Databricks Community

nk-five1

I have to install some custom library in a Python Databricks App. According to the documentation this should be possible through UC volumes:https://docs.databricks.com/aws/en/dev-tools/databricks-apps/dependencies#install-wheel-files-from-unity-catal...

nk-five1

@iyashk-DB wrote:The documented flow for installing wheels in Apps is: upload the wheel to a UC volume, add that volume as an app resource, bind it to an env var with valueFrom, and reference that env var in requirements.txt rather than using a liter...

nk-five1

Thank you. So I guess the workaround is to pull the .whl into the app using the SDK, install it manually and only then start the actual entrypoint. Very tedious and error prone. That even makes duplicating the dependency code into the app seem like a...

nk-five1

Thank you very much. I hope translate your tips to my case which does not use asset bundles.

nk-five1

Hi @Oumeima,how did you manage to install your package in the app? Did you have to employ any tricks to get the volume to show up in the app?Currently, I am trying the same but installation fails whatever I try because the mount point for the volume ...

nk-five1

I have confirmed that the app's service principal has READ access to the volume, the whl is readable through the SDK and the app has a ressource UC volume that is referenced in app.yml and available as an env var within the app.According to the docum...

Databricks Community

User Stats

User Activity

UC volumes not useable in Apps?

Re: UC volumes not useable in Apps?

Re: UC volumes not useable in Apps?

Re: I can't use my own .whl package in Databricks app with databricks asset bundles

Re: I can't use my own .whl package in Databricks app with databricks asset bundles

Re: UC volumes not useable in Apps?