Compare commits

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23 Commits

Author SHA1 Message Date
sunny
6dc0f4dac6 moved some DPOTrainer args to DPOConfig for future trl release 2024-11-08 16:38:51 -05:00
sunny
1fceaa20e3 , 2024-11-08 09:37:28 -05:00
sunny
7ee7b4c493 test 2024-11-07 11:57:37 -05:00
sunny
d2e51406a1 test 2024-11-07 11:47:06 -05:00
sunny
5d55c08086 test 2024-11-07 11:42:52 -05:00
sunny
cc2815a3cc test 2024-11-07 11:41:46 -05:00
sunny
3b648f6bbe test 2024-11-07 11:40:32 -05:00
sunny
5294fe5a99 test 2024-11-07 11:39:46 -05:00
sunny
4b1273ae1e test 2024-11-07 11:28:42 -05:00
sunny
394806ab30 test 2024-11-07 11:23:56 -05:00
sunny
432b17eee1 test 2024-11-07 11:20:32 -05:00
sunny
58cca816f8 trl version requirement 2024-11-06 10:01:05 -05:00
sunny
28e134e6a8 commenting out 2024-11-05 14:57:35 -05:00
sunny
39af2a41a5 linting 2024-11-05 12:46:05 -05:00
sunny
41d10278bf test 2024-11-05 12:38:33 -05:00
sunny
d9b65f69fb test 2024-11-05 12:35:36 -05:00
sunny
bcb1205e39 test 2024-11-05 12:30:45 -05:00
sunny
04b532bd37 test 2024-11-05 12:20:00 -05:00
sunny
8ac149e317 test 2024-11-05 12:03:06 -05:00
sunny
98d819d3f7 trl 2024-11-05 11:59:10 -05:00
sunny
9da9916ff2 trl 2024-11-05 11:57:26 -05:00
sunny
027ccdab4d update trl version requirements 2024-11-05 11:53:49 -05:00
sunny
7a00dbc367 trlv0.12.0 integration 2024-11-05 11:44:46 -05:00
179 changed files with 3635 additions and 8351 deletions

View File

@@ -1,16 +1,6 @@
name: ci-cd-base
on:
push:
branches:
- "main"
paths:
- 'Dockerfile-base'
- '.github/workflows/base.yml'
pull_request:
paths:
- 'Dockerfile-base'
- '.github/workflows/base.yml'
workflow_dispatch:
jobs:
@@ -37,7 +27,7 @@ jobs:
- cuda: "124"
cuda_version: 12.4.1
cudnn_version: ""
python_version: "3.10"
python_version: "3.11"
pytorch: 2.4.1
torch_cuda_arch_list: "7.0 7.5 8.0 8.6 8.7 8.9 9.0+PTX"
- cuda: "124"
@@ -54,21 +44,19 @@ jobs:
torch_cuda_arch_list: "7.0 7.5 8.0 8.6 8.7 8.9 9.0+PTX"
steps:
- name: Checkout
uses: actions/checkout@v4
uses: actions/checkout@v3
- name: Docker metadata
id: metadata
uses: docker/metadata-action@v5
uses: docker/metadata-action@v3
with:
images: |
winglian/axolotl-base
axolotlai/axolotl-base
images: winglian/axolotl-base
- name: Login to Docker Hub
uses: docker/login-action@v2
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
uses: docker/setup-buildx-action@v2
- name: Build
uses: docker/build-push-action@v4
with:

View File

@@ -17,7 +17,7 @@ jobs:
- name: Set up Quarto
uses: quarto-dev/quarto-actions/setup@v2
- name: Setup Python
uses: actions/setup-python@v5
uses: actions/setup-python@v3
with:
python-version: '3.10'
- name: install dependencies

View File

@@ -15,9 +15,9 @@ jobs:
name: pre-commit
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: actions/setup-python@v5
- uses: actions/checkout@v3
- uses: actions/setup-python@v4
with:
python-version: "3.10"
cache: 'pip' # caching pip dependencies
- uses: pre-commit/action@v3.0.1
- uses: pre-commit/action@v3.0.0

View File

@@ -4,13 +4,11 @@ on:
push:
branches:
- "main"
tags:
- "v*"
workflow_dispatch:
jobs:
build-axolotl:
if: ${{ ! contains(github.event.commits[0].message, '[skip docker]') && github.repository_owner == 'axolotl-ai-cloud' }}
if: ${{ ! contains(github.event.commits[0].message, '[skip docker]]') && github.repository_owner == 'axolotl-ai-cloud' }}
strategy:
fail-fast: false
matrix:
@@ -34,7 +32,7 @@ jobs:
- cuda: 124
cuda_version: 12.4.1
python_version: "3.11"
pytorch: 2.5.1
pytorch: 2.5.0
axolotl_extras:
runs-on: axolotl-gpu-runner
steps:
@@ -44,12 +42,7 @@ jobs:
id: metadata
uses: docker/metadata-action@v5
with:
images: |
winglian/axolotl
axolotlai/axolotl
tags: |
type=ref,event=branch
type=pep440,pattern={{version}}
images: winglian/axolotl
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Login to Docker Hub
@@ -63,7 +56,7 @@ jobs:
with:
context: .
build-args: |
BASE_TAG=${{ github.ref_type == 'tag' && 'main' || github.ref_name }}-base-py${{ matrix.python_version }}-cu${{ matrix.cuda }}-${{ matrix.pytorch }}
BASE_TAG=${{ github.ref_name }}-base-py${{ matrix.python_version }}-cu${{ matrix.cuda }}-${{ matrix.pytorch }}
CUDA=${{ matrix.cuda }}
PYTORCH_VERSION=${{ matrix.pytorch }}
AXOLOTL_ARGS=${{ matrix.axolotl_args }}
@@ -77,7 +70,7 @@ jobs:
build-axolotl-cloud:
needs: build-axolotl
if: ${{ ! contains(github.event.commits[0].message, '[skip docker]') && github.repository_owner == 'axolotl-ai-cloud' }}
if: ${{ ! contains(github.event.commits[0].message, '[skip docker]]') && github.repository_owner == 'axolotl-ai-cloud' }}
# this job needs to be run on self-hosted GPU runners...
strategy:
matrix:
@@ -101,7 +94,7 @@ jobs:
- cuda: 124
cuda_version: 12.4.1
python_version: "3.11"
pytorch: 2.5.1
pytorch: 2.5.0
axolotl_extras:
runs-on: axolotl-gpu-runner
steps:
@@ -111,25 +104,20 @@ jobs:
id: metadata
uses: docker/metadata-action@v5
with:
images: |
winglian/axolotl-cloud
axolotlai/axolotl-cloud
tags: |
type=ref,event=branch
type=pep440,pattern={{version}}
images: winglian/axolotl-cloud
- name: Login to Docker Hub
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
uses: docker/setup-buildx-action@v2
- name: Build
uses: docker/build-push-action@v5
with:
context: .
build-args: |
BASE_TAG=${{ github.ref_type == 'tag' && 'main' || github.ref_name }}-py${{ matrix.python_version }}-cu${{ matrix.cuda }}-${{ matrix.pytorch }}${{ matrix.axolotl_extras != '' && '-' || '' }}${{ matrix.axolotl_extras }}
BASE_TAG=${{ github.ref_name }}-py${{ matrix.python_version }}-cu${{ matrix.cuda }}-${{ matrix.pytorch }}${{ matrix.axolotl_extras != '' && '-' || '' }}${{ matrix.axolotl_extras }}
CUDA=${{ matrix.cuda }}
file: ./docker/Dockerfile-cloud
push: ${{ github.event_name != 'pull_request' }}
@@ -140,7 +128,7 @@ jobs:
build-axolotl-cloud-no-tmux:
needs: build-axolotl
if: ${{ ! contains(github.event.commits[0].message, '[skip docker]') && github.repository_owner == 'axolotl-ai-cloud' }}
if: ${{ ! contains(github.event.commits[0].message, '[skip docker]]') && github.repository_owner == 'axolotl-ai-cloud' }}
# this job needs to be run on self-hosted GPU runners...
strategy:
matrix:
@@ -158,25 +146,20 @@ jobs:
id: metadata
uses: docker/metadata-action@v5
with:
images: |
winglian/axolotl-cloud-term
axolotlai/axolotl-cloud-term
tags: |
type=ref,event=branch
type=pep440,pattern={{version}}
images: winglian/axolotl-cloud-term
- name: Login to Docker Hub
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
uses: docker/setup-buildx-action@v2
- name: Build
uses: docker/build-push-action@v5
with:
context: .
build-args: |
BASE_TAG=${{ github.ref_type == 'tag' && 'main' || github.ref_name }}-py${{ matrix.python_version }}-cu${{ matrix.cuda }}-${{ matrix.pytorch }}${{ matrix.axolotl_extras != '' && '-' || '' }}${{ matrix.axolotl_extras }}
BASE_TAG=${{ github.ref_name }}-py${{ matrix.python_version }}-cu${{ matrix.cuda }}-${{ matrix.pytorch }}${{ matrix.axolotl_extras != '' && '-' || '' }}${{ matrix.axolotl_extras }}
CUDA=${{ matrix.cuda }}
file: ./docker/Dockerfile-cloud-no-tmux
push: ${{ github.event_name != 'pull_request' }}

View File

@@ -8,14 +8,9 @@ on:
schedule:
- cron: '0 0 * * 1,4' # Runs at 00:00 UTC every monday & thursday
# Cancel jobs on the same ref if a new one is triggered
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
jobs:
test-axolotl-multigpu:
if: ${{ ! contains(github.event.commits[0].message, '[skip e2e]') && github.repository_owner == 'axolotl-ai-cloud' }}
if: ${{ ! contains(github.event.commits[0].message, '[skip docker]]') && github.repository_owner == 'axolotl-ai-cloud' }}
strategy:
fail-fast: false
matrix:
@@ -36,7 +31,7 @@ jobs:
- cuda: 124
cuda_version: 12.4.1
python_version: "3.11"
pytorch: 2.5.1
pytorch: 2.5.0
axolotl_extras:
num_gpus: 2
nightly_build: "true"

View File

@@ -7,7 +7,7 @@ on:
jobs:
build-axolotl:
if: ${{ ! contains(github.event.commits[0].message, '[skip docker]') && github.repository_owner == 'axolotl-ai-cloud' }}
if: ${{ ! contains(github.event.commits[0].message, '[skip docker]]') && github.repository_owner == 'axolotl-ai-cloud' }}
strategy:
fail-fast: false
matrix:
@@ -31,7 +31,7 @@ jobs:
- cuda: 124
cuda_version: 12.4.1
python_version: "3.11"
pytorch: 2.5.1
pytorch: 2.5.0
axolotl_extras:
runs-on: axolotl-gpu-runner
steps:
@@ -41,9 +41,7 @@ jobs:
id: metadata
uses: docker/metadata-action@v5
with:
images: |
winglian/axolotl
axolotlai/axolotl
images: winglian/axolotl
tags: |
type=raw,value={{ branch }}-{{ date 'YYYYMMDD' }}
- name: Set up Docker Buildx
@@ -71,7 +69,7 @@ jobs:
build-axolotl-cloud:
needs: build-axolotl
if: ${{ ! contains(github.event.commits[0].message, '[skip docker]') && github.repository_owner == 'axolotl-ai-cloud' }}
if: ${{ ! contains(github.event.commits[0].message, '[skip docker]]') && github.repository_owner == 'axolotl-ai-cloud' }}
# this job needs to be run on self-hosted GPU runners...
strategy:
matrix:
@@ -95,7 +93,7 @@ jobs:
- cuda: 124
cuda_version: 12.4.1
python_version: "3.11"
pytorch: 2.5.1
pytorch: 2.5.0
axolotl_extras:
runs-on: axolotl-gpu-runner
steps:
@@ -105,9 +103,7 @@ jobs:
id: metadata
uses: docker/metadata-action@v5
with:
images: |
winglian/axolotl-cloud
axolotlai/axolotl-cloud
images: winglian/axolotl-cloud
tags: |
type=raw,value={{ branch }}-{{ date 'YYYYMMDD' }}
- name: Login to Docker Hub
@@ -116,7 +112,7 @@ jobs:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
uses: docker/setup-buildx-action@v2
- name: Build
uses: docker/build-push-action@v5
with:

View File

@@ -3,27 +3,12 @@ name: publish pypi
on:
push:
tags:
- 'v*'
workflow_dispatch:
- '*'
jobs:
setup_release:
name: Create Release
runs-on: ubuntu-latest
permissions:
contents: write
steps:
- name: Checkout code
uses: actions/checkout@v4
- name: Create release
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: gh release create "$GITHUB_REF_NAME" --generate-notes
pypi-publish:
name: Upload release to PyPI
runs-on: ubuntu-latest
needs: [setup_release]
environment:
name: pypi
url: https://pypi.org/p/axolotl
@@ -31,17 +16,17 @@ jobs:
id-token: write # IMPORTANT: this permission is mandatory for trusted publishing
steps:
- name: Check out repository code
uses: actions/checkout@v4
uses: actions/checkout@v3
- name: Setup Python
uses: actions/setup-python@v5
uses: actions/setup-python@v4
with:
python-version: "3.10"
- name: Install dependencies
run: |
pip3 install wheel packaging
pip3 install --no-build-isolation -e .
pip3 install -e .
pip3 install -r requirements-dev.txt -r requirements-tests.txt
- name: Extract tag name
@@ -52,9 +37,9 @@ jobs:
run: |
sed -i -E 's/version="([0-9.]+)",/version="${{ steps.tag.outputs.TAG_NAME }}",/g' setup.py
- name: Build a source dist
- name: Build a binary wheel
run: |
python setup.py sdist
python setup.py sdist bdist_wheel
- name: Publish package distributions to PyPI
uses: pypa/gh-action-pypi-publish@release/v1

View File

@@ -9,12 +9,12 @@ jobs:
name: pre-commit
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: actions/setup-python@v5
- uses: actions/checkout@v3
- uses: actions/setup-python@v4
with:
python-version: "3.10"
cache: 'pip' # caching pip dependencies
- uses: pre-commit/action@v3.0.1
- uses: pre-commit/action@v3.0.0
env:
SKIP: no-commit-to-branch
@@ -23,23 +23,17 @@ jobs:
runs-on: ubuntu-latest
strategy:
fail-fast: false
max-parallel: 2
matrix:
python_version: ["3.10", "3.11"]
pytorch_version: ["2.3.1", "2.4.1", "2.5.1"]
exclude:
- python_version: "3.10"
pytorch_version: "2.4.1"
- python_version: "3.10"
pytorch_version: "2.5.1"
pytorch_version: ["2.3.1", "2.4.1", "2.5.0"]
timeout-minutes: 20
steps:
- name: Check out repository code
uses: actions/checkout@v4
uses: actions/checkout@v3
- name: Setup Python
uses: actions/setup-python@v5
uses: actions/setup-python@v4
with:
python-version: ${{ matrix.python_version }}
cache: 'pip' # caching pip dependencies
@@ -54,29 +48,17 @@ jobs:
sed -i 's#^peft.*#peft @ git+https://github.com/huggingface/peft.git@main#' requirements.txt
sed -i 's#^accelerate.*#accelerate @ git+https://github.com/huggingface/accelerate.git@main#' requirements.txt
sed -i 's#^trl.*#trl @ git+https://github.com/huggingface/trl.git@main#' requirements.txt
sed -i 's#^datasets.*#datasets @ git+https://github.com/huggingface/datasets.git@main#' requirements.txt
- name: Install dependencies
run: |
pip3 install --upgrade pip
pip3 install --upgrade packaging
pip3 install --no-build-isolation -U -e .
python scripts/unsloth_install.py | sh
python scripts/cutcrossentropy_install.py | sh
pip3 install -U -e .
pip3 install -r requirements-dev.txt -r requirements-tests.txt
- name: Make sure PyTorch version wasn't clobbered
run: |
python -c "import torch; assert '${{ matrix.pytorch_version }}' in torch.__version__"
- name: Ensure axolotl CLI was installed
run: |
axolotl --help
- name: Run tests
run: |
pytest -n8 --dist loadfile --ignore=tests/e2e/ --ignore=tests/patched/ tests/
pytest tests/patched/
pytest --ignore=tests/e2e/ tests/
- name: cleanup pip cache
run: |
@@ -110,7 +92,7 @@ jobs:
- cuda: 124
cuda_version: 12.4.1
python_version: "3.11"
pytorch: 2.5.1
pytorch: 2.5.0
num_gpus: 1
axolotl_extras:
nightly_build: "true"

