Creating a Databricks Token
To create a Databricks token, follow these steps:
- Log into Databricks: Start by logging into your Databricks account. You will be directed to the multi-factor authentication page where you enter your login credentials.
- Access User Settings: Once logged in, navigate to the top right corner of the Databricks page and click on your username. Then, select User Settings from the dropdown menu.
- Generate a New Token: In the User Settings page, click on the Access Tokens tab. Then, click Generate New Token.
- Configure the Token: Enter a comment to help identify the token and set the token’s lifetime in days. The default is typically 90 days, but this can vary based on your workspace settings.
- Save the Token: After generating the token, copy and save it securely. You cannot retrieve the token once you close the window, so it’s crucial to store it safely.
Frequently Asked Questions
Here are some additional questions and answers about Databricks tokens:
- Q: What is the purpose of a Databricks token?
- A Databricks token is used for secure authentication to the Databricks API, replacing the need for passwords.
- Q: How long does a Databricks token last?
- The default token lifetime is typically 90 days, but it can be set up to a maximum of 730 days depending on your workspace settings.
- Q: Can I regenerate a lost token?
- No, if you lose a token, you cannot regenerate it. You must create a new token.
- Q: How do I revoke a token?
- To revoke a token, go to the Access Tokens page in your User Settings and click the trash can icon next to the token you want to revoke.
- Q: Can service principals create tokens?
- Yes, service principals can create Databricks tokens using the Databricks CLI.
- Q: How do I use a token for authentication?
- Set the token as an environment variable (e.g., DATABRICKS_TOKEN) or use it directly in API calls with the Authorization header.
- Q: Are tokens secure?
- Yes, tokens are secure as long as they are stored and handled properly. Never share your tokens with others.
Bottom Line
Databricks tokens are essential for secure authentication and API access. By following the steps to create and manage tokens, you can ensure secure interactions with your Databricks workspace.