Fix model path issue

Author: xanwal

articles/machine-learning/how-to-debug-managed-online-endpoints-visual-studio-code.md

@@ -115,7 +115,7 @@ from azure.ai.ml.entities import (
     CodeConfiguration,
     Environment,
 )
-from azure.identity import DefaultAzureCredential, AzureCliCredential
+from azure.identity import AzureCliCredential
 ``` 
 
 Set up variables for the workspace and endpoint: 
@@ -185,7 +185,7 @@ To debug online endpoints locally in VS Code, set the `vscode-debug` and `local`
 deployment = ManagedOnlineDeployment(
     name="blue",
     endpoint_name=endpoint_name,
-    model=Model(path="../model-1/model"),
+    model=Model(path="../model-1/model/sklearn_regression_model.pkl"),
     code_configuration=CodeConfiguration(
         code="../model-1/onlinescoring", scoring_script="score.py"
     ),
@@ -198,9 +198,7 @@ deployment = ManagedOnlineDeployment(
 )
 
 deployment = ml_client.online_deployments.begin_create_or_update(
-    deployment,
-    local=True,
-    vscode_debug=True,
+    deployment, local=True, vscode_debug=True
 )
 ```
 
@@ -320,7 +318,7 @@ endpoint = ml_client.online_endpoints.get(name=endpoint_name, local=True)
 
 request_file_path = "../model-1/sample-request.json"
 
-endpoint.invoke(endpoint_name, request_file_path, local=True)
+ml_client.online_endpoints.invoke(endpoint_name, request_file_path, local=True)
 ```
 
 In this case, `<REQUEST-FILE>` is a JSON file that contains input data samples for the model to make predictions on similar to the following JSON:
@@ -336,8 +334,7 @@ In this case, `<REQUEST-FILE>` is a JSON file that contains input data samples f
 > The scoring URI is the address where your endpoint listens for requests. The `as_dict` method of endpoint objects returns information similar to `show` in the Azure CLI. The endpoint object can be obtained through `.get`. 
 >
 >    ```python 
->    endpoint = ml_client.online_endpoints.get(endpoint_name, local=True)
->    endpoint.as_dict()
+>    print(endpoint)
 >    ```
 >
 > The output should look similar to the following:
@@ -404,19 +401,22 @@ For more extensive changes involving updates to your environment and endpoint co
 new_deployment = ManagedOnlineDeployment(
     name="green",
     endpoint_name=endpoint_name,
-    model=Model(path="../model-2/model"),
+    model=Model(path="../model-2/model/sklearn_regression_model.pkl"),
     code_configuration=CodeConfiguration(
         code="../model-2/onlinescoring", scoring_script="score.py"
     ),
     environment=Environment(
-        conda_file="../model-2/environment/conda.yml",
+        conda_file="../model-1/environment/conda.yml",
         image="mcr.microsoft.com/azureml/openmpi3.1.2-ubuntu18.04:20210727.v1",
     ),
     instance_type="Standard_DS2_v2",
     instance_count=2,
 )
 
-ml_client.online_deployments.update(new_deployment, local=True, vscode_debug=True)
+
+deployment = ml_client.online_deployments.begin_create_or_update(
+    new_deployment, local=True, vscode_debug=True
+)
 ```
 
 Once the updated image is built and your development container launches, use the VS Code debugger to test and troubleshoot your updated endpoint.