'] == label_column):
field["metadata"]["modeling_role"] = "target"
training_fields.append(field)
elif (field["name"] == prediction_field):
field["metadata"]["modeling_role"] = "prediction"
output_fields.append(field)
elif (not(field["name"] == probability_field)):
field["metadata"]["modeling_role"] = "feature"
# If user provided feature columns
if isUserFeatureFields and field["name"] in feature_fields:
input_fields.append(field)
output_fields.append(field)
training_fields.append(field)
elif(not isUserFeatureFields):
feature_fields.append(field['name'])
input_fields.append(field)
output_fields.append(field)
training_fields.append(field)
# If user provided categorical columns
if (isUserCategoricalFields and field["name"] in categorical_fields):
field["metadata"]["measure"] = "discrete"
elif(not isUserCategoricalFields):
if field["name"] in feature_fields and field['type'] == "string":
categorical_fields.append(field['name'])
field["metadata"]["measure"] = "discrete"
if (isUserFeatureFields):
if (not(set(user_feature_fields).issubset(set(field_names)))):
raise Exception("Bad Input: One or more feature field provided are not present in the input csv")
if (isUserCategoricalFields):
if (not(set(user_categorical_field).issubset(set(field_names)))):
raise Exception("Bad Input: One or more catogerical field provided are not present in the input csv")
problem_type = get(model_info,"model_type")
if (problem_type != ProblemType.REGRESSION):
probability = {
"name": probability_field,
"type": {
"type": "array",
"elementType": "double",
"containsNull": True
},
"nullable": True,
"metadata": {
"modeling_role": "probability"
}
}
output_fields.append(probability)
spark_engine_id = None
db_integrated_system_id = None
try:
print("Creating integrated system for Spark")
spark_engine_id = self.__create_spark_integrated_system(subscription_name, spark_credentials, project_id=project_id, space_id=space_id)
print("Creating integrated system for Hive/DB2")
db_integrated_system_id = self.__create_db2_hive_integrated_system(subscription_name,data_warehouse_connection,
project_id = project_id, space_id=space_id)
# Set asset details
asset = Asset(
asset_id=str(uuid.uuid4()),
url="",
name=subscription_name,
asset_type=AssetTypes.MODEL,
input_data_type=InputDataType.STRUCTURED,
problem_type=problem_type
)
# Set deployment details
asset_deployment = AssetDeploymentRequest(
deployment_id=str(uuid.uuid4()),
name=subscription_name,
description="This is {}".format(subscription_name),
deployment_type="batch",
scoring_endpoint = ScoringEndpointRequest(url=scoring_url, credentials=endpoint_credentials)
)
# Define input, output and training data schema
input_data_schema = {"fields" : input_fields, "type" : responseSchema.type}
output_data_schema = {"fields" : output_fields, "type" : responseSchema.type}
training_data_scheme = {"fields" : training_fields, "type" : responseSchema.type}
asset_properties_request = AssetPropertiesRequest(
transaction_id_field=transaction_id_field,
label_column = label_column,
probability_fields = None if not probability_field else [probability_field],
prediction_field = prediction_field,
prediction_names = prediction_names,
feature_fields = feature_fields,
categorical_fields = categorical_fields,
input_token_count_field = input_token_count_field,
output_token_count_field = output_token_count_field
)
analytics_engine = AnalyticsEngine(
type = "spark",
integrated_system_id = spark_engine_id,
parameters = get(spark_credentials,"spark_settings",{})
)
subscription_details = self.add(
data_mart_id = datamart_id,
service_provider_id = service_provider_id,
asset = asset,
deployment = asset_deployment,
asset_properties = asset_properties_request,
analytics_engine = analytics_engine,
project_id = project_id,
space_id = space_id,
background_mode = True
).result
except Exception as e:
# Delete all the integrated systems created for this failed subscription
print("Creation of subscription failed")
print(e)
ids = [spark_engine_id, db_integrated_system_id]
self.__delete_integrated_sytems(ids, project_id = project_id, space_id = space_id)
raise e
subscription_id = subscription_details.metadata.id
schemas_patch_document=[
JsonPatchOperation(op=OperationTypes.REPLACE, path='/asset_properties/training_data_schema', value=training_data_scheme),
JsonPatchOperation(op=OperationTypes.REPLACE, path='/asset_properties/input_data_schema', value=input_data_schema),
JsonPatchOperation(op=OperationTypes.REPLACE, path='/asset_properties/output_data_schema', value=output_data_schema)
]
ids = [spark_engine_id, db_integrated_system_id]
message = "Updating schemas ..."
