Fix bug with state loading on lora_decoder.ipynb
#104
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Problem
In the Google Colab notebook where training with LoRA is showcased, the script expects model weights to be in a binary format (in
pytorch_model.bin). However, that's not the case anymore sinceacceleratorstores the weights insafetensorsformat.Solution
In this PR, I've added a new block where the
safetensorsweights forpriorandloraare read and loaded in two dictionaries. Then, the dictionaries are used to load the states, which essentially resolved the problem.This bug was first mentioned in #102