View File

@@ -8,35 +8,24 @@ on:
- '**.py'
- 'requirements.txt'
- '.github/workflows/*.yml'
- 'requirements-tests.txt'
- 'cicd/cicd.sh'
- 'cicd/Dockerfile.jinja'
pull_request:
paths:
- '**.py'
- 'requirements.txt'
- '.github/workflows/*.yml'
- 'requirements-tests.txt'
- 'cicd/cicd.sh'
- 'cicd/Dockerfile.jinja'
workflow_dispatch:
# Cancel jobs on the same ref if a new one is triggered
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
jobs:
pre-commit:
name: pre-commit
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: actions/setup-python@v5
- uses: actions/checkout@v3
- uses: actions/setup-python@v4
with:
python-version: "3.10"
cache: 'pip' # caching pip dependencies
- uses: pre-commit/action@v3.0.1
- uses: pre-commit/action@v3.0.0
env:
SKIP: no-commit-to-branch
@@ -45,23 +34,17 @@ jobs:
runs-on: ubuntu-latest
strategy:
fail-fast: false
max-parallel: 2
matrix:
python_version: ["3.10", "3.11"]
pytorch_version: ["2.3.1", "2.4.1", "2.5.1"]
exclude:
- python_version: "3.10"
pytorch_version: "2.4.1"
- python_version: "3.10"
pytorch_version: "2.5.1"
pytorch_version: ["2.3.1", "2.4.1", "2.5.0"]
timeout-minutes: 20
steps:
- name: Check out repository code
uses: actions/checkout@v4
uses: actions/checkout@v3
- name: Setup Python
uses: actions/setup-python@v5
uses: actions/setup-python@v4
with:
python-version: ${{ matrix.python_version }}
cache: 'pip' # caching pip dependencies
@@ -78,90 +61,23 @@ jobs:
- name: Install dependencies
run: |
pip3 show torch
pip3 install --no-build-isolation -U -e .
python scripts/unsloth_install.py | sh
python scripts/cutcrossentropy_install.py | sh
pip3 install -U -e .
pip3 install -r requirements-dev.txt -r requirements-tests.txt
- name: Make sure PyTorch version wasn't clobbered
run: |
python -c "import torch; assert '${{ matrix.pytorch_version }}' in torch.__version__"
- name: Ensure axolotl CLI was installed
run: |
axolotl --help
- name: Run tests
run: |
pytest -v -n8 --dist loadfile --ignore=tests/e2e/ --ignore=tests/patched/ tests/
pytest -v tests/patched/
- name: cleanup pip cache
run: |
find "$(pip cache dir)/http-v2" -type f -mtime +14 -exec rm {} \;
pytest-sdist:
name: PyTest from Source Dist
runs-on: ubuntu-latest
strategy:
fail-fast: false
max-parallel: 1
matrix:
python_version: ["3.11"]
pytorch_version: ["2.4.1", "2.5.1"]
timeout-minutes: 20
steps:
- name: Check out repository code
uses: actions/checkout@v4
- name: Setup Python
uses: actions/setup-python@v5
with:
python-version: ${{ matrix.python_version }}
cache: 'pip' # caching pip dependencies
- name: upgrade pip
run: |
pip3 install --upgrade pip
pip3 install --upgrade packaging setuptools setuptools_scm build wheel
- name: Install PyTorch
run: |
pip3 install torch==${{ matrix.pytorch_version }}
- name: Install dependencies
run: |
pip3 show torch
python -m build --no-isolation --sdist
pip3 install --no-build-isolation dist/axolotl*.tar.gz
python scripts/unsloth_install.py | sh
python scripts/cutcrossentropy_install.py | sh
pip3 install -r requirements-dev.txt -r requirements-tests.txt
- name: Make sure PyTorch version wasn't clobbered
run: |
python -c "import torch; assert '${{ matrix.pytorch_version }}' in torch.__version__"
- name: Ensure axolotl CLI was installed
run: |
axolotl --help
- name: Run tests
run: |
pytest -v -n8 --dist loadfile --ignore=tests/e2e/ --ignore=tests/patched/ tests/
pytest -v tests/patched/
pytest --ignore=tests/e2e/ tests/
- name: cleanup pip cache
run: |
find "$(pip cache dir)/http-v2" -type f -mtime +14 -exec rm {} \;
docker-e2e-tests-1st:
if: ${{ ! contains(github.event.commits[0].message, '[skip e2e]') && github.repository_owner == 'axolotl-ai-cloud' }}
if: github.repository_owner == 'axolotl-ai-cloud'
# this job needs to be run on self-hosted GPU runners...
runs-on: [self-hosted, modal]
timeout-minutes: 90
needs: [pre-commit, pytest, pytest-sdist]
needs: [pre-commit, pytest]
strategy:
fail-fast: false
@@ -216,7 +132,7 @@ jobs:
- cuda: 124
cuda_version: 12.4.1
python_version: "3.11"
pytorch: 2.5.1
pytorch: 2.5.0
num_gpus: 1
axolotl_extras:
steps:

3
.gitignore vendored
View File

@@ -182,6 +182,3 @@ submit.sh
typings/
out/
# vim
*.swp

View File

@@ -1,5 +0,0 @@
include requirements.txt
include README.md
include LICENSE
include src/setuptools_axolotl_dynamic_dependencies.py
recursive-include axolotl *.py

326
README.md
View File

@@ -1,25 +1,8 @@
<p align="center">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="image/axolotl_logo_digital_white.svg">
<source media="(prefers-color-scheme: light)" srcset="image/axolotl_logo_digital_black.svg">
<img alt="Axolotl" src="image/axolotl_logo_digital_black.svg" width="400" height="104" style="max-width: 100%;">
</picture>
</p>
# Axolotl
<p align="center">
<img src="https://img.shields.io/github/license/axolotl-ai-cloud/axolotl.svg?color=blue" alt="GitHub License">
<img src="https://github.com/axolotl-ai-cloud/axolotl/actions/workflows/tests.yml/badge.svg" alt="tests">
<a href="https://github.com/axolotl-ai-cloud/axolotl/releases"><img src="https://img.shields.io/github/release/axolotl-ai-cloud/axolotl.svg" alt="Releases"></a>
<br/>
<a href="https://github.com/axolotl-ai-cloud/axolotl/graphs/contributors"><img src="https://img.shields.io/github/contributors-anon/axolotl-ai-cloud/axolotl?color=yellow&style=flat-square" alt="contributors" style="height: 20px;"></a>
<img src="https://img.shields.io/github/stars/axolotl-ai-cloud/axolotl" alt="GitHub Repo stars">
<br/>
<a href="https://discord.com/invite/HhrNrHJPRb"><img src="https://img.shields.io/badge/discord-7289da.svg?style=flat-square&logo=discord" alt="discord" style="height: 20px;"></a>
<a href="https://twitter.com/axolotl_ai"><img src="https://img.shields.io/twitter/follow/axolotl_ai?style=social" alt="twitter" style="height: 20px;"></a>
<br/>
<img src="https://github.com/axolotl-ai-cloud/axolotl/actions/workflows/tests-nightly.yml/badge.svg" alt="tests-nightly">
<img src="https://github.com/axolotl-ai-cloud/axolotl/actions/workflows/multi-gpu-e2e.yml/badge.svg" alt="multigpu-semi-weekly tests">
</p>
![tests](https://github.com/axolotl-ai-cloud/axolotl/actions/workflows/tests.yml/badge.svg)
![tests-nightly](https://github.com/axolotl-ai-cloud/axolotl/actions/workflows/tests-nightly.yml/badge.svg)
![multigpu-semi-weekly tests](https://github.com/axolotl-ai-cloud/axolotl/actions/workflows/multi-gpu-e2e.yml/badge.svg)
Axolotl is a tool designed to streamline the fine-tuning of various AI models, offering support for multiple configurations and architectures.
@@ -45,13 +28,9 @@ Features:
## Table of Contents
- [Axolotl](#axolotl)
- [Table of Contents](#table-of-contents)
- [Quickstart ⚡](#quickstart-)
- [Edge Builds](#edge-builds-)
- [Axolotl CLI Usage](#axolotl-cli-usage)
- [Badge ❤🏷️](#badge-)
- [Contributing 🤝](#contributing-)
- [Sponsors 🤝❤](#sponsors-)
- [Axolotl supports](#axolotl-supports)
- [Quickstart ⚡](#quickstart-)
- [Usage](#usage)
- [Advanced Setup](#advanced-setup)
- [Environment](#environment)
- [Docker](#docker)
@@ -83,12 +62,20 @@ Features:
- [Tokenization Mismatch b/w Inference \& Training](#tokenization-mismatch-bw-inference--training)
- [Debugging Axolotl](#debugging-axolotl)
- [Need help? 🙋](#need-help-)
- [Badge ❤🏷️](#badge-)
- [Community Showcase](#community-showcase)
- [Contributing 🤝](#contributing-)
- [Sponsors 🤝❤](#sponsors-)
- [💎 Diamond Sponsors - Contact directly](#-diamond-sponsors---contact-directly)
- [🥇 Gold Sponsors - $5000/mo](#-gold-sponsors---5000mo)
- [🥈 Silver Sponsors - $1000/mo](#-silver-sponsors---1000mo)
- [🥉 Bronze Sponsors - $500/mo](#-bronze-sponsors---500mo)
</td>
<td>
<div align="center">
<img src="image/axolotl_symbol_digital_white.svg" alt="axolotl" width="160">
<img src="image/axolotl.png" alt="axolotl" width="160">
<div>
<p>
<b>Axolotl provides a unified repository for fine-tuning <br />a variety of AI models with ease</b>
@@ -105,148 +92,6 @@ Features:
</tr>
</table>
## Quickstart ⚡
Get started with Axolotl in just a few steps! This quickstart guide will walk you through setting up and running a basic fine-tuning task.
**Requirements**: *Nvidia* GPU (Ampere architecture or newer for `bf16` and Flash Attention) or *AMD* GPU, Python >=3.10 and PyTorch >=2.3.1.
```bash
pip3 install --no-build-isolation axolotl[flash-attn,deepspeed]
# download examples and optionally deepspeed configs to the local path
axolotl fetch examples
axolotl fetch deepspeed_configs # OPTIONAL
# finetune using lora
axolotl train examples/llama-3/lora-1b.yml
```
### Edge Builds 🏎️
If you're looking for the latest features and updates between releases, you'll need to install
from source.
```bash
git clone https://github.com/axolotl-ai-cloud/axolotl.git
cd axolotl
pip3 install packaging ninja
pip3 install --no-build-isolation -e '.[flash-attn,deepspeed]'
```
### Axolotl CLI Usage
We now support a new, more streamlined CLI using [click](https://click.palletsprojects.com/en/stable/).
```bash
# preprocess datasets - optional but recommended
CUDA_VISIBLE_DEVICES="0" axolotl preprocess examples/llama-3/lora-1b.yml
# finetune lora
axolotl train examples/llama-3/lora-1b.yml
# inference
axolotl inference examples/llama-3/lora-1b.yml \
--lora-model-dir="./outputs/lora-out"
# gradio
axolotl inference examples/llama-3/lora-1b.yml \
--lora-model-dir="./outputs/lora-out" --gradio
# remote yaml files - the yaml config can be hosted on a public URL
# Note: the yaml config must directly link to the **raw** yaml
axolotl train https://raw.githubusercontent.com/axolotl-ai-cloud/axolotl/main/examples/llama-3/lora-1b.yml
```
We've also added a new command for fetching `examples` and `deepspeed_configs` to your
local machine. This will come in handy when installing `axolotl` from PyPI.
```bash
# Fetch example YAML files (stores in "examples/" folder)
axolotl fetch examples
# Fetch deepspeed config files (stores in "deepspeed_configs/" folder)
axolotl fetch deepspeed_configs
# Optionally, specify a destination folder
axolotl fetch examples --dest path/to/folder
```
### Legacy Usage
<details>
<summary>Click to Expand</summary>
While the Axolotl CLI is the preferred method for interacting with axolotl, we
still support the legacy `-m axolotl.cli.*` usage.
```bash
# preprocess datasets - optional but recommended
CUDA_VISIBLE_DEVICES="0" python -m axolotl.cli.preprocess examples/llama-3/lora-1b.yml
# finetune lora
accelerate launch -m axolotl.cli.train examples/llama-3/lora-1b.yml
# inference
accelerate launch -m axolotl.cli.inference examples/llama-3/lora-1b.yml \
--lora_model_dir="./outputs/lora-out"
# gradio
accelerate launch -m axolotl.cli.inference examples/llama-3/lora-1b.yml \
--lora_model_dir="./outputs/lora-out" --gradio
# remote yaml files - the yaml config can be hosted on a public URL
# Note: the yaml config must directly link to the **raw** yaml
accelerate launch -m axolotl.cli.train https://raw.githubusercontent.com/axolotl-ai-cloud/axolotl/main/examples/llama-3/lora-1b.yml
```
</details>
## Badge ❤🏷️
Building something cool with Axolotl? Consider adding a badge to your model card.
```markdown
[<img src="https://raw.githubusercontent.com/axolotl-ai-cloud/axolotl/main/image/axolotl-badge-web.png" alt="Built with Axolotl" width="200" height="32"/>](https://github.com/axolotl-ai-cloud/axolotl)
```
[<img src="https://raw.githubusercontent.com/axolotl-ai-cloud/axolotl/main/image/axolotl-badge-web.png" alt="Built with Axolotl" width="200" height="32"/>](https://github.com/axolotl-ai-cloud/axolotl)
## Sponsors 🤝❤
If you love axolotl, consider sponsoring the project by reaching out directly to [wing@axolotl.ai](mailto:wing@axolotl.ai).
---
- [Modal](https://modal.com/) Modal lets you run data/AI jobs in the cloud, by just writing a few lines of Python. Customers use Modal to deploy Gen AI models at large scale, fine-tune LLM models, run protein folding simulations, and much more.
---
## Contributing 🤝
Please read the [contributing guide](./.github/CONTRIBUTING.md)
Bugs? Please check the [open issues](https://github.com/axolotl-ai-cloud/axolotl/issues/bug) else create a new Issue.
PRs are **greatly welcome**!
Please run the quickstart instructions followed by the below to setup env:
```bash
pip3 install -r requirements-dev.txt -r requirements-tests.txt
pre-commit install
# test
pytest tests/
# optional: run against all files
pre-commit run --all-files
```
Thanks to all of our contributors to date. Help drive open source AI progress forward by contributing to Axolotl.
<a href="https://github.com/axolotl-ai-cloud/axolotl/graphs/contributors">
<img src="https://contrib.rocks/image?repo=openaccess-ai-collective/axolotl" alt="contributor chart by https://contrib.rocks"/>
</a>
## Axolotl supports
| | fp16/fp32 | lora | qlora | gptq | gptq w/flash attn | flash attn | xformers attn |
@@ -272,6 +117,41 @@ Thanks to all of our contributors to date. Help drive open source AI progress fo
❌: not supported
❓: untested
## Quickstart ⚡
Get started with Axolotl in just a few steps! This quickstart guide will walk you through setting up and running a basic fine-tuning task.
**Requirements**: Nvidia GPU (Ampere architecture or newer for `bf16` and Flash Attention), Python >=3.10 and PyTorch >=2.3.1.
```bash
git clone https://github.com/axolotl-ai-cloud/axolotl
cd axolotl
pip3 install packaging ninja
pip3 install -e '.[flash-attn,deepspeed]'
```
### Usage
```bash
# preprocess datasets - optional but recommended
CUDA_VISIBLE_DEVICES="" python -m axolotl.cli.preprocess examples/openllama-3b/lora.yml
# finetune lora
accelerate launch -m axolotl.cli.train examples/openllama-3b/lora.yml
# inference
accelerate launch -m axolotl.cli.inference examples/openllama-3b/lora.yml \
--lora_model_dir="./outputs/lora-out"
# gradio
accelerate launch -m axolotl.cli.inference examples/openllama-3b/lora.yml \
--lora_model_dir="./outputs/lora-out" --gradio
# remote yaml files - the yaml config can be hosted on a public URL
# Note: the yaml config must directly link to the **raw** yaml
accelerate launch -m axolotl.cli.train https://raw.githubusercontent.com/axolotl-ai-cloud/axolotl/main/examples/openllama-3b/lora.yml
```
## Advanced Setup
### Environment
@@ -279,7 +159,7 @@ Thanks to all of our contributors to date. Help drive open source AI progress fo
#### Docker
```bash
docker run --gpus '"all"' --rm -it axolotlai/axolotl:main-latest
docker run --gpus '"all"' --rm -it winglian/axolotl:main-latest
```
Or run on the current files for development:
@@ -298,7 +178,7 @@ Thanks to all of our contributors to date. Help drive open source AI progress fo
A more powerful Docker command to run would be this:
```bash
docker run --privileged --gpus '"all"' --shm-size 10g --rm -it --name axolotl --ipc=host --ulimit memlock=-1 --ulimit stack=67108864 --mount type=bind,src="${PWD}",target=/workspace/axolotl -v ${HOME}/.cache/huggingface:/root/.cache/huggingface axolotlai/axolotl:main-latest
docker run --privileged --gpus '"all"' --shm-size 10g --rm -it --name axolotl --ipc=host --ulimit memlock=-1 --ulimit stack=67108864 --mount type=bind,src="${PWD}",target=/workspace/axolotl -v ${HOME}/.cache/huggingface:/root/.cache/huggingface winglian/axolotl:main-latest
```
It additionally:
@@ -320,7 +200,7 @@ docker run --privileged --gpus '"all"' --shm-size 10g --rm -it --name axolotl --
3. Install Axolotl along with python dependencies
```bash
pip3 install packaging
pip3 install --no-build-isolation -e '.[flash-attn,deepspeed]'
pip3 install -e '.[flash-attn,deepspeed]'
```
4. (Optional) Login to Huggingface to use gated models/datasets.
```bash
@@ -330,7 +210,7 @@ docker run --privileged --gpus '"all"' --shm-size 10g --rm -it --name axolotl --
#### Cloud GPU
For cloud GPU providers that support docker images, use [`axolotlai/axolotl-cloud:main-latest`](https://hub.docker.com/r/axolotlai/axolotl-cloud/tags)
For cloud GPU providers that support docker images, use [`winglian/axolotl-cloud:main-latest`](https://hub.docker.com/r/winglian/axolotl-cloud/tags)
- on Latitude.sh use this [direct link](https://latitude.sh/blueprint/989e0e79-3bf6-41ea-a46b-1f246e309d5c)
- on JarvisLabs.ai use this [direct link](https://jarvislabs.ai/templates/axolotl)
@@ -399,7 +279,7 @@ Please use WSL or Docker!
Use the below instead of the install method in QuickStart.
```
pip3 install --no-build-isolation -e '.'
pip3 install -e '.'
```
More info: [mac.md](/docs/mac.qmd)
@@ -439,7 +319,7 @@ Write a job description in YAML as below:
# dstack.yaml
type: task
image: axolotlai/axolotl-cloud:main-latest
image: winglian/axolotl-cloud:main-20240429-py3.11-cu121-2.2.2
env:
- HUGGING_FACE_HUB_TOKEN
@@ -503,10 +383,11 @@ See [examples](examples) for quick start. It is recommended to duplicate and mod
- typescript
type: ... # unimplemented custom format
# chat_template https://axolotl-ai-cloud.github.io/axolotl/docs/dataset-formats/conversation.html#chat_template
# fastchat conversation (deprecation soon, use chat_template https://axolotl-ai-cloud.github.io/axolotl/docs/dataset-formats/conversation.html#chat_template)
# See 'conversation' options: https://github.com/lm-sys/FastChat/blob/main/fastchat/conversation.py
- path: ...
type: chat_template
chat_template: chatml # defaults to tokenizer's chat_template
type: sharegpt
conversation: chatml # default: vicuna_v1.1
# local
- path: data.jsonl # or json
@@ -681,8 +562,7 @@ plugins:
- axolotl.integrations.liger.LigerPlugin
liger_rope: true
liger_rms_norm: true
liger_glu_activation: true
liger_layer_norm: true
liger_swiglu: true
liger_fused_linear_cross_entropy: true
```
@@ -789,6 +669,86 @@ See [this debugging guide](docs/debugging.qmd) for tips on debugging Axolotl, al
## Need help? 🙋
Join our [Discord server](https://discord.gg/HhrNrHJPRb) where our community members can help you.
Join our [Discord server](https://discord.gg/HhrNrHJPRb) where we our community members can help you.
Need dedicated support? Please contact us at [wing@axolotl.ai](ailto:wing@axolotl.ai) for dedicated support options.
Need dedicated support? Please contact us at [✉wing@openaccessaicollective.org](mailto:wing@openaccessaicollective.org) for dedicated support options.
## Badge ❤🏷️
Building something cool with Axolotl? Consider adding a badge to your model card.
```markdown
[<img src="https://raw.githubusercontent.com/axolotl-ai-cloud/axolotl/main/image/axolotl-badge-web.png" alt="Built with Axolotl" width="200" height="32"/>](https://github.com/axolotl-ai-cloud/axolotl)
```
[<img src="https://raw.githubusercontent.com/axolotl-ai-cloud/axolotl/main/image/axolotl-badge-web.png" alt="Built with Axolotl" width="200" height="32"/>](https://github.com/axolotl-ai-cloud/axolotl)
## Community Showcase
Check out some of the projects and models that have been built using Axolotl! Have a model you'd like to add to our Community Showcase? Open a PR with your model.
Open Access AI Collective
- [Minotaur 13b](https://huggingface.co/openaccess-ai-collective/minotaur-13b-fixed)
- [Manticore 13b](https://huggingface.co/openaccess-ai-collective/manticore-13b)
- [Hippogriff 30b](https://huggingface.co/openaccess-ai-collective/hippogriff-30b-chat)
PocketDoc Labs
- [Dan's PersonalityEngine 13b LoRA](https://huggingface.co/PocketDoc/Dans-PersonalityEngine-13b-LoRA)
## Contributing 🤝
Please read the [contributing guide](./.github/CONTRIBUTING.md)
Bugs? Please check the [open issues](https://github.com/axolotl-ai-cloud/axolotl/issues/bug) else create a new Issue.
PRs are **greatly welcome**!
Please run the quickstart instructions followed by the below to setup env:
```bash
pip3 install -r requirements-dev.txt -r requirements-tests.txt
pre-commit install
# test
pytest tests/
# optional: run against all files
pre-commit run --all-files
```
Thanks to all of our contributors to date. Help drive open source AI progress forward by contributing to Axolotl.
<a href="https://github.com/axolotl-ai-cloud/axolotl/graphs/contributors">
<img src="https://contrib.rocks/image?repo=openaccess-ai-collective/axolotl" alt="contributor chart by https://contrib.rocks"/>
</a>
## Sponsors 🤝❤
OpenAccess AI Collective is run by volunteer contributors such as [winglian](https://github.com/winglian),
[NanoCode012](https://github.com/NanoCode012), [tmm1](https://github.com/tmm1),
[mhenrichsen](https://github.com/mhenrichsen), [casper-hansen](https://github.com/casper-hansen),
[hamelsmu](https://github.com/hamelsmu) and many more who help us accelerate forward by fixing bugs, answering
community questions and implementing new features. Axolotl needs donations from sponsors for the compute needed to
run our unit & integration tests, troubleshooting community issues, and providing bounties. If you love axolotl,
consider sponsoring the project via [GitHub Sponsors](https://github.com/sponsors/OpenAccess-AI-Collective),
[Ko-fi](https://ko-fi.com/axolotl_ai) or reach out directly to
[wing@openaccessaicollective.org](mailto:wing@openaccessaicollective.org).
---
#### 💎 Diamond Sponsors - [Contact directly](mailto:wing@openaccessaicollective.org)
---
#### 🥇 Gold Sponsors - $5000/mo
---
#### 🥈 Silver Sponsors - $1000/mo
---
#### 🥉 Bronze Sponsors - $500/mo
- [JarvisLabs.ai](https://jarvislabs.ai)
---