self.poll_subscription_status(subscription_id, message, ids, 3, project_id = project_id, space_id = space_id)
self._ai_client.subscriptions.update(subscription_id=subscription_id, patch_document=schemas_patch_document,
project_id = project_id, space_id = space_id)
print("Schemas update completed.")
# Add selected tables as data sources
data_sources = []
source_type = get(data_warehouse_connection,"type")
if len(payload_table) > 0 and get(payload_table,"data.table",None) is not None:
data_sources.append(self.__get_data_source(payload_table, db_integrated_system_id, "payload", source_type))
if len(feedback_table) > 0 and get(feedback_table,"data.table",None) is not None:
data_sources.append(self.__get_data_source(feedback_table, db_integrated_system_id, "feedback", source_type))
if len(scored_training_data_table) > 0 and get(scored_training_data_table, "data.table",None) is not None:
scored_training_data_table["data"]["state"] = "active"
data_sources.append(self.__get_data_source(scored_training_data_table, db_integrated_system_id, "training", source_type))
message = "Updating data-sources ..."
self.poll_subscription_status(subscription_id, message, ids, 1, project_id=project_id, space_id=space_id)
# Patch datasources
if len(data_sources) > 0:
data_sources_patch_document=[
JsonPatchOperation(op=OperationTypes.ADD, path="/data_sources", value=data_sources)
]
self._ai_client.subscriptions.update(subscription_id=subscription_id, patch_document=data_sources_patch_document,
project_id = project_id, space_id = space_id)
print("Data-sources update complete.")
print("Subscription is created. Id is : {}".format(subscription_id))
if not background_mode:
message = "Waiting for subscription to be in active state ..."
self.poll_subscription_status(subscription_id, message, ids, 15, project_id=project_id, space_id=space_id)
print("Subscription is now in active state.")
else:
print("Subscription is being activated, please wait for state to be active before using it further.")
return subscription_id
elif (managed_by == "system"):
raise Exception("Currently not supporting online subscription")
else:
raise Exception("The possible values for `managed_by` are either `system` for online subscription or `self` for batch subscripion")
[docs]
def create_subscription(self, subscription_name: str, datamart_id, service_provider_id, configuration_archive, spark_credentials, data_warehouse_connection, payload_table: dict = {}, feedback_table: dict = {} , model_info: dict = {}, background_mode: bool = True,
project_id = None, space_id = None, **kwargs):
"""
Create batch subscription
:param str subscription_name: Name of the subscription.
:param str datamart_id: Datamart id in which we want to to create this subscription.
:param str service_provider_id: Service Provider id.
:param str configuration_archive: Path to the configuration archive file.
:param dict spark_credentials: Dictionary containing spark connection information.
Format for Remote Spark on hadoop
spark_credentials = {
"connection":{
"endpoint": "<SPARK_ENDPOINT>",
"location_type": "custom"
},
"credentials": {
"username": "<USERNAME>",
"password": "<PASSWORD>"
},
"spark_settings": {
"max_num_executors": <MAX_EXECUTOR_COUNT>,
"min_num_executors": <MIN_EXECUTOR_COUNT>,
"executor_cores": <EXECUTOR_CORE>,
"executor_memory": <EXECUTOR_MEMORY>,
"driver_cores": <NUM_OF_DRIVER_CORES>,
"driver_memory": <DRIVER_MEMORY>
}
}
Format for IAE Spark
spark_credentials = {
"connection": {
"display_name": "<IAE_INSTANCE_DISPLAYNAME>",
"endpoint": "<IAE_JOB_ENDPOINT>",
"location_type": "cpd_iae",
"volume": "<VOLUME_NAME>"
},
"credentials": {
"username": "<USERNAME>",
"apikey": "<APIKEY>"
},
"spark_setting": {
#Look at remote spark settings
}
}
:param dict data_warehouse_connection: Dictionary containing data warehouse (DB connection) information.
