how to backup/ restore chroma data for vanna.ai

vanna-ai / vanna

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how to backup/ restore chroma data for vanna.ai #392

Closed njalan closed 2 months ago

njalan commented 2 months ago

If I want to backup and restore the training data to another vanna instance, is there any guidence? Where is the data location for chroma data?

andreped commented 2 months ago

Hello @njalan! :] This sounds more like a discussion topic than an issue.

Previously, I have created the chroma.sqlite3 file by training on relevant data and stored it in an Azure storage. Then for deployment of a container, I download the chroma.sqlite3 file into the container and point to it for the persistent storage when initializing the Chroma/Vanna instance. That way I always have backup and I avoid training during app launch.

njalan commented 2 months ago

@andreped Thanks for your reply and it is working when use chroma.sqlite3