View File

@@ -1,9 +1,10 @@
FROM axolotlai/axolotl-base:{{ BASE_TAG }}
FROM winglian/axolotl-base:{{ BASE_TAG }}
ENV TORCH_CUDA_ARCH_LIST="7.0 7.5 8.0 8.6+PTX"
ENV AXOLOTL_EXTRAS="{{ AXOLOTL_EXTRAS }}"
ENV AXOLOTL_ARGS="{{ AXOLOTL_ARGS }}"
ENV CUDA="{{ CUDA }}"
ENV BNB_CUDA_VERSION="{{ CUDA }}"
ENV PYTORCH_VERSION="{{ PYTORCH_VERSION }}"
ENV GITHUB_REF="{{ GITHUB_REF }}"
ENV GITHUB_SHA="{{ GITHUB_SHA }}"
@@ -27,18 +28,14 @@ RUN if [ "$NIGHTLY_BUILD" = "true" ] ; then \
sed -i 's#^peft.*#peft @ git+https://github.com/huggingface/peft.git@main#' requirements.txt; \
sed -i 's#^accelerate.*#accelerate @ git+https://github.com/huggingface/accelerate.git@main#' requirements.txt; \
sed -i 's#^trl.*#trl @ git+https://github.com/huggingface/trl.git@main#' requirements.txt; \
sed -i 's#^datasets.*#datasets @ git+https://github.com/huggingface/datasets.git@main#' requirements.txt; \
fi
RUN if [ "$AXOLOTL_EXTRAS" != "" ] ; then \
pip install --no-build-isolation -e .[deepspeed,flash-attn,optimizers,$AXOLOTL_EXTRAS] $AXOLOTL_ARGS; \
pip install -e .[deepspeed,flash-attn,optimizers,$AXOLOTL_EXTRAS] $AXOLOTL_ARGS; \
else \
pip install --no-build-isolation -e .[deepspeed,flash-attn,optimizers] $AXOLOTL_ARGS; \
pip install -e .[deepspeed,flash-attn,optimizers] $AXOLOTL_ARGS; \
fi
RUN python scripts/unsloth_install.py | sh
RUN python scripts/cutcrossentropy_install.py | sh
# So we can test the Docker image
RUN pip install -r requirements-dev.txt -r requirements-tests.txt

View File

@@ -1,10 +1,6 @@
#!/bin/bash
set -e
python -c "import torch; assert '$PYTORCH_VERSION' in torch.__version__"
pytest -v --durations=10 -n8 --ignore=tests/e2e/ --ignore=tests/patched/ /workspace/axolotl/tests/
# pytest -v --durations=10 -n8 --dist loadfile /workspace/axolotl/tests/patched/
pytest -v --durations=10 -n1 --dist loadfile /workspace/axolotl/tests/e2e/patched/
pytest -v --durations=10 -n1 --dist loadfile /workspace/axolotl/tests/e2e/integrations/
pytest -v --durations=10 --ignore=tests/e2e/patched/ --ignore=tests/e2e/multigpu/ --ignore=tests/e2e/integrations/ /workspace/axolotl/tests/e2e/
pytest -n4 --ignore=tests/e2e/ /workspace/axolotl/tests/
pytest -n1 --dist loadfile -v /workspace/axolotl/tests/e2e/patched/ /workspace/axolotl/tests/e2e/integrations/
pytest --ignore=tests/e2e/patched/ --ignore=tests/e2e/multigpu/ --ignore=tests/e2e/integrations/ /workspace/axolotl/tests/e2e/

View File

@@ -10,7 +10,7 @@ import tempfile
import jinja2
import modal
from jinja2 import select_autoescape
from modal import App, Image
from modal import Image, Stub
cicd_path = pathlib.Path(__file__).parent.resolve()
@@ -46,7 +46,7 @@ cicd_image = (
.pip_install("fastapi==0.110.0", "pydantic==2.6.3")
)
app = App("Axolotl CI/CD", secrets=[])
stub = Stub("Axolotl CI/CD", secrets=[])
N_GPUS = int(os.environ.get("N_GPUS", 2))
@@ -61,7 +61,7 @@ def run_cmd(cmd: str, run_folder: str):
exit(exit_code) # pylint: disable=consider-using-sys-exit
@app.function(
@stub.function(
image=cicd_image,
gpu=GPU_CONFIG,
timeout=60 * 60,
@@ -72,6 +72,6 @@ def cicd_pytest():
run_cmd("./cicd/multigpu.sh", "/workspace/axolotl")
@app.local_entrypoint()
@stub.local_entrypoint()
def main():
cicd_pytest.remote()

View File

@@ -2,4 +2,4 @@
set -e
# only run one test at a time so as not to OOM the GPU
pytest -v -n2 /workspace/axolotl/tests/e2e/multigpu/
pytest -n1 /workspace/axolotl/tests/e2e/multigpu/

View File

@@ -10,7 +10,7 @@ import tempfile
import jinja2
import modal
from jinja2 import select_autoescape
from modal import App, Image
from modal import Image, Stub
cicd_path = pathlib.Path(__file__).parent.resolve()
@@ -40,7 +40,6 @@ with open(pathlib.Path(temp_dir) / "Dockerfile", "w", encoding="utf-8") as f:
cicd_image = (
Image.from_dockerfile(
pathlib.Path(temp_dir) / "Dockerfile",
context_mount=None,
force_build=True,
gpu="A10G",
)
@@ -48,7 +47,7 @@ cicd_image = (
.pip_install("fastapi==0.110.0", "pydantic==2.6.3")
)
app = App("Axolotl CI/CD", secrets=[])
stub = Stub("Axolotl CI/CD", secrets=[])
N_GPUS = int(os.environ.get("N_GPUS", 1))
@@ -63,7 +62,7 @@ def run_cmd(cmd: str, run_folder: str):
exit(exit_code) # pylint: disable=consider-using-sys-exit
@app.function(
@stub.function(
image=cicd_image,
gpu=GPU_CONFIG,
timeout=60 * 60,
@@ -74,6 +73,6 @@ def cicd_pytest():
run_cmd("./cicd/cicd.sh", "/workspace/axolotl")
@app.local_entrypoint()
@stub.local_entrypoint()
def main():
cicd_pytest.remote()

View File

@@ -1,4 +1,4 @@
# Example config for debugging the chat_template prompt format
# Example config for debugging the sharegpt prompt format
base_model: TinyLlama/TinyLlama-1.1B-Chat-v1.0
model_type: LlamaForCausalLM
tokenizer_type: LlamaTokenizer

View File

@@ -1,10 +1,11 @@
ARG BASE_TAG=main-base
FROM axolotlai/axolotl-base:$BASE_TAG
FROM winglian/axolotl-base:$BASE_TAG
ARG TORCH_CUDA_ARCH_LIST="7.0 7.5 8.0 8.6+PTX"
ARG AXOLOTL_EXTRAS=""
ARG AXOLOTL_ARGS=""
ARG CUDA="118"
ENV BNB_CUDA_VERSION=$CUDA
ARG PYTORCH_VERSION="2.1.2"
ENV PYTORCH_VERSION=$PYTORCH_VERSION
@@ -20,14 +21,11 @@ WORKDIR /workspace/axolotl
# If AXOLOTL_EXTRAS is set, append it in brackets
RUN if [ "$AXOLOTL_EXTRAS" != "" ] ; then \
pip install --no-build-isolation -e .[deepspeed,flash-attn,optimizers,$AXOLOTL_EXTRAS] $AXOLOTL_ARGS; \
pip install -e .[deepspeed,flash-attn,optimizers,$AXOLOTL_EXTRAS] $AXOLOTL_ARGS; \
else \
pip install --no-build-isolation -e .[deepspeed,flash-attn,optimizers] $AXOLOTL_ARGS; \
pip install -e .[deepspeed,flash-attn,optimizers] $AXOLOTL_ARGS; \
fi
RUN python scripts/unsloth_install.py | sh
RUN python scripts/cutcrossentropy_install.py | sh
# So we can test the Docker image
RUN pip install pytest

View File

@@ -16,7 +16,7 @@ ENV PYTHON_VERSION=$PYTHON_VERSION
ENV TORCH_CUDA_ARCH_LIST=$TORCH_CUDA_ARCH_LIST
RUN apt-get update \
&& apt-get install -y wget git build-essential ninja-build git-lfs libaio-dev pkg-config && rm -rf /var/lib/apt/lists/* \
&& apt-get install -y wget git build-essential ninja-build git-lfs libaio-dev && rm -rf /var/lib/apt/lists/* \
&& wget \
https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh \
&& mkdir /root/.conda \
@@ -29,9 +29,7 @@ ENV PATH="/root/miniconda3/envs/py${PYTHON_VERSION}/bin:${PATH}"
WORKDIR /workspace
RUN python3 -m pip install --upgrade pip && pip3 install packaging && \
python3 -m pip install --no-cache-dir -U torch==${PYTORCH_VERSION}+cu${CUDA} --extra-index-url https://download.pytorch.org/whl/cu$CUDA && \
python3 -m pip install --no-cache-dir "causal_conv1d @ git+https://github.com/Dao-AILab/causal-conv1d.git@main" && \
python3 -m pip install --no-cache-dir "mamba_ssm @ git+https://github.com/state-spaces/mamba.git@main"
python3 -m pip install --no-cache-dir -U torch==${PYTORCH_VERSION}+cu${CUDA} --extra-index-url https://download.pytorch.org/whl/cu$CUDA
RUN git lfs install --skip-repo && \
pip3 install awscli && \