Format for the DB connection
dataware_house_connection = {
"type": "jdbc",
"connection": {
"jdbc_driver": "com.ibm.db2.jcc.DB2Driver",
"use_ssl": False,
"certificate": None,
"jdbc_url": "jdbc:db2://<HOST>:50000/SAMPLE"
},
"credentials": {
"username": "<USERNAME>",
"password": "<PASSWORD>"
}
}
:param dict payload_table: Dictionary containing payload table connection information.
Format for the payload table
payload_table = {
"data": {
"auto_create": True,
"database": "SAMPLE",
"schema": "KP",
"table": "PAYLOAD_GERMAN_CREDIT_DATA_NEW"
},
"parameters":{
"partition_column": "WOS_PARTITION_COLUMN",
"num_partitions": 12
}
}
:param dict feedback_table: Dictionary containing feedback table connection information.
Format for the feedback_table is same as payload table
:param dict model_info: Information about the model which needs the subscription.
Format for model_info
model_info = {
"model_type": "binary",
"label_column": "Risk",
"prediction": "predicted_label",
"probability": "probability",
"feature_columns": [list of categorical columns]/None,
"categorical_columns": [list of categorical columns]/None,
"scoring": {
"url": "url":"scoring url", # This is required if explainability needs to be enabled,
"token": "token for scoring", # This is mandatory for Azure ML studio Model
}
}
:param str project_id: Id of the Project context in which governance operation is happening (optional)
:param str space_id: Id of the Space context in which governance operation is happening (optional)
:return: subscription id
:rtype: str
"""
validate_type(subscription_name, 'subscription_name', str, True)
validate_type(datamart_id, 'data_mart_id', str, True)
validate_type(service_provider_id, 'service_provider_id', str, True)
#validate_type(configuration_archive, 'configuration_archive', str, True)
validate_type(spark_credentials, 'spark_credentials', dict, True)
validate_type(data_warehouse_connection, 'data_warehouse_connection', dict, True)
validate_type(payload_table, 'payload_table', dict, False)
validate_type(feedback_table, 'feedback_table', dict, False)
validate_type(model_info, 'model_info', dict, False)
self.__validate_data_warehouse_connetion(data_warehouse_connection)
self.__validate_table_info(payload_table)
if feedback_table != None and len(feedback_table) > 0 :
self.__validate_table_info(feedback_table)
scoring_url = None
endpoint_credentials = None
scoring = get(model_info,"scoring")
if scoring:
scoring_url = get(scoring,"url")
if not scoring_url:
print("[Warning] Missing scoring url : There is no scoring url provided")
if get(scoring,"token"):
endpoint_credentials = ScoringEndpointCredentialsAzureScoringEndpointCredentials(token=get(scoring,"token"))
else:
provider = self._ai_client.service_providers.get(service_provider_id, project_id=project_id, space_id=space_id).result
if provider.entity.service_type == ServiceTypes.AZURE_MACHINE_LEARNING:
print("[Warning] Missing Token : There is no token provided for Azure ML studio model")
#TODO validate parameters
spark_engine_id = None
db_integrated_system_id = None
try:
print("Creating integrated system for Spark")
spark_engine_id = self.__create_spark_integrated_system(subscription_name, spark_credentials, project_id=project_id, space_id=space_id)
print("Creating integrated system for Hive/DB2")
db_integrated_system_id = self.__create_db2_hive_integrated_system(subscription_name,data_warehouse_connection,
project_id=project_id, space_id=space_id)
common_config = self.__get_common_configuration(configuration_archive)
common_configuration = get(common_config,'common_configuration')
model_type = get(common_configuration,"model_type")
if model_type == None:
model_type = get(common_configuration,"problem_type")
# Set asset details
asset = Asset(
asset_id=str(uuid.uuid4()),
url="",
name=subscription_name,
asset_type=AssetTypes.MODEL,
input_data_type=InputDataType.STRUCTURED,
problem_type=model_type
)
