1  # Basic authentication example
 2  
 3  This example demonstrates the authentication and authorization feature of MLflow.
 4  
 5  To run this example,
 6  
 7  1. Start the tracking server
 8     ```shell
 9     mlflow server --app-name=basic-auth
10     ```
11  2. Go to `http://localhost:5000/signup` and register two users:
12     - `(user_a, password_a)`
13     - `(user_b, password_b)`
14  3. Run the script
15     ```shell
16     python auth.py
17     ```
18     Expected output:
19     ```
20     2023/05/02 14:03:58 INFO mlflow.tracking.fluent: Experiment with name 'experiment_a' does not exist. Creating a new experiment.
21     {}
22     API request to endpoint /api/2.0/mlflow/runs/create failed with error code 403 != 200. Response body: 'Permission denied'
23     ```