View File

@@ -1,8 +1,8 @@
ARG BASE_TAG=main
FROM axolotlai/axolotl:$BASE_TAG
FROM winglian/axolotl:$BASE_TAG
ENV HF_DATASETS_CACHE="/workspace/data/huggingface-cache/datasets"
ENV HF_HUB_CACHE="/workspace/data/huggingface-cache/hub"
ENV HUGGINGFACE_HUB_CACHE="/workspace/data/huggingface-cache/hub"
ENV HF_HOME="/workspace/data/huggingface-cache/hub"
ENV HF_HUB_ENABLE_HF_TRANSFER="1"

View File

@@ -1,8 +1,8 @@
ARG BASE_TAG=main
FROM axolotlai/axolotl:$BASE_TAG
FROM winglian/axolotl:$BASE_TAG
ENV HF_DATASETS_CACHE="/workspace/data/huggingface-cache/datasets"
ENV HF_HUB_CACHE="/workspace/data/huggingface-cache/hub"
ENV HUGGINGFACE_HUB_CACHE="/workspace/data/huggingface-cache/hub"
ENV HF_HOME="/workspace/data/huggingface-cache/hub"
ENV HF_HUB_ENABLE_HF_TRANSFER="1"

View File

@@ -1,10 +1,11 @@
ARG BASE_TAG=main-base
FROM axolotlai/axolotl-base:$BASE_TAG
FROM winglian/axolotl-base:$BASE_TAG
ARG TORCH_CUDA_ARCH_LIST="7.0 7.5 8.0 8.6+PTX"
ARG AXOLOTL_EXTRAS=""
ARG AXOLOTL_ARGS=""
ARG CUDA="118"
ENV BNB_CUDA_VERSION=$CUDA
ARG PYTORCH_VERSION="2.1.2"
ARG GITHUB_REF="main"
@@ -24,9 +25,9 @@ RUN git fetch origin +$GITHUB_REF && \
# If AXOLOTL_EXTRAS is set, append it in brackets
RUN if [ "$AXOLOTL_EXTRAS" != "" ] ; then \
pip install --no-build-isolation -e .[deepspeed,flash-attn,mamba-ssm,$AXOLOTL_EXTRAS] $AXOLOTL_ARGS; \
pip install -e .[deepspeed,flash-attn,mamba-ssm,$AXOLOTL_EXTRAS] $AXOLOTL_ARGS; \
else \
pip install --no-build-isolation -e .[deepspeed,flash-attn,mamba-ssm] $AXOLOTL_ARGS; \
pip install -e .[deepspeed,flash-attn,mamba-ssm] $AXOLOTL_ARGS; \
fi
# So we can test the Docker image

View File

@@ -52,7 +52,7 @@ export GPU_ARCHS="gfx90a"
cd flash-attention
export PYTHON_SITE_PACKAGES=$(python -c 'import site; print(site.getsitepackages()[0])')
patch "${PYTHON_SITE_PACKAGES}/torch/utils/hipify/hipify_python.py" hipify_patch.patch
pip install --no-build-isolation .
pip install .
```
### 6. Install Axolotl
@@ -63,7 +63,7 @@ Clone and install Axolotl:
git clone https://github.com/axolotl-ai-cloud/axolotl
cd axolotl
pip install packaging ninja
pip install --no-build-isolation -e .
pip install -e .
```
### 7. Apply xformers Workaround

View File

@@ -83,7 +83,7 @@ lora_on_cpu: true
datasets:
# HuggingFace dataset repo | s3://,gs:// path | "json" for local dataset, make sure to fill data_files
- path: vicgalle/alpaca-gpt4
# The type of prompt to use for training. [alpaca, gpteacher, oasst, reflection]
# The type of prompt to use for training. [alpaca, sharegpt, gpteacher, oasst, reflection]
type: alpaca # format | format:<prompt_style> (chat/instruct) | <prompt_strategies>.load_<load_fn>
ds_type: # Optional[str] (json|arrow|parquet|text|csv) defines the datatype when path is a file
data_files: # Optional[str] path to source data files
@@ -91,7 +91,15 @@ datasets:
name: # Optional[str] name of dataset configuration to load
train_on_split: train # Optional[str] name of dataset split to load from
revision: # Optional[str] The specific revision of the dataset to use when loading from the Hugging Face Hub. This can be a commit hash, tag, or branch name. If not specified, the latest version will be used. This parameter is ignored for local datasets.
trust_remote_code: # Optional[bool] Trust remote code for untrusted source
# Optional[str] fastchat conversation type, only used with type: sharegpt
conversation: # Options (see Conversation 'name'): https://github.com/lm-sys/FastChat/blob/main/fastchat/conversation.py
field_human: # Optional[str]. Human key to use for conversation.
field_model: # Optional[str]. Assistant key to use for conversation.
# Add additional keys from your dataset as input or output roles
roles:
input: # Optional[List[str]]. These will be masked based on train_on_input
output: # Optional[List[str]].
# Custom user instruction prompt
- path: repo
@@ -162,9 +170,6 @@ datasets:
# The same applies to the `test_datasets` option and the `pretraining_dataset` option. Default is true.
shuffle_merged_datasets: true
Deduplicates datasets and test_datasets with identical entries.
dataset_exact_deduplication: true
# A list of one or more datasets to eval the model with.
# You can use either test_datasets, or val_set_size, but not both.
test_datasets:
@@ -409,7 +414,6 @@ lr_div_factor: # Learning rate div factor
# - adamw_torch_fused
# - adamw_torch_xla
# - adamw_apex_fused
# - adopt_adamw (an EXPERIMENTAL optimizer, only for torch version >= 2.5.1)
# - adafactor
# - adamw_anyprecision
# - sgd