# Set deployment details
asset_deployment = AssetDeploymentRequest(
deployment_id=str(uuid.uuid4()),
name=subscription_name,
description="This is {}".format(subscription_name),
deployment_type="batch",
scoring_endpoint = None if not scoring else ScoringEndpointRequest(url=scoring_url, credentials=endpoint_credentials)
)
probability_field = None
if model_type != ProblemType.REGRESSION:
probability_field = get(common_configuration,"probability_fields")
if not probability_field:
probability_field = [get(common_configuration,"probability")]
asset_properties_request = AssetPropertiesRequest(
transaction_id_field=get(common_configuration,"transaction_id_field"),
label_column=get(common_configuration,"label_column"),
probability_fields=probability_field,
prediction_field=get(common_configuration,"prediction"),
prediction_names = get(common_configuration,"prediction_names"),
feature_fields=get(common_configuration,"feature_columns"),
categorical_fields=get(common_configuration,"categorical_columns"),
input_token_count_field=get(common_configuration,"input_token_count_field"),
output_token_count_field=get(common_configuration,"output_token_count_field")
)
analytics_engine = AnalyticsEngine(
type="spark",
integrated_system_id=spark_engine_id,
parameters = get(spark_credentials,"spark_settings",{})
)
subscription_details = self.add(
data_mart_id=datamart_id,
service_provider_id=service_provider_id,
asset=asset,
deployment=asset_deployment,
asset_properties=asset_properties_request,
analytics_engine=analytics_engine,
project_id=project_id,
space_id=space_id,
background_mode = True
).result
except Exception as e:
#Delete all the integrated systems created for this failed subscription
print("Creation of subscription failed")
print(e)
#ids = [spark_engine_id, payload_integrated_system_id,feedback_integrated_system_id,training_integrated_system_id]
ids = [spark_engine_id, db_integrated_system_id]
self.__delete_integrated_sytems(ids, project_id = project_id, space_id = space_id)
raise e
subscription_id = subscription_details.metadata.id
schemas_patch_document=[
JsonPatchOperation(op=OperationTypes.REPLACE, path='/asset_properties/training_data_schema', value=common_configuration["training_data_schema"]),
JsonPatchOperation(op=OperationTypes.REPLACE, path='/asset_properties/input_data_schema', value=common_configuration["input_data_schema"]),
JsonPatchOperation(op=OperationTypes.REPLACE, path='/asset_properties/output_data_schema', value=common_configuration["output_data_schema"])
]
ids = [spark_engine_id, db_integrated_system_id]
message = "Updating schemas ..."
self.poll_subscription_status(subscription_id, message, ids, 3, project_id=project_id, space_id=space_id)
self._ai_client.subscriptions.update(subscription_id=subscription_id, patch_document=schemas_patch_document,
project_id = project_id, space_id = space_id)
print("Schemas update completed.")
# Add selected tables as data sources
data_sources = []
source_type = get(data_warehouse_connection,"type")
if len(payload_table) > 0 and get(payload_table,"data.table",None) is not None:
data_sources.append(self.__get_data_source(payload_table, db_integrated_system_id, "payload", source_type))
if feedback_table != None and len(feedback_table) > 0 and get(feedback_table,"data.table",None) is not None:
data_sources.append(self.__get_data_source(feedback_table, db_integrated_system_id, "feedback", source_type))
message = "Updating data-sources ..."
self.poll_subscription_status(subscription_id, message, ids, 1, project_id=project_id, space_id=space_id)
#patch datasources
if len(data_sources) > 0:
data_sources_patch_document=[
JsonPatchOperation(op=OperationTypes.ADD, path="/data_sources", value=data_sources)
]
self._ai_client.subscriptions.update(subscription_id=subscription_id, patch_document=data_sources_patch_document,
project_id = project_id, space_id = space_id)
print("Data-sources update complete.")
