Implement vLLM FSDP LoRA hot-swapping integration#10
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jacobthebanana wants to merge 92 commits intomasterfrom
Open
Implement vLLM FSDP LoRA hot-swapping integration#10jacobthebanana wants to merge 92 commits intomasterfrom
jacobthebanana wants to merge 92 commits intomasterfrom
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Added support for non-fsdp models.
trainer: replaced clip_grad_norm_ with nn.utils.clip_grad_norm_ for lora compatibility.
Set model path to local copy of llama-2-7b in example config.
…is method no longer wraps load_model_and_tokenizer) test_modelling: revised base model fixture scope since torch FSDP wrap is in-place. launch_benchmark: added confirmation before launching.
…enchmarking * added changes to implement low cpu mem usage feature * implemented new ruff linting changes and ran a fix across files
…s/config.md accordingly.
…ng configs and documentations.
Still need to move barrier logic into _VLLMCallbackWrapper.
Cleanup is required.
Cleanup is required.
Cleanup is required.
…mize changes required in llama_example.py.
adil-a
reviewed
May 28, 2024
docs/config.md
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| ### Sampling during Training | ||
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| To disable sampling during training, delete the entire "sampling" section. |
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Are we "deleting" the section or just commenting out?
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"Comment out" might be sufficient, as it allows the user to easily re-enabled the sampling engine as needed.
adil-a
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May 28, 2024
configs/config_gemma.yaml
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Is this file required to be a part of the main codebase?
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That config file has been included by mistake. I will delete that from version control.
adil-a
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May 28, 2024
adil-a
reviewed
May 28, 2024
configs/config_gemma.yaml
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| wandb_config: | ||
| project: vector-lm-verify | ||
| name: benchmark-lora | ||
| # tags: ["20240418-1a-preemption"] |
adil-a
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May 28, 2024
examples/__init__.py
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Don't need an init file in examples. It's not part of the package installation.
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Sounds good. I have also added some verification logic to ensure that users are invoking the wrapper correctly.
adil-a
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May 28, 2024
…d importing vLLM when not required. Ruff formatting fixes.
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This pull request enables vLLM to run in parallel with VectorLM on the same set of GPUs. Additionally, this pull request includes an example of LoRA adapter hot-swapping for tracking the behavior of the model during the training process.