View File

@@ -6,8 +6,33 @@ order: 3
## sharegpt
IMPORTANT: ShareGPT is deprecated!. Please see `chat_template` section below.
UPDATE: ShareGPT is being deprecated in the next release. Please see `chat_template` section below.
conversations where `from` is `human`/`gpt`. (optional: first row with role `system` to override default system prompt)
```{.json filename="data.jsonl"}
{"conversations": [{"from": "...", "value": "..."}]}
```
Note: `type: sharegpt` opens special configs:
- `conversation`: enables conversions to many Conversation types. Refer to the 'name' [here](https://github.com/lm-sys/FastChat/blob/main/fastchat/conversation.py) for options.
- `roles`: allows you to specify the roles for input and output. This is useful for datasets with custom roles such as `tool` etc to support masking.
- `field_human`: specify the key to use instead of `human` in the conversation.
- `field_model`: specify the key to use instead of `gpt` in the conversation.
```yaml
datasets:
path: ...
type: sharegpt
conversation: # Options (see Conversation 'name'): https://github.com/lm-sys/FastChat/blob/main/fastchat/conversation.py
field_human: # Optional[str]. Human key to use for conversation.
field_model: # Optional[str]. Assistant key to use for conversation.
# Add additional keys from your dataset as input or output roles
roles:
input: # Optional[List[str]]. These will be masked based on train_on_input
output: # Optional[List[str]].
```
## pygmalion
@@ -15,6 +40,38 @@ IMPORTANT: ShareGPT is deprecated!. Please see `chat_template` section below.
{"conversations": [{"role": "...", "value": "..."}]}
```
## sharegpt.load_role
conversations where `role` is used instead of `from`
```{.json filename="data.jsonl"}
{"conversations": [{"role": "...", "value": "..."}]}
```
## sharegpt.load_guanaco
conversations where `from` is `prompter` `assistant` instead of default sharegpt
```{.json filename="data.jsonl"}
{"conversations": [{"from": "...", "value": "..."}]}
```
## sharegpt.load_ultrachat
conversations where the turns field is 'messages', human is 'user' and gpt is 'assistant'.
```{.json filename="data.jsonl"}
{"messages": [{"user": "...", "assistant": "..."}]}
```
## sharegpt_jokes
creates a chat where bot is asked to tell a joke, then explain why the joke is funny
```{.json filename="data.jsonl"}
{"conversations": [{"title": "...", "text": "...", "explanation": "..."}]}
```
## chat_template

View File

@@ -71,7 +71,7 @@ Make sure you have an [editable install](https://setuptools.pypa.io/en/latest/us
```bash
pip3 install packaging
pip3 install --no-build-isolation -e '.[flash-attn,deepspeed]'
pip3 install -e '.[flash-attn,deepspeed]'
```
#### Remote Hosts
@@ -185,7 +185,7 @@ style="border-radius: 10px; display: block; margin: auto;" width="560" height="3
## Debugging With Docker
Using [official Axolotl Docker images](https://hub.docker.com/r/axolotlai/axolotl/tags) is a great way to debug your code, and is a very popular way to use Axolotl. Attaching VSCode to Docker takes a few more steps.
Using [official Axolotl Docker images](https://hub.docker.com/r/winglian/axolotl/tags) is a great way to debug your code, and is a very popular way to use Axolotl. Attaching VSCode to Docker takes a few more steps.
### Setup
@@ -202,17 +202,17 @@ cd axolotl
Next, run the desired docker image and mount the current directory. Below is a docker command you can run to do this:[^2]
```bash
docker run --privileged --gpus '"all"' --shm-size 10g --rm -it --name axolotl --ipc=host --ulimit memlock=-1 --ulimit stack=67108864 --mount type=bind,src="${PWD}",target=/workspace/axolotl -v ${HOME}/.cache/huggingface:/root/.cache/huggingface axolotlai/axolotl:main-py3.10-cu118-2.0.1
docker run --privileged --gpus '"all"' --shm-size 10g --rm -it --name axolotl --ipc=host --ulimit memlock=-1 --ulimit stack=67108864 --mount type=bind,src="${PWD}",target=/workspace/axolotl -v ${HOME}/.cache/huggingface:/root/.cache/huggingface winglian/axolotl:main-py3.10-cu118-2.0.1
```
>[!Tip]
> To understand which containers are available, see the [Docker section of the README](../README.md#docker) and the [DockerHub repo](https://hub.docker.com/r/axolotlai/axolotl/tags). For details of how the Docker containers are built, see axolotl's [Docker CI builds](../.github/workflows/main.yml).
> To understand which containers are available, see the [Docker section of the README](../README.md#docker) and the [DockerHub repo](https://hub.docker.com/r/winglian/axolotl/tags). For details of how the Docker containers are built, see axolotl's [Docker CI builds](../.github/workflows/main.yml).
You will now be in the container. Next, perform an editable install of Axolotl:
```bash
pip3 install packaging
pip3 install --no-build-isolation -e '.[flash-attn,deepspeed]'
pip3 install -e '.[flash-attn,deepspeed]'
```
### Attach To Container

View File

@@ -52,26 +52,6 @@ datasets:
type: chat_template.argilla
```
#### KTO
```yaml
rl: kto
rl_beta: 0.5
kto_desirable_weight: 0.2
remove_unused_columns: false
datasets:
- path: argilla/ultrafeedback-binarized-preferences-cleaned-kto
type: llama3.ultra
split: train
gradient_checkpointing: true
gradient_checkpointing_kwargs:
use_reentrant: true
```
#### Using local dataset files
```yaml
datasets:

View File

@@ -11,10 +11,12 @@ standard industry baselines.
### Installation
The following will install the correct unsloth and extras from source.
The following will install unsloth from source and downgrade xformers as unsloth is incompatible with the most up
to date libraries.
```bash
python scripts/unsloth_install.py | sh
pip install --no-deps "unsloth @ git+https://github.com/unslothai/unsloth.git"
pip install --no-deps --force-reinstall xformers==0.0.26.post1
```
### Using unsloth w Axolotl

View File

@@ -2,15 +2,19 @@
"cells": [
{
"cell_type": "markdown",
"metadata": {},
"metadata": {
"id": "AKjdG7tbTb-n"
},
"source": [
"## Setting up"
"# Example notebook for running Axolotl on google colab"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"metadata": {
"id": "RcbNpOgWRcii"
},
"outputs": [],
"source": [
"import torch\n",
@@ -18,76 +22,82 @@
"assert (torch.cuda.is_available()==True)"
]
},
{
"cell_type": "markdown",
"metadata": {
"id": "h3nLav8oTRA5"
},
"source": [
"## Install Axolotl and dependencies"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"metadata": {
"colab": {
"base_uri": "https://localhost:8080/"
},
"id": "3c3yGAwnOIdi",
"outputId": "e3777b5a-40ef-424f-e181-62dfecd1dd01"
},
"outputs": [],
"source": [
"!pip install --no-build-isolation axolotl[deepspeed]"
"!pip install -e git+https://github.com/axolotl-ai-cloud/axolotl#egg=axolotl\n",
"!pip install flash-attn==\"2.5.0\"\n",
"!pip install deepspeed==\"0.13.1\"!pip install mlflow==\"2.13.0\""
]
},
{
"cell_type": "markdown",
"metadata": {},
"metadata": {
"id": "BW2MFr7HTjub"
},
"source": [
"## Hugging Face login (optional)"
"## Create an yaml config file"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"outputs": [],
"source": [
"from huggingface_hub import notebook_login\n",
"notebook_login()"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Example configuration"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"metadata": {
"id": "9pkF2dSoQEUN"
},
"outputs": [],
"source": [
"import yaml\n",
"\n",
"# Your YAML string\n",
"yaml_string = \"\"\"\n",
"base_model: NousResearch/Meta-Llama-3.1-8B\n",
"base_model: TinyLlama/TinyLlama-1.1B-intermediate-step-1431k-3T\n",
"model_type: LlamaForCausalLM\n",
"tokenizer_type: LlamaTokenizer\n",
"\n",
"load_in_8bit: false\n",
"load_in_4bit: true\n",
"strict: false\n",
"\n",
"datasets:\n",
" - path: tatsu-lab/alpaca\n",
" - path: mhenrichsen/alpaca_2k_test\n",
" type: alpaca\n",
"dataset_prepared_path: last_run_prepared\n",
"dataset_prepared_path:\n",
"val_set_size: 0.05\n",
"output_dir: ./outputs/lora-out\n",
"\n",
"sequence_len: 2048\n",
"sample_packing: true\n",
"eval_sample_packing: true\n",
"pad_to_sequence_len: true\n",
"output_dir: ./outputs/qlora-out\n",
"\n",
"adapter: qlora\n",
"lora_model_dir:\n",
"\n",
"sequence_len: 4096\n",
"sample_packing: true\n",
"eval_sample_packing: false\n",
"pad_to_sequence_len: true\n",
"\n",
"lora_r: 32\n",
"lora_alpha: 16\n",
"lora_dropout: 0.05\n",
"lora_target_modules:\n",
"lora_target_linear: true\n",
"lora_fan_in_fan_out:\n",
"lora_modules_to_save:\n",
" - embed_tokens\n",
" - lm_head\n",
"\n",
"wandb_project:\n",
"wandb_entity:\n",
@@ -95,12 +105,12 @@
"wandb_name:\n",
"wandb_log_model:\n",
"\n",
"gradient_accumulation_steps: 2\n",
"micro_batch_size: 1\n",
"num_epochs: 1\n",
"optimizer: paged_adamw_8bit\n",
"gradient_accumulation_steps: 4\n",
"micro_batch_size: 2\n",
"num_epochs: 4\n",
"optimizer: paged_adamw_32bit\n",
"lr_scheduler: cosine\n",
"learning_rate: 2e-5\n",
"learning_rate: 0.0002\n",
"\n",
"train_on_inputs: false\n",
"group_by_length: false\n",
@@ -111,15 +121,13 @@
"gradient_checkpointing: true\n",
"early_stopping_patience:\n",
"resume_from_checkpoint:\n",
"local_rank:\n",
"logging_steps: 1\n",
"xformers_attention:\n",
"flash_attention: false\n",
"sdp_attention: true\n",
"flash_attention: true\n",
"\n",
"warmup_steps: 1\n",
"max_steps: 25\n",
"evals_per_epoch: 1\n",
"eval_table_size:\n",
"warmup_steps: 10\n",
"evals_per_epoch: 4\n",
"saves_per_epoch: 1\n",
"debug:\n",
"deepspeed:\n",
@@ -127,9 +135,8 @@
"fsdp:\n",
"fsdp_config:\n",
"special_tokens:\n",
" pad_token: <|end_of_text|>\n",
"\"\"\"\n",
"\n",
"\"\"\"\n",
"\n",
"# Convert the YAML string to a Python dictionary\n",
"yaml_dict = yaml.safe_load(yaml_string)\n",
@@ -139,124 +146,31 @@
"\n",
"# Write the YAML file\n",
"with open(file_path, 'w') as file:\n",
" yaml.dump(yaml_dict, file)"
" yaml.dump(yaml_dict, file)\n"
]
},
{
"cell_type": "markdown",
"metadata": {},
"metadata": {
"id": "bidoj8YLTusD"
},
"source": [
"Above we have a configuration file with base LLM model and datasets specified, among many other things. Axolotl can automatically detect whether the specified datasets are on HuggingFace repo or local machine.\n",
"\n",
"The Axolotl configuration options encompass model and dataset selection, data pre-processing, and training. Let's go through them line by line:\n",
"\n",
"* \"base model\": String value, specifies the underlying pre-trained LLM that will be used for finetuning\n",
"\n",
"Next we have options for model weights quantization. Quantization allows for reduction in occupied memory on GPUs.\n",
"\n",
"* \"load_in_8bit\": Boolean value, whether to quantize the model weights into 8-bit integer.\n",
"\n",
"* \"load_in_4bit\": Boolean value, whether to quantize the model weights into 4-bit integer.\n",
"\n",
"* \"strict\": Boolean value. If false, it allows for overriding established configuration options in the yaml file when executing in command-line interface.\n",
"\n",
"* \"datasets\": a list of dicts that contain path and type of data sets as well as other optional configurations where datasets are concerned. Supports multiple datasets.\n",
"\n",
"* \"val_set_size\": Either a float value less than one or an integer less than the total size of dataset. Sets the size of validation set from the whole dataset. If float, sets the proportion of the dataset assigned for validation. If integer, sets the direct size of validation set.\n",
"\n",
"* \"output_dir\": String value. Path of trained model.\n",
"\n",
"For data preprocessing:\n",
"\n",
"* \"sequence_len\": Integer. Specifies the maximum sequence length of the input. Typically 2048 or less.\n",
"\n",
"* \"pad_to_sequence_len\": Boolean. Padding input to maximum sequence length.\n",
"\n",
"* \"sample_packing\": Boolean. Specifies whether to use multi-packing with block diagonal attention.\n",
"\n",
"* \"special_tokens\": Python dict, optional. Allows users to specify the additional special tokens to be ignored by the tokenizer.\n",
"\n",
"For LoRA configuration and its hyperparamters:\n",
"\n",
"* \"adapter\": String. Either \"lora\" or \"qlora\", depending on user's choice.\n",
"\n",
"* \"lora_model_dir\": String, Optional. Path to directory that contains LoRA model, if there is already a trained LoRA model the user would like to use.\n",
"\n",
"* \"lora_r\": Integer. Refers to the rank of LoRA decomposition matrices. Higher value will reduce LoRA efficiency. Recommended to be set to 8.\n",
"\n",
"* \"lora_alpha\": Integer. Scale the weight matrices by $\\frac{\\text{lora_alpha}}{\\text{lora_r}}$Recommended to be fixed at 16.\n",
"\n",
"* \"lora_dropout\": Float that is 1 or less. The dropout probability of a lora layer.\n",
"\n",
"* \"lora_target_linear\": Boolean. If true, lora will target all linear modules in the transformers architecture.\n",
"\n",
"* \"lora_modules_to_save\": If you added new tokens to the tokenizer, you may need to save some LoRA modules because they need to know the new tokens.\n",
"\n",
"See [LoRA](https://arxiv.org/abs/2106.09685) for detailed explanation of LoRA implementation.\n",
"\n",
"For the training configurations:\n",
"\n",
"* \"gradient_accumulation_steps\": Integer. The number of steps over which to accumulate gradient for batch training. E.g. if 2, backprop is performed every two steps.\n",
"\n",
"* \"micro_batch_size\": Integer. Batch size per gpu / gradient_accumulation_steps\n",
"\n",
"* \"num_epochs\": Integer. Number of epochs. One epoch is when training has looped over every batch in the whole data set once.\n",
"\n",
"* \"optimizer\": The optimizer to use for the training.\n",
"\n",
"* \"learning_rate\": The learning rate.\n",
"\n",
"* \"lr_scheduler\": The learning rate scheduler to use for adjusting learning rate during training.\n",
"\n",
"* \"train_on_inputs\": Boolean. Whether to ignore or include the user's prompt from the training labels.\n",
"\n",
"* \"group_by_length\": Boolean. Whether to group similarly sized data to minimize padding.\n",
"\n",
"* \"bf16\": Either \"auto\", \"true\", or \"false\". Whether to use CUDA bf16 floating point format. If set to \"auto\", will automatically apply bf16 should the gpu supports it.\n",
"\n",
"* \"fp16\": Optional. Specifies whether to use CUDA fp16. Automatically set to true if \"bf16\" is set to true. Otherwise false.\n",
"\n",
"* \"tf32\": Boolean. Whether to use CUDA tf32. Will override bf16.\n",
"\n",
"* \"gradient_checkpointing\": Boolean. Whether to use gradient checkpointing https://huggingface.co/docs/transformers/v4.18.0/en/performance#gradient-checkpointing\n",
"\n",
"* \"gradient_checkpointing_kwargs\": Python Dict. Fed into the trainer.\n",
"\n",
"* \"logging_steps\": Integer. Log training information over every specified number of steps.\n",
"\n",
"* \"flash_attention\": Boolean. Whether to use the [flash attention](https://github.com/Dao-AILab/flash-attention) mechanism.\n",
"\n",
"* \"sdp_attention\": Boolean. Whether to use the Scaled Dot Product attention mechanism (the attention mechanism in the [original implementation](https://arxiv.org/abs/1706.03762) of transformers.)\n",
"\n",
"* \"warmup_steps\": Integer. The number of pre-training steps where a very low learning rate is used.\n",
"\n",
"* \"evals_per_epoch\": Integer. Number of evaluations to be performed within one training epoch.\n",
"\n",
"* \"saves_per_epoch\": Integer. Number of times the model is saved in one training epoch.\n",
"\n",
"* \"weight_decay\": Positive Float. Sets the \"strength\" of weight decay (i.e. setting the coefficient of L2 regularization)"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"The above is but a snippet aiming to get users familiarized with the types of streamlined configuration options axolotl provides. For a full list of configuration options, see [here](https://axolotl-ai-cloud.github.io/axolotl/docs/config.html)"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"Train the model"
"## Launch the training"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"metadata": {
"colab": {
"base_uri": "https://localhost:8080/"
},
"id": "ydTI2Jk2RStU",
"outputId": "d6d0df17-4b53-439c-c802-22c0456d301b"
},
"outputs": [],
"source": [
"# By using the ! the comand will be executed as a bash command\n",
"!accelerate launch -m axolotl.cli.train /content/test_axolotl.yaml"
]
},
@@ -264,7 +178,7 @@
"cell_type": "markdown",
"metadata": {},
"source": [
"Predict with trained model"
"## Play with inference"
]
},
{
@@ -273,85 +187,36 @@
"metadata": {},
"outputs": [],
"source": [
"# By using the ! the comand will be executed as a bash command\n",
"!accelerate launch -m axolotl.cli.inference /content/test_axolotl.yaml \\\n",
" --lora_model_dir=\"./outputs/lora-out\" --gradio"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Deeper Dive"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"It is also helpful to gain some familiarity over some of the core inner workings of axolotl"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Configuration Normalization"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"Axolotl uses a custom Dict class, called ```DictDefault```\n",
"to store configurations specified in the yaml configuration file (into a Python variable named ```cfg```). The definition for this custom Dict can be found in the [utils/dict.py](https://github.com/axolotl-ai-cloud/axolotl/blob/main/src/axolotl/utils/dict.py)\n",
"\n",
"```DictDefault``` is amended such that calling a missing key from it will result in a ```None``` return type. This is important because if some configuration options aren't specified by the user, the ```None``` type allows Axolotl to perform boolean operations to determine the default settings for missing configurations. For more examples on how this is done, check out [utils/config/__init__.py](https://github.com/axolotl-ai-cloud/axolotl/blob/main/src/axolotl/utils/config/__init__.py)"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Loading Models, Tokenizers, and Trainer"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"If we inspect [cli.train.py](https://github.com/axolotl-ai-cloud/axolotl/blob/main/src/axolotl/cli/train.py), we will find that most of the heavy lifting were done by the function ```train()``` which is itself imported from [src/axolotl/train.py](https://github.com/axolotl-ai-cloud/axolotl/blob/main/src/axolotl/train.py).\n",
"\n",
"```train()``` takes care of loading the appropriate tokenizer and pre-trained model through ```load_model()``` and ```load_tokenizer()``` from [src/axolotl/utils/models.py](https://github.com/axolotl-ai-cloud/axolotl/blob/main/src/axolotl/utils/models.py) respectively.\n",
"\n",
"```load_tokenizer()``` loads in the appropriate tokenizer given the desired model, as well as chat templates.\n",
"\n",
"```ModelLoader``` class follows after tokenizer has been selected. It will automatically discern the base model type, load in the desired model, as well as applying model-appropriate attention mechanism modifications (e.g. flash attention). Depending on which base model the user chooses in the configuration, ```ModelLoader``` will utilize the corresponding \"attention hijacking\" script. For example, if the user specified the base model to be ```NousResearch/Meta-Llama-3.1-8B```, which is of llama type, and set ```flash_attn``` to ```True```, ```ModelLoader``` will load in [llama_attn_hijack_flash.py](https://github.com/axolotl-ai-cloud/axolotl/blob/main/src/axolotl/monkeypatch/llama_attn_hijack_flash.py). For a list of supported attention hijacking, please refer to the directory [/src/axolotl/monkeypatch/](https://github.com/axolotl-ai-cloud/axolotl/tree/main/src/axolotl/monkeypatch)\n",
"\n",
"Another important operation encompassed in ```train()``` is setting up the training that takes into account of user-specified traning configurations (e.g. num_epochs, optimizer) through the use of ```setup_trainer()``` from [/src/axolotl/utils/trainer.py](https://github.com/axolotl-ai-cloud/axolotl/blob/main/src/axolotl/utils/trainer.py), which in turn relies on modules from [/src/axolotl/core/trainer_builder.py](https://github.com/axolotl-ai-cloud/axolotl/blob/main/src/axolotl/core/trainer_builder.py).\n",
"```trainer_builder.py``` provides a list of trainer object options bespoke for the task type (Causal or Reinforcement learning ('dpo', 'ipo', 'kto') )"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Monkey patch\n",
"\n",
"The [Monkey patch directory](https://github.com/axolotl-ai-cloud/axolotl/tree/main/src/axolotl/monkeypatch) is where model architecture/optimization patching scripts are stored (these are modifications that are not implemented in the official releases, hence the name monkey patch). It includes attention jacking, ReLoRA, and unsloth optimization."
" --qlora_model_dir=\"./qlora-out\" --gradio"
]
}
],
"metadata": {
"accelerator": "GPU",
"colab": {
"gpuType": "T4",
"provenance": []
},
"kernelspec": {
"display_name": "Python 3",
"display_name": "Python 3 (ipykernel)",
"language": "python",
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"version": "3.9.6"
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.12.1"
}
},
"nbformat": 4,
"nbformat_minor": 2
"nbformat_minor": 4
}

View File

@@ -9,7 +9,7 @@ strict: false
plugins:
- axolotl.integrations.liger.LigerPlugin
liger_rms_norm: true
liger_glu_activation: true
liger_swiglu: true
liger_fused_linear_cross_entropy: true
chat_template: deepseek_v2

View File

@@ -4,7 +4,7 @@ plugins:
- axolotl.integrations.liger.LigerPlugin
liger_rope: true
liger_rms_norm: true
liger_glu_activation: true
liger_swiglu: true
liger_fused_linear_cross_entropy: true
strict: false

View File

@@ -1,95 +0,0 @@
base_model: meta-llama/Llama-3.2-1B
model_type: LlamaForCausalLM
tokenizer_type: AutoTokenizer
load_in_8bit: true
load_in_4bit: false
strict: false
chat_template: llama3
rl: dpo
datasets:
- path: fozziethebeat/alpaca_messages_2k_dpo_test
type: chat_template.default
field_messages: conversation
field_chosen: chosen
field_rejected: rejected
message_field_role: role
message_field_content: content
roles:
system:
- system
user:
- user
assistant:
- assistant
- path: fozziethebeat/alpaca_messages_2k_dpo_test
type: chat_template.default
field_messages: conversation
field_chosen: chosen
field_rejected: rejected
message_field_role: role
message_field_content: content
roles:
system:
- system
user:
- user
assistant:
- assistant
dataset_exact_deduplication: true
dataset_prepared_path:
val_set_size: 0
output_dir: ./outputs/lora-out
sequence_len: 4096
sample_packing: false
pad_to_sequence_len: true
adapter: lora
lora_model_dir:
lora_r: 32
lora_alpha: 16
lora_dropout: 0.05
lora_target_linear: true
lora_fan_in_fan_out:
wandb_project:
wandb_entity:
wandb_watch:
wandb_name:
wandb_log_model:
gradient_accumulation_steps: 4
micro_batch_size: 2
num_epochs: 4
optimizer: adamw_bnb_8bit
lr_scheduler: cosine
learning_rate: 0.0002
train_on_inputs: false
group_by_length: false
bf16: auto
fp16:
tf32: false
gradient_checkpointing: true
early_stopping_patience:
resume_from_checkpoint:
local_rank:
logging_steps: 1
xformers_attention:
flash_attention: true
s2_attention:
warmup_steps: 10
evals_per_epoch: 4
eval_table_size:
eval_max_new_tokens: 128
saves_per_epoch: 1
debug:
deepspeed:
weight_decay: 0.0
fsdp:
fsdp_config:

View File

@@ -1,76 +0,0 @@
base_model: meta-llama/Llama-3.2-1B
model_type: LlamaForCausalLM
tokenizer_type: AutoTokenizer
load_in_8bit: true
load_in_4bit: false
strict: false
datasets:
- path: mhenrichsen/alpaca_2k_test
type: alpaca
- path: mhenrichsen/alpaca_2k_test
type: alpaca
dataset_prepared_path:
val_set_size: 0.0
output_dir: ./outputs/lora-out
dataset_exact_deduplication: true
test_value: true
sequence_len: 4096
sample_packing: true
eval_sample_packing: false
pad_to_sequence_len: true
adapter: lora
lora_model_dir:
lora_r: 32
lora_alpha: 16
lora_dropout: 0.05
lora_target_linear: true
lora_fan_in_fan_out:
lora_modules_to_save:
- embed_tokens
- lm_head
wandb_project:
wandb_entity:
wandb_watch:
wandb_name:
wandb_log_model:
gradient_accumulation_steps: 4
micro_batch_size: 2
num_epochs: 4
optimizer: adamw_bnb_8bit
lr_scheduler: cosine
learning_rate: 0.0002
train_on_inputs: false
group_by_length: false
bf16: auto
fp16:
tf32: false
gradient_checkpointing: true
early_stopping_patience:
resume_from_checkpoint:
local_rank:
logging_steps: 1
xformers_attention:
flash_attention: true
s2_attention:
warmup_steps: 10
evals_per_epoch: 4
eval_table_size:
eval_max_new_tokens: 128
saves_per_epoch: 1
debug:
deepspeed:
weight_decay: 0.0
fsdp:
fsdp_config:
special_tokens:
pad_token: <|end_of_text|>

View File

@@ -1,74 +0,0 @@
base_model: NousResearch/Llama-3.2-1B
load_in_8bit: false
load_in_4bit: false
strict: false
datasets:
- path: teknium/GPT4-LLM-Cleaned
type: alpaca
dataset_prepared_path: last_run_prepared
val_set_size: 0.1
output_dir: ./outputs/lora-out
adapter: lora
lora_model_dir:
sequence_len: 2048
sample_packing: true
eval_sample_packing: true
pad_to_sequence_len: true
lora_r: 16
lora_alpha: 32
lora_dropout: 0.05
lora_fan_in_fan_out:
lora_target_modules:
- gate_proj
- down_proj
- up_proj
- q_proj
- v_proj
- k_proj
- o_proj
wandb_project:
wandb_entity:
wandb_watch:
wandb_name:
wandb_log_model:
gradient_accumulation_steps: 2
micro_batch_size: 2
num_epochs: 1
optimizer: adamw_8bit
lr_scheduler: cosine
learning_rate: 0.0002
train_on_inputs: false
group_by_length: false
bf16: auto
fp16:
tf32: false
gradient_checkpointing: true
early_stopping_patience:
resume_from_checkpoint:
local_rank:
logging_steps: 1
xformers_attention:
flash_attention: true
loss_watchdog_threshold: 5.0
loss_watchdog_patience: 3
warmup_steps: 10
evals_per_epoch: 4
saves_per_epoch: 1
debug:
deepspeed:
weight_decay: 0.0
fsdp:
fsdp_config:
special_tokens:
pad_token: "<|end_of_text|>"

View File

@@ -1,73 +0,0 @@
base_model: NousResearch/Meta-Llama-3.1-8B
model_type: LlamaForCausalLM
tokenizer_type: AutoTokenizer
load_in_8bit: true
load_in_4bit: false
strict: false
datasets:
- path: mhenrichsen/alpaca_2k_test
type: alpaca
dataset_prepared_path:
val_set_size: 0.05
output_dir: ./outputs/lora-out
sequence_len: 4096
sample_packing: true
eval_sample_packing: false
pad_to_sequence_len: true
adapter: lora
lora_model_dir:
lora_r: 32
lora_alpha: 16
lora_dropout: 0.05
lora_target_linear: true
lora_fan_in_fan_out:
lora_modules_to_save:
- embed_tokens
- lm_head
wandb_project:
wandb_entity:
wandb_watch:
wandb_name:
wandb_log_model:
gradient_accumulation_steps: 4
micro_batch_size: 2
num_epochs: 4
optimizer: adamw_bnb_8bit
lr_scheduler: cosine
learning_rate: 0.0002
train_on_inputs: false
group_by_length: false
bf16: auto
fp16:
tf32: false
tensor_parallel: 'auto'
gradient_checkpointing: true
early_stopping_patience:
resume_from_checkpoint:
local_rank:
logging_steps: 1
xformers_attention:
flash_attention: true
s2_attention:
warmup_steps: 10
evals_per_epoch: 4
eval_table_size:
eval_max_new_tokens: 128
saves_per_epoch: 1
debug:
deepspeed:
weight_decay: 0.0
fsdp:
fsdp_config:
special_tokens:
pad_token: <|end_of_text|>

View File

@@ -1,75 +0,0 @@
base_model: meta-llama/Llama-3.2-1B
load_in_8bit: false
load_in_4bit: true
strict: false
rl: kto
rl_beta: 0.5
kto_desirable_weight: 0.2
datasets:
- path: argilla/ultrafeedback-binarized-preferences-cleaned-kto
type: llama3.ultra
split: train
dataset_prepared_path: last_run_prepared
val_set_size: 0.0
output_dir: ./outputs/qlora-out
remove_unused_columns: false
adapter: qlora
lora_model_dir:
sequence_len: 2048
sample_packing: false # not supported with kto
eval_sample_packing: false
pad_to_sequence_len: false
lora_r: 32
lora_alpha: 64
lora_dropout: 0.05
lora_target_linear: true
lora_fan_in_fan_out:
wandb_project:
wandb_entity:
wandb_watch:
wandb_name:
wandb_log_model:
gradient_accumulation_steps: 1
micro_batch_size: 2
num_epochs: 1
optimizer: adamw_8bit
lr_scheduler: cosine
learning_rate: 0.0002
train_on_inputs: false
group_by_length: false
bf16: auto
fp16:
tf32: true
gradient_checkpointing: true
gradient_checkpointing_kwargs:
use_reentrant: true
early_stopping_patience:
resume_from_checkpoint:
local_rank:
logging_steps: 1
xformers_attention:
flash_attention: true
warmup_steps: 20
evals_per_epoch: 4
eval_table_size:
eval_max_new_tokens: 128
saves_per_epoch: 1
debug:
deepspeed:
weight_decay: 0.0
fsdp:
fsdp_config:
special_tokens:
pad_token: "<|end_of_text|>"

View File

@@ -1,4 +1,4 @@
base_model: NousResearch/Llama-3.2-1B
base_model: meta-llama/Llama-3.2-1B
load_in_8bit: false
load_in_4bit: true
@@ -22,6 +22,7 @@ pad_to_sequence_len: true
lora_r: 32
lora_alpha: 16
lora_dropout: 0.05
lora_target_linear: true
lora_fan_in_fan_out:
lora_target_modules:
- gate_proj

View File

@@ -1,93 +0,0 @@
#Note that we are switching from the regular chat template to chatml.
#If you experience problems with the special tokens, training for more epochs can help.
#After training, merge the model before inference otherwise you might
#face problems with the special tokens.
base_model: mistralai/Mistral-7B-Instruct-v0.2
model_type: MistralForCausalLM
tokenizer_type: LlamaTokenizer
load_in_8bit: false
load_in_4bit: true
strict: false
chat_template: chatml
rl: dpo
datasets:
- path: olivermolenschot/alpaca_messages_dpo_test
type: chat_template.default
field_messages: conversation
field_chosen: chosen
field_rejected: rejected
message_field_role: role
message_field_content: content
dataset_prepared_path:
val_set_size: 0.05
output_dir: ./outputs/dpo-qlora
sequence_len: 2048
sample_packing: false
pad_to_sequence_len: true
adapter: qlora
lora_model_dir:
lora_r: 8
lora_alpha: 16
lora_dropout: 0.2
lora_target_linear: true
lora_fan_in_fan_out:
lora_target_modules:
- gate_proj
- down_proj
- up_proj
- q_proj
- v_proj
- k_proj
- o_proj
lora_modules_to_save:
- embed_tokens
- lm_head
wandb_project:
wandb_entity:
wandb_watch:
wandb_name:
wandb_log_model:
gradient_accumulation_steps: 4
micro_batch_size: 16
num_epochs: 6
optimizer: adamw_bnb_8bit
lr_scheduler: cosine
learning_rate: 0.0001
train_on_inputs: false
group_by_length: false
bf16: auto
fp16:
tf32: false
gradient_checkpointing: true
early_stopping_patience:
resume_from_checkpoint:
local_rank:
logging_steps: 1
xformers_attention:
flash_attention: false
s2_attention:
warmup_steps: 10
evals_per_epoch: 4
eval_table_size:
eval_max_new_tokens: 128
saves_per_epoch: 1
debug:
deepspeed:
weight_decay: 0.0
fsdp:
fsdp_config:
special_tokens:
bos_token: "<|im_start|>"
eos_token: "<|im_end|>"

View File

@@ -1,67 +0,0 @@
base_model: Qwen/Qwen2.5-0.5B
strict: false
chat_template: qwen_25
rl: dpo
datasets:
- path: fozziethebeat/alpaca_messages_2k_dpo_test
type: chat_template.default
field_messages: conversation
field_chosen: chosen
field_rejected: rejected
message_field_role: role
message_field_content: content
roles:
system:
- system
user:
- user
assistant:
- assistant
dataset_prepared_path:
val_set_size: 0.0
output_dir: ./outputs/dpo-out
sequence_len: 2048
sample_packing: false
pad_to_sequence_len: true
wandb_project:
wandb_entity:
wandb_watch:
wandb_name:
wandb_log_model:
gradient_accumulation_steps: 4
micro_batch_size: 2
num_epochs: 4
optimizer: adamw_bnb_8bit
lr_scheduler: cosine
learning_rate: 0.0002
train_on_inputs: false
group_by_length: false
bf16: auto
fp16:
tf32: false
gradient_checkpointing: true
early_stopping_patience:
resume_from_checkpoint:
local_rank:
logging_steps: 1
xformers_attention:
flash_attention: true
warmup_steps: 10
evals_per_epoch: 4
eval_table_size:
eval_max_new_tokens: 128
saves_per_epoch: 1
debug:
deepspeed:
weight_decay: 0.0
fsdp:
fsdp_config:

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Before

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@@ -1,26 +0,0 @@
[build-system]
requires = ["setuptools>=64", "wheel", "setuptools_scm>=8"]
build-backend = "setuptools.build_meta"
[project]
name = "axolotl"
dynamic = ["version", "dependencies", "optional-dependencies"]
description = "LLM Trainer"
readme = "README.md"
requires-python = ">=3.10"
[project.scripts]
axolotl = "axolotl.cli.main:main"
[project.urls]
Homepage = "https://axolotl-ai-cloud.github.io/axolotl/"
Repository = "https://github.com/axolotl-ai-cloud/axolotl.git"
[tool.setuptools_scm]
[tool.setuptools]
py-modules = ["setuptools_axolotl_dynamic_dependencies"]
include-package-data = true
[tool.setuptools.cmdclass]
build_py = "setuptools_axolotl_dynamic_dependencies.BuildPyCommand"

View File

@@ -2,3 +2,4 @@ pre-commit
black
mypy
types-requests
tbparse

View File

@@ -1,5 +1,2 @@
pytest
pytest-xdist
pytest-retry
pytest-sugar
tbparse

View File

@@ -1,30 +1,22 @@
--extra-index-url https://huggingface.github.io/autogptq-index/whl/cu118/
# START section of dependencies that don't install on Darwin/MacOS
bitsandbytes==0.45.0
triton>=2.3.0
mamba-ssm==1.2.0.post1
flash-attn==2.7.0.post2
xformers>=0.0.23.post1
autoawq==0.2.7.post3
liger-kernel==0.4.2
# END section
packaging==23.2
peft==0.14.0
transformers>=4.46.3
peft==0.13.2
transformers==4.46.0
tokenizers>=0.20.1
accelerate==1.2.0
datasets==3.1.0
deepspeed==0.16.1
bitsandbytes==0.44.1
accelerate==1.0.1
datasets==3.0.1
deepspeed==0.15.3
pydantic==2.6.3
addict
fire
PyYAML>=6.0
requests
flash-attn==2.6.3
sentencepiece
wandb
einops
xformers>=0.0.23.post1
optimum==1.16.2
hf_transfer
colorama
@@ -34,18 +26,24 @@ numpy>=1.24.4,<=2.0.1
evaluate==0.4.1
scipy
scikit-learn==1.4.2
nvidia-ml-py==12.560.30
pynvml
art
fschat @ git+https://github.com/lm-sys/FastChat.git@27a05b04a35510afb1d767ae7e5990cbd278f8fe
gradio==3.50.2
tensorboard
python-dotenv==1.0.1
autoawq>=0.2.5
triton>=2.3.0
liger-kernel==0.3.0
mamba-ssm==1.2.0.post1
# remote filesystems
s3fs>=2024.5.0
gcsfs>=2024.5.0
# adlfs
trl==0.12.1
trl @ git++https://github.com/huggingface/trl.git@5e90682836969310e16ed8aa711dd429f85863b7
zstandard==0.22.0
fastcore
@@ -56,4 +54,3 @@ immutabledict==4.2.0
antlr4-python3-runtime==4.13.2
torchao==0.5.0
schedulefree==1.3.0

View File

@@ -2,7 +2,7 @@
# Export specific ENV variables to /etc/rp_environment
echo "Exporting environment variables..."
printenv | grep -E '^HF_|^BNB_|^CUDA_|^NCCL_|^NV|^RUNPOD_|^PATH=|^_=' | sed 's/^\([^=]*\)=\(.*\)$/export \1="\2"/' | grep -v 'printenv' >> /etc/rp_environment
printenv | grep -E '^RUNPOD_|^PATH=|^_=' | sed 's/^\(.*\)=\(.*\)$/export \1="\2"/' >> /etc/rp_environment
echo 'source /etc/rp_environment' >> ~/.bashrc
add_keys_to_authorized() {

View File

@@ -1,28 +0,0 @@
"""Script to output the correct installation command for cut-cross-entropy."""
import importlib.util
import sys
try:
import torch
except ImportError as exc:
raise ImportError("Install torch via `pip install torch`") from exc
from packaging.version import Version as V
v = V(torch.__version__)
# no cut-cross-entropy support for torch < 2.4.0
if v < V("2.4.0"):
print("")
sys.exit(0)
cce_spec = importlib.util.find_spec("cut_cross_entropy")
UNINSTALL_PREFIX = ""
if cce_spec:
if not importlib.util.find_spec("cut_cross_entropy.transformers"):
UNINSTALL_PREFIX = "pip uninstall -y cut-cross-entropy && "
print(
UNINSTALL_PREFIX
+ 'pip install "cut-cross-entropy @ git+https://github.com/apple/ml-cross-entropy.git@9c297c905f55b73594b5d650722d1e78183b77bd"'
)

View File

@@ -13,5 +13,5 @@ cd /workspace
rm -rf /workspace/axolotl
git clone https://github.com/axolotl-ai-cloud/axolotl.git
cd axolotl
pip install --no-build-isolation --no-deps -e .
pip install --no-deps -e .
```

