Commit Graph

6 Commits (dd677d9e76bf9b21f48c9562e9267b6abc56d86a)

Author SHA1 Message Date
Alexander Borzunov fee19e9b9b
Use get_logger(__name__) instead of get_logger(__file__) (#265) 1 year ago
justheuristic ae9e71fe8e
Add local tensor-parallel fwd/bwd (#143)
This pull request adds an option to run Petals server on multiple local GPUs. It uses https://github.com/BlackSamorez/tensor_parallel

- 8bit approximation error same as in main (mean~=2% q0.9~=5%)
    - TP=1, 2, 3 (see screenshots above)
- forward, grad w.r.t. input and inference exact match with main with TP=1
- `>=`80% GPU utilization with 3x 1080ti, batch = 8 tokens
- throughput measured with and without TP
- TP on 1080Tis has near-linear speedup comparable to the benchmarks (see first message)


Co-authored-by: Iaroslav Lisniak <yalisnyak@nes.ru>
Co-authored-by: Andrei Panferov <andrei@blacksamorez.ru>
Co-authored-by: Alexander Borzunov <borzunov.alexander@gmail.com>
1 year ago
Alexander Borzunov 668b736031
Fix logging: do not duplicate lines, enable colors in Colab (#156) 1 year ago
Alexander Borzunov 77a00e17f0
Fix "could not unlink the shared memory file" during rebalancing (#135) 2 years ago
Max Ryabinin 9faf08b898
Remove unused imports, add missing arguments to docstrings (#108)
* Remove unused imports, add missing arguments to docstrings
2 years ago
Alexander Borzunov 7bd5916744
Make Petals a pip-installable package (attempt 2) (#102)
1. Petals can be now installed using `pip install git+https://github.com/bigscience-workshop/petals`
    - In case if you already cloned the repo, you can do `pip install .` or `pip install .[dev]`
2. Moved `src` => `src/petals`
    - Replaced `from src.smth import smth` with `from petals.smth import smth`
3. Moved `cli` => `src/petals/cli`
    - Replaced `python -m cli.run_smth` with `python -m petals.cli.run_smth` (all utilities are now available right after pip installation)
4. Moved the `requirements*.txt` contents to `setup.cfg` (`requirements.txt` for packages is not supported well by modern packaging utils)
5. Increased the package version from `0.2` to `1.0alpha1`
2 years ago