print("Subscription is created. Id is : {}".format(subscription_id))
if not background_mode:
message = "Waiting for subscription to be in active state ..."
self.poll_subscription_status(subscription_id, message, ids, 15, project_id=project_id, space_id=space_id)
print("Subscription is now in active state.")
else:
print("Subscription is being activated, please wait for state to be active before using it further.")
return subscription_id
def __create_spark_integrated_system(self, subscription_name, spark_credentials, project_id = None, space_id = None):
"""
Format of spark_credentials
:param str project_id: Id of the Project context in which governance operation is happening (optional)
:param str space_id: Id of the Space context in which governance operation is happening (optional)
# Remote Spark example
spark_credentials = {
"connection":{
"endpoint": "http://wimps1.fyre.ibm.com:5000",
"location_type": "custom"
},
"credentials": {
"username": "<USERNAME>",
"password": "<PASSWORD>"
},
"spark_settings": {
"max_num_executors": 1,
"min_num_executors": 1,
"executor_cores": 1,
"executor_memory": 2,
"driver_cores": 1,
"driver_memory": 2
}
}
# IAE Spark example
spark_credentials = {
"connection": {
"display_name": "<IAE_DISPLAY_NAME>",
"endpoint": "<IAE_JOB_ENDPOINT>",
"location_type": "cpd_iae",
"volume": "<VOLUME_NAME>"
},
"credentials": {
"username": "admin",
"apikey": "<APIKEY>"
},
"spark_setting": {
"max_num_executors": 1,
"min_num_executors": 1,
"executor_cores": 1,
"executor_memory": 2,
"driver_cores": 1,
"driver_memory": 2
}
}
"""
spark_engine_details = IntegratedSystems(self._ai_client).add(
name=subscription_name + " - Spark Engine",
description = " ",
type=IntegratedSystemsListEnums.Type.SPARK.value,
credentials= get(spark_credentials,"credentials"),
connection=get(spark_credentials,"connection"),
project_id=project_id,
space_id=space_id
).result
spark_engine_id = spark_engine_details.metadata.id
print("Integrated system {} created ".format(spark_engine_id))
return spark_engine_id
def __create_db2_hive_integrated_system(self, subscription_name, table_info, project_id = None, space_id = None):
#system_types = list(set([get(payload_table,"type"),get(feedback_table,"type"),get(scored_training_data_table,"type")]))
#if len(system_types)==1: #All are of same type
connection_type = get(table_info,"type")
hive_db2_connection = get(table_info,"connection")
hive_db2_credentials = get(table_info,"credentials")
if hive_db2_credentials is None:
hive_db2_credentials = {}
if connection_type==IntegratedSystemsListEnums.Type.HIVE.value:
hive_db2_connection["location_type"] = "metastore"
elif connection_type==IntegratedSystemsListEnums.Type.JDBC.value:
hive_db2_connection["location_type"] = IntegratedSystemsListEnums.Type.JDBC.value
hive_db2_credentials["jdbc_url"] = get(table_info,"connection.jdbc_url")
hive_db2_connection_details = IntegratedSystems(self._ai_client).add(
name=subscription_name + " - DB Info",
description = "",
type=connection_type,
credentials=hive_db2_credentials,
connection=hive_db2_connection,
project_id=project_id,
space_id=space_id
).result
hive_db2_connection_id=hive_db2_connection_details.metadata.id
print("Hive/Db2 Integrated system {} created".format(hive_db2_connection_id))
return hive_db2_connection_id
def __delete_integrated_sytems(self, ids, project_id = None, space_id = None):
print("Cleaning up integration systems")
for id in ids:
if id is not None:
print("Deleting {}".format(id))
IntegratedSystems(self._ai_client).delete(id, project_id=project_id, space_id=space_id)
def __get_common_configuration(self, configuration_archive):
common_config = None
with tarfile.open(configuration_archive, 'r:gz') as tar:
if "common_configuration.json" not in tar.getnames():
raise Exception("common_configuration.json file is missing in archive file")
json_content = tar.extractfile('common_configuration.json')
data = json_content.read().decode()
common_config = json.loads(data)
return common_config