View File

@@ -1,36 +0,0 @@
# noqa
# pylint: skip-file
try:
import torch
except ImportError:
raise ImportError("Install torch via `pip install torch`")
from packaging.version import Version as V
v = V(torch.__version__)
cuda = str(torch.version.cuda)
try:
is_ampere = torch.cuda.get_device_capability()[0] >= 8
except RuntimeError:
is_ampere = False
if cuda != "12.1" and cuda != "11.8" and cuda != "12.4":
raise RuntimeError(f"CUDA = {cuda} not supported!")
if v <= V("2.1.0"):
raise RuntimeError(f"Torch = {v} too old!")
elif v <= V("2.1.1"):
x = "cu{}{}-torch211"
elif v <= V("2.1.2"):
x = "cu{}{}-torch212"
elif v < V("2.3.0"):
x = "cu{}{}-torch220"
elif v < V("2.4.0"):
x = "cu{}{}-torch230"
elif v < V("2.5.0"):
x = "cu{}{}-torch240"
elif v < V("2.6.0"):
x = "cu{}{}-torch250"
else:
raise RuntimeError(f"Torch = {v} too new!")
x = x.format(cuda.replace(".", ""), "-ampere" if is_ampere else "")
print(
f'pip install unsloth-zoo==2024.11.7 && pip install --no-deps "unsloth[{x}]==2024.11.9"'
)

View File

@@ -1,10 +1,8 @@
"""setup.py for axolotl"""
import ast
import os
import platform
import re
from importlib.metadata import PackageNotFoundError, version
from pathlib import Path
from setuptools import find_packages, setup
@@ -41,10 +39,7 @@ def parse_requirements():
else:
# detect the version of torch already installed
# and set it so dependencies don't clobber the torch version
try:
torch_version = version("torch")
except PackageNotFoundError:
torch_version = "2.5.1"
torch_version = version("torch")
_install_requires.append(f"torch=={torch_version}")
version_match = re.match(r"^(\d+)\.(\d+)(?:\.(\d+))?", torch_version)
@@ -59,10 +54,6 @@ def parse_requirements():
if (major, minor) >= (2, 5):
_install_requires.pop(_install_requires.index(xformers_version))
if patch == 0:
_install_requires.append("xformers==0.0.28.post2")
else:
_install_requires.append("xformers==0.0.28.post3")
_install_requires.pop(_install_requires.index(autoawq_version))
elif (major, minor) >= (2, 4):
if patch == 0:
@@ -93,39 +84,27 @@ def parse_requirements():
return _install_requires, _dependency_links
def get_package_version():
with open(
Path(os.path.dirname(os.path.abspath(__file__)))
/ "src"
/ "axolotl"
/ "__init__.py",
"r",
encoding="utf-8",
) as fin:
version_match = re.search(r"^__version__\s*=\s*(.*)$", fin.read(), re.MULTILINE)
version_ = ast.literal_eval(version_match.group(1))
return version_
install_requires, dependency_links = parse_requirements()
setup(
version=get_package_version(),
name="axolotl",
version="0.4.1",
description="LLM Trainer",
long_description="Axolotl is a tool designed to streamline the fine-tuning of various AI models, offering support for multiple configurations and architectures.",
package_dir={"": "src"},
packages=find_packages("src"),
packages=find_packages(),
install_requires=install_requires,
dependency_links=dependency_links,
entry_points={
"console_scripts": [
"axolotl=axolotl.cli.main:main",
],
},
extras_require={
"flash-attn": [
"flash-attn==2.7.0.post2",
"flash-attn==2.6.3",
],
"fused-dense-lib": [
"fused-dense-lib @ git+https://github.com/Dao-AILab/flash-attention@v2.6.2#subdirectory=csrc/fused_dense_lib",
],
"deepspeed": [
"deepspeed==0.16.1",
"deepspeed==0.14.4",
"deepspeed-kernels",
],
"mamba-ssm": [

View File

@@ -1,3 +0,0 @@
"""Axolotl - Train and fine-tune large language models"""
__version__ = "0.6.0"

View File

@@ -27,17 +27,14 @@ from transformers.utils import is_torch_bf16_gpu_available
from transformers.utils.import_utils import _is_package_available
from axolotl.common.cli import TrainerCliArgs, load_model_and_tokenizer
from axolotl.integrations.base import PluginManager
from axolotl.logging_config import configure_logging
from axolotl.train import TrainDatasetMeta
from axolotl.utils.chat_templates import (
get_chat_template,
get_chat_template_from_config,
)
from axolotl.utils.chat_templates import get_chat_template
from axolotl.utils.comet_ import setup_comet_env_vars
from axolotl.utils.config import (
normalize_cfg_datasets,
normalize_config,
prepare_plugins,
validate_config,
)
from axolotl.utils.data import load_prepare_dpo_datasets, prepare_dataset
@@ -100,8 +97,8 @@ def print_dep_versions():
print("*" * 40)
print("**** Axolotl Dependency Versions *****")
for pkg in packages:
pkg_version = _is_package_available(pkg, return_version=True)
print(f"{pkg: >{max_len}}: {pkg_version[1]: <15}")
version = _is_package_available(pkg, return_version=True)
print(f"{pkg: >{max_len}}: {version[1]: <15}")
print("*" * 40)
@@ -139,7 +136,7 @@ def check_remote_config(config: Union[str, Path]):
with open(output_path, "wb") as file:
file.write(content)
LOG.info(
f"Using the following config obtained from {config}: \n\n{content.decode('utf-8')}\n"
f"Using the following config obtained from {config}:\n\n{content.decode('utf-8')}\n"
)
return output_path
@@ -193,19 +190,18 @@ def do_inference(
):
model, tokenizer = load_model_and_tokenizer(cfg=cfg, cli_args=cli_args)
prompter = cli_args.prompter
default_tokens = {"unk_token": "<unk>", "bos_token": "<s>", "eos_token": "</s>"}
for token, symbol in default_tokens.items():
# If the token isn't already specified in the config, add it
if not (cfg.special_tokens and token in cfg.special_tokens):
tokenizer.add_special_tokens({token: symbol})
prompter_module = None
chat_template_str = None
if prompter:
prompter_module = getattr(
importlib.import_module("axolotl.prompters"), prompter
)
elif cfg.chat_template:
chat_template_str = get_chat_template(cfg.chat_template)
elif cfg.datasets[0].type == "chat_template":
chat_template_str = get_chat_template_from_config(
cfg=cfg, ds_cfg=cfg.datasets[0], tokenizer=tokenizer
)
model = model.to(cfg.device, dtype=cfg.torch_dtype)
@@ -215,31 +211,13 @@ def do_inference(
instruction = get_multi_line_input()
if not instruction:
return
if prompter_module:
prompt: str = next(
prompter_module().build_prompt(instruction=instruction.strip("\n"))
)
else:
prompt = instruction.strip()
if chat_template_str:
batch = tokenizer.apply_chat_template(
[
{
"role": "user",
"content": prompt,
}
],
return_tensors="pt",
add_special_tokens=True,
add_generation_prompt=True,
chat_template=chat_template_str,
tokenize=True,
return_dict=True,
)
else:
batch = tokenizer(prompt, return_tensors="pt", add_special_tokens=True)
batch = tokenizer(prompt, return_tensors="pt", add_special_tokens=True)
print("=" * 40)
model.eval()
@@ -279,6 +257,13 @@ def do_inference_gradio(
model, tokenizer = load_model_and_tokenizer(cfg=cfg, cli_args=cli_args)
prompter = cli_args.prompter
# default_tokens = {"unk_token": "<unk>", "bos_token": "<s>", "eos_token": "</s>"}
default_tokens: Dict[str, str] = {}
for token, symbol in default_tokens.items():
# If the token isn't already specified in the config, add it
if not (cfg.special_tokens and token in cfg.special_tokens):
tokenizer.add_special_tokens({token: symbol})
prompter_module = None
chat_template_str = None
@@ -380,7 +365,7 @@ def choose_config(path: Path):
if len(yaml_files) == 1:
print(f"Using default YAML file '{yaml_files[0]}'")
return str(yaml_files[0])
return yaml_files[0]
print("Choose a YAML file:")
for idx, file in enumerate(yaml_files):
@@ -391,7 +376,7 @@ def choose_config(path: Path):
try:
choice = int(input("Enter the number of your choice: "))
if 1 <= choice <= len(yaml_files):
chosen_file = str(yaml_files[choice - 1])
chosen_file = yaml_files[choice - 1]
else:
print("Invalid choice. Please choose a number from the list.")
except ValueError:
@@ -426,14 +411,17 @@ def load_cfg(config: Union[str, Path] = Path("examples/"), **kwargs):
cfg.axolotl_config_path = config
if cfg.get("plugins"):
plugin_manager = PluginManager.get_instance()
for plugin_name in cfg["plugins"]:
plugin_manager.register(plugin_name)
try:
device_props = torch.cuda.get_device_properties("cuda")
gpu_version = "sm_" + str(device_props.major) + str(device_props.minor)
except: # pylint: disable=bare-except # noqa: E722
gpu_version = None
prepare_plugins(cfg)
cfg = validate_config(
cfg,
capabilities={
@@ -441,9 +429,6 @@ def load_cfg(config: Union[str, Path] = Path("examples/"), **kwargs):
"n_gpu": int(os.environ.get("WORLD_SIZE", 1)),
"compute_capability": gpu_version,
},
env_capabilities={
"torch_version": str(torch.__version__).split("+", maxsplit=1)[0],
},
)
prepare_optim_env(cfg)

View File

@@ -2,7 +2,6 @@
CLI to run inference on a trained model
"""
from pathlib import Path
from typing import Union
import fire
import transformers
@@ -17,10 +16,10 @@ from axolotl.cli import (
from axolotl.common.cli import TrainerCliArgs
def do_cli(config: Union[Path, str] = Path("examples/"), gradio=False, **kwargs):
def do_cli(config: Path = Path("examples/"), gradio=False, **kwargs):
# pylint: disable=duplicate-code
print_axolotl_text_art()
parsed_cfg = load_cfg(config, inference=True, **kwargs)
parsed_cfg = load_cfg(config, **kwargs)
parsed_cfg.sample_packing = False
parser = transformers.HfArgumentParser((TrainerCliArgs))
parsed_cli_args, _ = parser.parse_args_into_dataclasses(

View File

@@ -1,233 +0,0 @@
"""CLI definition for various axolotl commands."""
# pylint: disable=redefined-outer-name
import subprocess # nosec B404
from typing import Optional
import click
import axolotl
from axolotl.cli.utils import (
add_options_from_config,
add_options_from_dataclass,
build_command,
fetch_from_github,
)
from axolotl.common.cli import PreprocessCliArgs, TrainerCliArgs
from axolotl.utils.config.models.input.v0_4_1 import AxolotlInputConfig
@click.group()
@click.version_option(version=axolotl.__version__, prog_name="axolotl")
def cli():
"""Axolotl CLI - Train and fine-tune large language models"""
@cli.command()
@click.argument("config", type=click.Path(exists=True, path_type=str))
@add_options_from_dataclass(PreprocessCliArgs)
@add_options_from_config(AxolotlInputConfig)
def preprocess(config: str, **kwargs):
"""Preprocess datasets before training."""
kwargs = {k: v for k, v in kwargs.items() if v is not None}
from axolotl.cli.preprocess import do_cli
do_cli(config=config, **kwargs)
@cli.command()
@click.argument("config", type=click.Path(exists=True, path_type=str))
@click.option(
"--accelerate/--no-accelerate",
default=True,
help="Use accelerate launch for multi-GPU training",
)
@add_options_from_dataclass(TrainerCliArgs)
@add_options_from_config(AxolotlInputConfig)
def train(config: str, accelerate: bool, **kwargs):
"""Train or fine-tune a model."""
kwargs = {k: v for k, v in kwargs.items() if v is not None}
if accelerate:
base_cmd = ["accelerate", "launch", "-m", "axolotl.cli.train"]
if config:
base_cmd.append(config)
cmd = build_command(base_cmd, kwargs)
subprocess.run(cmd, check=True) # nosec B603
else:
from axolotl.cli.train import do_cli
do_cli(config=config, **kwargs)
@cli.command()
@click.argument("config", type=click.Path(exists=True, path_type=str))
@click.option(
"--accelerate/--no-accelerate",
default=True,
help="Use accelerate launch for multi-GPU inference",
)
@click.option(
"--lora-model-dir",
type=click.Path(exists=True, path_type=str),
help="Directory containing LoRA model",
)
@click.option(
"--base-model",
type=click.Path(exists=True, path_type=str),
help="Path to base model for non-LoRA models",
)
@click.option("--gradio", is_flag=True, help="Launch Gradio interface")
@click.option("--load-in-8bit", is_flag=True, help="Load model in 8-bit mode")
@add_options_from_dataclass(TrainerCliArgs)
@add_options_from_config(AxolotlInputConfig)
def inference(
config: str,
accelerate: bool,
lora_model_dir: Optional[str] = None,
base_model: Optional[str] = None,
**kwargs,
):
"""Run inference with a trained model."""
kwargs = {k: v for k, v in kwargs.items() if v is not None}
del kwargs["inference"] # interferes with inference.do_cli
if lora_model_dir:
kwargs["lora_model_dir"] = lora_model_dir
if base_model:
kwargs["output_dir"] = base_model
if accelerate:
base_cmd = ["accelerate", "launch", "-m", "axolotl.cli.inference"]
if config:
base_cmd.append(config)
cmd = build_command(base_cmd, kwargs)
subprocess.run(cmd, check=True) # nosec B603
else:
from axolotl.cli.inference import do_cli
do_cli(config=config, **kwargs)
@cli.command()
@click.argument("config", type=click.Path(exists=True, path_type=str))
@click.option(
"--accelerate/--no-accelerate",
default=False,
help="Use accelerate launch for multi-GPU operations",
)
@click.option(
"--model-dir",
type=click.Path(exists=True, path_type=str),
help="Directory containing model weights to shard",
)
@click.option(
"--save-dir",
type=click.Path(path_type=str),
help="Directory to save sharded weights",
)
@add_options_from_dataclass(TrainerCliArgs)
@add_options_from_config(AxolotlInputConfig)
def shard(config: str, accelerate: bool, **kwargs):
"""Shard model weights."""
kwargs = {k: v for k, v in kwargs.items() if v is not None}
if accelerate:
base_cmd = ["accelerate", "launch", "-m", "axolotl.cli.shard"]
if config:
base_cmd.append(config)
cmd = build_command(base_cmd, kwargs)
subprocess.run(cmd, check=True) # nosec B603
else:
from axolotl.cli.shard import do_cli
do_cli(config=config, **kwargs)
@cli.command()
@click.argument("config", type=click.Path(exists=True, path_type=str))
@click.option(
"--accelerate/--no-accelerate",
default=True,
help="Use accelerate launch for weight merging",
)
@click.option(
"--model-dir",
type=click.Path(exists=True, path_type=str),
help="Directory containing sharded weights",
)
@click.option(
"--save-path", type=click.Path(path_type=str), help="Path to save merged weights"
)
@add_options_from_dataclass(TrainerCliArgs)
@add_options_from_config(AxolotlInputConfig)
def merge_sharded_fsdp_weights(config: str, accelerate: bool, **kwargs):
"""Merge sharded FSDP model weights."""
kwargs = {k: v for k, v in kwargs.items() if v is not None}
if accelerate:
base_cmd = [
"accelerate",
"launch",
"-m",
"axolotl.cli.merge_sharded_fsdp_weights",
]
if config:
base_cmd.append(config)
cmd = build_command(base_cmd, kwargs)
subprocess.run(cmd, check=True) # nosec B603
else:
from axolotl.cli.merge_sharded_fsdp_weights import do_cli
do_cli(config=config, **kwargs)
@cli.command()
@click.argument("config", type=click.Path(exists=True, path_type=str))
@click.option(
"--lora-model-dir",
type=click.Path(exists=True, path_type=str),
help="Directory containing the LoRA model to merge",
)
@click.option(
"--output-dir",
type=click.Path(path_type=str),
help="Directory to save the merged model",
)
def merge_lora(
config: str,
lora_model_dir: Optional[str] = None,
output_dir: Optional[str] = None,
):
"""Merge a trained LoRA into a base model"""
kwargs = {}
if lora_model_dir:
kwargs["lora_model_dir"] = lora_model_dir
if output_dir:
kwargs["output_dir"] = output_dir
from axolotl.cli.merge_lora import do_cli
do_cli(config=config, **kwargs)
@cli.command()
@click.argument("directory", type=click.Choice(["examples", "deepspeed_configs"]))
@click.option("--dest", help="Destination directory")
def fetch(directory: str, dest: Optional[str]):
"""
Fetch example configs or other resources.
Available directories:
- examples: Example configuration files
- deepspeed_configs: DeepSpeed configuration files
"""
fetch_from_github(f"{directory}/", dest)
def main():
cli()
if __name__ == "__main__":
main()

View File

@@ -2,7 +2,6 @@
CLI to run merge a trained LoRA into a base model
"""
from pathlib import Path
from typing import Union
import fire
import transformers
@@ -12,7 +11,7 @@ from axolotl.cli import do_merge_lora, load_cfg, print_axolotl_text_art
from axolotl.common.cli import TrainerCliArgs
def do_cli(config: Union[Path, str] = Path("examples/"), **kwargs):
def do_cli(config: Path = Path("examples/"), **kwargs):
# pylint: disable=duplicate-code
print_axolotl_text_art()
parser = transformers.HfArgumentParser((TrainerCliArgs))

View File

@@ -177,7 +177,7 @@ def merge_fsdp_weights(
state.wait_for_everyone()
def do_cli(config: Union[Path, str] = Path("examples/"), **kwargs):
def do_cli(config: Path = Path("examples/"), **kwargs):
# pylint: disable=duplicate-code
print_axolotl_text_art()
parser = transformers.HfArgumentParser((TrainerCliArgs))

View File

@@ -23,6 +23,10 @@ from axolotl.cli import (
)
from axolotl.common.cli import PreprocessCliArgs
from axolotl.common.const import DEFAULT_DATASET_PREPARED_PATH
from axolotl.prompt_strategies.sharegpt import (
register_chatml_template,
register_llama3_template,
)
from axolotl.utils.trainer import disable_datasets_caching
LOG = logging.getLogger("axolotl.cli.preprocess")
@@ -40,6 +44,23 @@ def do_cli(config: Union[Path, str] = Path("examples/"), **kwargs):
return_remaining_strings=True
)
if parsed_cfg.chat_template == "chatml":
if parsed_cfg.default_system_message:
LOG.info(
f"ChatML set. Adding default system message: {parsed_cfg.default_system_message}"
)
register_chatml_template(parsed_cfg.default_system_message)
else:
register_chatml_template()
elif parsed_cfg.chat_template == "llama3":
if parsed_cfg.default_system_message:
LOG.info(
f"LLaMA-3 set. Adding default system message: {parsed_cfg.default_system_message}"
)
register_llama3_template(parsed_cfg.default_system_message)
else:
register_llama3_template()
if not parsed_cfg.dataset_prepared_path:
msg = (
Fore.RED

View File

@@ -19,6 +19,10 @@ from axolotl.cli import (
)
from axolotl.common.cli import TrainerCliArgs
from axolotl.integrations.base import PluginManager
from axolotl.prompt_strategies.sharegpt import (
register_chatml_template,
register_llama3_template,
)
from axolotl.train import train
LOG = logging.getLogger("axolotl.cli.train")
@@ -38,6 +42,21 @@ def do_train(cfg, cli_args) -> None:
print_axolotl_text_art()
check_accelerate_default_config()
check_user_token()
if cfg.chat_template == "chatml" and cfg.default_system_message:
LOG.info(
f"ChatML set. Adding default system message: {cfg.default_system_message}"
)
register_chatml_template(cfg.default_system_message)
else:
register_chatml_template()
if cfg.chat_template == "llama3" and cfg.default_system_message:
LOG.info(
f"LLaMA-3 set. Adding default system message: {cfg.default_system_message}"
)
register_llama3_template(cfg.default_system_message)
else:
register_llama3_template()
if cfg.rl: # and cfg.rl != "orpo":
dataset_meta = load_rl_datasets(cfg=cfg, cli_args=cli_args)