def __validate_data_warehouse_connetion(self, connection_info):
validate_type(get(connection_info,"type"), 'type', str, True)
type = get(connection_info,"type")
if type=="jdbc":
validate_type(get(connection_info,"connection.use_ssl"), 'use_ssl', bool, False)
validate_type(get(connection_info,"connection.jdbc_driver"), 'jdbc_driver', str, True)
validate_type(get(connection_info,"connection.jdbc_url"), 'jdbc_url', str, True)
validate_type(get(connection_info,"credentials.username"), 'username', str, True)
validate_type(get(connection_info,"credentials.password"), 'password', str, True)
else:
validate_type(get(connection_info,"connection.metastore_url"), 'metastore_url', str, True)
kerberos_enabled = get(connection_info,"connection.kerberos_enabled",None)
if kerberos_enabled is not None:
validate_type(get(connection_info,"connection.kerberos_enabled"), 'kerberos_enabled', bool, True)
if kerberos_enabled:
validate_type(get(connection_info,"credentials.kerberos_principal"), 'kerberos_principal', str, True)
delegation_token_urn = get(connection_info,"credentials.delegation_token_urn")
delegation_token_endpoint = get(connection_info,"credentials.delegation_token_endpoint")
if delegation_token_urn is None and delegation_token_endpoint is None:
raise Exception("Either delegation_token_urn or delegation_token_endpoint value is required when connecting to Kerberos Hive")
def __validate_table_info(self, table_info):
validate_type(get(table_info,"data.auto_create"), 'auto_create', bool, True)
validate_type(get(table_info,"data.database"), 'database', str, True)
validate_type(get(table_info,"data.table"), 'table', str, True)
def __validate_response_schema(self, schema):
try:
if not schema:
raise Exception("spark_schema response is empty or none")
if schema.type != "struct":
raise Exception("The returned schema type is not struct.")
if len(schema.fields) == 0:
raise Exception("There are no fields in the returned schema.")
except Exception as e:
print("Schema validation failed.")
raise e
def __get_data_source(self, table_info, integrated_system_id,table_type,source_type):
auto_create = get(table_info,"data.auto_create",False)
state = get(table_info,"data.state","new")
status = DataSourceStatus(state=state)
parameters = None
if "parameters" in table_info:
parameters = get(table_info,"parameters")
data_source = DataSource(
type=table_type,
database_name=get(table_info,"data.database"),
schema_name=get(table_info,"data.database") if source_type==IntegratedSystemsListEnums.Type.HIVE.value else get(table_info,"data.schema"),
table_name=get(table_info,"data.table"),
auto_create = auto_create,
status = status,
connection=DataSourceConnection(
type=source_type,
integrated_system_id=integrated_system_id
),
parameters = parameters
)
return data_source.to_dict()
def __create_default_monitors(self, subscription_id, data_mart_id, service_provider_id, project_id = None, space_id = None):
target = Target(
target_type=TargetTypes.SUBSCRIPTION,
target_id=subscription_id
)
provider = self._ai_client.service_providers.get(service_provider_id, project_id=project_id, space_id=space_id).result
operational_space_id = provider.entity.operational_space_id
if operational_space_id == constants.PRODUCTION:
#Create Model Health Monittor
if hasattr(self._ai_client.monitor_definitions.MONITORS, constants.MODEL_HEALTH):
self.__create_monitor(data_mart_id, target, self._ai_client.monitor_definitions.MONITORS.MODEL_HEALTH.ID)
# Create performance monitor for any type of subscription
self.__create_monitor(data_mart_id, target, self._ai_client.monitor_definitions.MONITORS.PERFORMANCE.ID)
def __create_monitor(self, data_mart_id, target, monitor_definition_id, parameters = {}):
monitor_instances_info = self._ai_client.monitor_instances.create(monitor_definition_id=monitor_definition_id,
target = target,
parameters = parameters,
data_mart_id = data_mart_id,
managed_by = "user"
)
monitor_instance_id = monitor_instances_info.result.metadata.id