View File

@@ -1,218 +0,0 @@
"""Utility methods for axoltl CLI."""
import concurrent.futures
import dataclasses
import hashlib
import json
import logging
from pathlib import Path
from types import NoneType
from typing import Any, Dict, List, Optional, Tuple, Type, Union, get_args, get_origin
import click
import requests
from pydantic import BaseModel
LOG = logging.getLogger("axolotl.cli.utils")
def add_options_from_dataclass(config_class: Type[Any]):
"""Create Click options from the fields of a dataclass."""
def decorator(function):
# Process dataclass fields in reverse order for correct option ordering
for field in reversed(dataclasses.fields(config_class)):
field_type = field.type
if get_origin(field_type) is Union and type(None) in get_args(field_type):
field_type = next(
t for t in get_args(field_type) if not isinstance(t, NoneType)
)
if field_type == bool:
field_name = field.name.replace("_", "-")
option_name = f"--{field_name}/--no-{field_name}"
function = click.option(
option_name,
default=field.default,
help=field.metadata.get("description"),
)(function)
else:
option_name = f"--{field.name.replace('_', '-')}"
function = click.option(
option_name,
type=field_type,
default=field.default,
help=field.metadata.get("description"),
)(function)
return function
return decorator
def add_options_from_config(config_class: Type[BaseModel]):
"""Create Click options from the fields of a Pydantic model."""
def decorator(function):
# Process model fields in reverse order for correct option ordering
for name, field in reversed(config_class.model_fields.items()):
if field.annotation == bool:
field_name = name.replace("_", "-")
option_name = f"--{field_name}/--no-{field_name}"
function = click.option(
option_name, default=None, help=field.description
)(function)
else:
option_name = f"--{name.replace('_', '-')}"
function = click.option(
option_name, default=None, help=field.description
)(function)
return function
return decorator
def build_command(base_cmd: List[str], options: Dict[str, Any]) -> List[str]:
"""Build command list from base command and options."""
cmd = base_cmd.copy()
for key, value in options.items():
if value is None:
continue
key = key.replace("_", "-")
if isinstance(value, bool):
if value:
cmd.append(f"--{key}")
else:
cmd.extend([f"--{key}", str(value)])
return cmd
def download_file(
file_info: tuple, raw_base_url: str, dest_path: Path, dir_prefix: str
) -> Tuple[str, str]:
"""
Download a single file and return its processing status.
Args:
file_info: Tuple of (file_path, remote_sha)
raw_base_url: Base URL for raw GitHub content
dest_path: Local destination directory
dir_prefix: Directory prefix to filter files
Returns:
Tuple of (file_path, status) where status is 'new', 'updated', or 'unchanged'
"""
file_path, remote_sha = file_info
raw_url = f"{raw_base_url}/{file_path}"
dest_file = dest_path / file_path.split(dir_prefix)[-1]
# Check if file exists and needs updating
if dest_file.exists():
with open(dest_file, "rb") as file:
content = file.read()
# Calculate git blob SHA
blob = b"blob " + str(len(content)).encode() + b"\0" + content
local_sha = hashlib.sha1(blob, usedforsecurity=False).hexdigest()
if local_sha == remote_sha:
print(f"Skipping {file_path} (unchanged)")
return file_path, "unchanged"
print(f"Updating {file_path}")
status = "new"
else:
print(f"Downloading {file_path}")
status = "new"
# Create directories if needed
dest_file.parent.mkdir(parents=True, exist_ok=True)
# Download and save file
try:
response = requests.get(raw_url, timeout=30)
response.raise_for_status()
with open(dest_file, "wb") as file:
file.write(response.content)
return file_path, status
except (requests.RequestException, IOError) as request_error:
print(f"Error downloading {file_path}: {str(request_error)}")
return file_path, "error"
def fetch_from_github(
dir_prefix: str, dest_dir: Optional[str] = None, max_workers: int = 5
) -> None:
"""
Sync files from a specific directory in the GitHub repository.
Only downloads files that don't exist locally or have changed.
Args:
dir_prefix: Directory prefix to filter files (e.g., 'examples/', 'deepspeed_configs/')
dest_dir: Local destination directory
max_workers: Maximum number of concurrent downloads
"""
api_url = "https://api.github.com/repos/axolotl-ai-cloud/axolotl/git/trees/main?recursive=1"
raw_base_url = "https://raw.githubusercontent.com/axolotl-ai-cloud/axolotl/main"
# Get repository tree with timeout
response = requests.get(api_url, timeout=30)
response.raise_for_status()
tree = json.loads(response.text)
# Filter for files and get their SHA
files = {
item["path"]: item["sha"]
for item in tree["tree"]
if item["type"] == "blob" and item["path"].startswith(dir_prefix)
}
if not files:
raise click.ClickException(f"No files found in {dir_prefix}")
# Default destination directory is the last part of dir_prefix
default_dest = Path(dir_prefix.rstrip("/"))
dest_path = Path(dest_dir) if dest_dir else default_dest
# Keep track of processed files for summary
files_processed: Dict[str, List[str]] = {
"new": [],
"updated": [],
"unchanged": [],
"error": [],
}
# Process files in parallel using ThreadPoolExecutor
with concurrent.futures.ThreadPoolExecutor(max_workers=max_workers) as executor:
future_to_file = {
executor.submit(
download_file,
(file_path, remote_sha),
raw_base_url,
dest_path,
dir_prefix,
): file_path
for file_path, remote_sha in files.items()
}
# Process completed tasks as they finish
for future in concurrent.futures.as_completed(future_to_file):
file_path = future_to_file[future]
try:
file_path, status = future.result()
files_processed[status].append(file_path)
except (requests.RequestException, IOError) as request_error:
print(f"Error processing {file_path}: {str(request_error)}")
files_processed["error"].append(file_path)
# Log summary
LOG.info("\nSync Summary:")
LOG.info(f"New files: {len(files_processed['new'])}")
LOG.info(f"Updated files: {len(files_processed['updated'])}")
LOG.info(f"Unchanged files: {len(files_processed['unchanged'])}")
if files_processed["error"]:
LOG.info(f"Failed files: {len(files_processed['error'])}")

View File

@@ -3,88 +3,36 @@ helper functions for fixing the embeddings/tokenizer
"""
# Copyright 2023-present Daniel Han-Chen & the Unsloth team. All rights reserved.
# GNU LESSER GENERAL PUBLIC LICENSE
# Version 3, 29 June 2007
#
# Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
# Everyone is permitted to copy and distribute verbatim copies
# of this license document, but changing it is not allowed.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import gc
import itertools
import logging
from collections import Counter
import datasets
import numpy as np
import torch
LOG = logging.getLogger("axolotl.core.tokenizer_utils")
@torch.inference_mode()
def fix_untrained_tokens( # pylint: disable=too-many-return-statements
model, tokenizer, train_dataset, ignored_tokenizer_names=None, eps=1e-16
):
@torch.inference_mode
def fix_untrained_tokens(model, tokenizer, train_dataset, eps=1e-16):
"""
Llama-3 for eg has untrained vectors in the base model.
These include <|eot_id|>, <|start_header_id|>, <|end_header_id|>
We reset them to the mean of the rest of the tokens
Many of the newer models have reserved tokens that are not trained.
"""
# Code licensed under LGPL
embedding_matrix = model.get_input_embeddings().weight
lm_head_matrix = model.get_output_embeddings().weight
chat_template = getattr(tokenizer, "chat_template", None)
tokenizer = tokenizer.tokenizer if hasattr(tokenizer, "tokenizer") else tokenizer
# Ignore some model checks for now
if not ignored_tokenizer_names:
ignored_tokenizer_names = []
if (
model.config._name_or_path # pylint: disable=protected-access
in ignored_tokenizer_names
):
return
# Sometimes the sizes can be different like in vision models
# Ie <image> is in input, but not in output
min_size = min(embedding_matrix.shape[1], lm_head_matrix.shape[1])
embedding_matrix = embedding_matrix[:, :min_size]
lm_head_matrix = lm_head_matrix[:, :min_size]
# Get untrained tokens
indicator_untrained1 = torch.amax(embedding_matrix, axis=1) <= eps
# Check lm_head as well
# Does NOT work for Llama 3.1!!
indicator_untrained2 = torch.amax(lm_head_matrix, axis=1) <= eps
# We instead check for repeated vectors
lm_head_where = torch.where(indicator_untrained1)[0]
lm_head_bad = lm_head_matrix[lm_head_where]
lm_head_bad = lm_head_bad.cpu().float().numpy().round(3)
counter = Counter()
for row in lm_head_bad:
counter[hash(row.data.tobytes())] += 1
counter = Counter({k: c for k, c in counter.items() if c >= 2})
lm_head_where = lm_head_where.cpu().numpy()
final_bad_lm_head = []
for j, row in enumerate(lm_head_bad):
if hash(row.data.tobytes()) in counter:
final_bad_lm_head.append(lm_head_where[j])
indicator_untrained2 = indicator_untrained2 | torch.zeros_like(indicator_untrained2)
indicator_untrained2[final_bad_lm_head] = True
# Combine both checks
indicator_untrained = indicator_untrained1 & indicator_untrained2
# Remove pad token possibility
if hasattr(tokenizer, "pad_token_id"):
pad_token_id = tokenizer.pad_token_id
if pad_token_id is not None and pad_token_id < indicator_untrained.shape[0]:
indicator_untrained[pad_token_id] = False
indicator_untrained = torch.amax(embedding_matrix, axis=1) <= eps
where_untrained = torch.where(indicator_untrained)[0]
n_untrained = where_untrained.shape[0]
n_trained = embedding_matrix.shape[0] - n_untrained
@@ -92,9 +40,10 @@ def fix_untrained_tokens( # pylint: disable=too-many-return-statements
# Get set and actual tokens
where_untrained = where_untrained.tolist()
if len(where_untrained) == 0:
return
return False
# Remove untrained indices where it's longer
where_untrained_set = frozenset(where_untrained)
actual_bad_tokens = tokenizer.convert_ids_to_tokens(where_untrained)
# Remove None items in actual_bad_tokens
@@ -104,14 +53,10 @@ def fix_untrained_tokens( # pylint: disable=too-many-return-statements
if_bad_first = False
if_bad_second = False
# Check tokenizer's chat template for any untrained tokens
chat_template = getattr(tokenizer, "chat_template", None)
if chat_template is not None:
if_bad_first = any(x in chat_template for x in actual_bad_tokens)
if isinstance(train_dataset, datasets.IterableDataset):
# Skip the check, since the code below assumes
# an indexable dataset
return
# Check the first 250, last 250 input_ids
size_dataset = len(train_dataset)
size = min(size_dataset, 250)
@@ -138,69 +83,7 @@ def fix_untrained_tokens( # pylint: disable=too-many-return-statements
# Check if bad tokens exists!
if not if_bad_first and not if_bad_second:
return
# Check if lm_head / embed_token are trainable!
bad_not_trainable = False
if not embedding_matrix.requires_grad:
bad_not_trainable = True
if not lm_head_matrix.requires_grad:
bad_not_trainable = True
if bad_not_trainable: # pylint: disable=too-many-nested-blocks
final_bad_items = []
# Re-check the first 250, last 250 input_ids
size_dataset = len(train_dataset)
size = min(size_dataset, 250)
for j in range(size):
input_ids = train_dataset[j]
if "input_ids" in input_ids:
input_ids = input_ids["input_ids"]
for item in input_ids:
if item in where_untrained_set:
final_bad_items.append(item)
# Re-check last 250
left = max(size_dataset - 250, 0)
for j in range(left, size_dataset):
input_ids = train_dataset[j]
if "input_ids" in input_ids:
input_ids = input_ids["input_ids"]
for item in input_ids:
if item in where_untrained_set:
final_bad_items.append(item)
# If no bad tokens, possibly chat template itself has issues?
if len(final_bad_items) == 0:
# Recheck 2000 and last 2000 items
size_dataset = len(train_dataset)
size = min(size_dataset, 2000)
for j in range(size):
input_ids = train_dataset[j]
if "input_ids" in input_ids:
input_ids = input_ids["input_ids"]
for item in input_ids:
if item in where_untrained_set:
final_bad_items.append(item)
# Re-check last 2000
left = max(size_dataset - 2000, 0)
for j in range(left, size_dataset):
input_ids = train_dataset[j]
if "input_ids" in input_ids:
input_ids = input_ids["input_ids"]
for item in input_ids:
if item in where_untrained_set:
final_bad_items.append(item)
# Most likely false signal!
if len(final_bad_items) == 0:
return
raise ValueError(
f"Untrained tokens of [{list(set(final_bad_items))}] found, but embed_tokens & lm_head not trainable, causing NaNs. "
)
return False
# Count all the possible bad tokens
final_counts = np.zeros(
@@ -214,23 +97,6 @@ def fix_untrained_tokens( # pylint: disable=too-many-return-statements
train_dataset.map(mapping, batched=True, desc="Counting untrained tokens")
# Get counts for untrained tokens
counts_untrained = final_counts[where_untrained]
# Identify untrained tokens seen in train_dataset
indices_seen_in_train = np.where(counts_untrained > 0)[0]
tokens_to_update = [where_untrained[i] for i in indices_seen_in_train]
if len(tokens_to_update) == 0:
LOG.info(
"No untrained tokens found in train_dataset. No embeddings were modified."
)
return
# Log the token IDs that are being rescaled
LOG.info(
f"Rescaling embeddings for tokens seen in train_dataset: {tokens_to_update}"
)
# Get sum of all items
sum_embedding = torch.sum(embedding_matrix, dtype=torch.float32, axis=0)
sum_lm_head = torch.sum(lm_head_matrix, dtype=torch.float32, axis=0)
@@ -247,26 +113,38 @@ def fix_untrained_tokens( # pylint: disable=too-many-return-statements
mean_embedding = sum_embedding / n_trained
mean_lm_head = sum_lm_head / n_trained
# Compute scaling for tokens to update
scaling = counts_untrained[indices_seen_in_train] / max(final_counts.max(), 1)
# Scale each to be equal to 1/max_frequency. Also set some to 0 if none seen
scaling = final_counts[where_untrained] / max(final_counts.max(), 1)
scaling = torch.tensor(scaling, device=mean_embedding.device).unsqueeze(1)
mean_embedding = (
mean_embedding.repeat(
(
n_untrained,
1,
)
)
* scaling
)
mean_lm_head = (
mean_lm_head.repeat(
(
n_untrained,
1,
)
)
* scaling
)
where_null = scaling.ravel() == 0
mean_embedding[where_null] = 0
mean_lm_head[where_null] = 0
# Prepare mean embeddings for tokens to update
mean_embedding_repeated = (
mean_embedding.unsqueeze(0).repeat(len(tokens_to_update), 1) * scaling
)
mean_lm_head_repeated = (
mean_lm_head.unsqueeze(0).repeat(len(tokens_to_update), 1) * scaling
)
# Update embeddings only for tokens seen in train_dataset
embedding_matrix[tokens_to_update] = mean_embedding_repeated.to(
embedding_matrix.dtype
)
lm_head_matrix[tokens_to_update] = mean_lm_head_repeated.to(lm_head_matrix.dtype)
# Set them to the mean
embedding_matrix[where_untrained] = mean_embedding.to(embedding_matrix.dtype)
lm_head_matrix[where_untrained] = mean_lm_head.to(lm_head_matrix.dtype)
# Clean up
for _ in range(3):
gc.collect()
torch.cuda.empty_cache()
return
return True

View File

@@ -22,7 +22,6 @@ from typing import Any, Dict, List, Literal, Optional, Type, Union
import torch
import transformers
from datasets import Dataset
from packaging import version
from peft.optimizers import create_loraplus_optimizer
from torch import nn
from torch.optim.lr_scheduler import OneCycleLR
@@ -108,22 +107,6 @@ def _sanitize_kwargs_for_tagging(tag_names, kwargs=None):
return kwargs
def _sanitize_kwargs_for_ds_tagging(dataset_tags, kwargs=None):
if isinstance(dataset_tags, str):
dataset_tags = [dataset_tags]
if (dataset_tags is not None) and (kwargs is not None):
if "dataset_tags" not in kwargs:
kwargs["dataset_tags"] = dataset_tags
elif "dataset_tags" in kwargs and isinstance(kwargs["dataset_tags"], list):
kwargs["dataset_tags"].extend(dataset_tags)
elif "dataset_tags" in kwargs and isinstance(kwargs["dataset_tags"], str):
dataset_tags.append(kwargs["dataset_tags"])
kwargs["dataset_tags"] = dataset_tags
return kwargs
@dataclass
class AxolotlTrainingMixins:
"""
@@ -237,14 +220,6 @@ class AxolotlTrainingMixins:
default=1e-6,
metadata={"help": "loraplus learning rate for lora embedding layers."},
)
embedding_lr_scale: Optional[float] = field(
default=None,
metadata={"help": "Scale the learning rate for the embedding layers."},
)
embedding_lr: Optional[float] = field(
default=None,
metadata={"help": "absolute learning rate for the embedding layers."},
)
qlora: bool = field(
default=False,
metadata={"help": "whether this is a qlora training"},
@@ -411,7 +386,7 @@ class SchedulerMixin(Trainer):
min_lr_ratio=self.args.cosine_min_lr_ratio,
)
else:
return super().create_scheduler(num_training_steps, optimizer=optimizer)
return super().create_scheduler(num_training_steps, optimizer)
else:
if use_cosine_quadratic:
LOG.warning("axolotl's cosine scheduler with quadratic warmup not used (e.g., because of deepspeed).")
@@ -435,12 +410,10 @@ class AxolotlTrainer(SchedulerMixin, Trainer):
*_args,
bench_data_collator=None,
eval_data_collator=None,
dataset_tags=None,
**kwargs,
):
self.bench_data_collator = bench_data_collator
self.eval_data_collator = eval_data_collator
self.dataset_tags = dataset_tags
super().__init__(*_args, **kwargs)
self.train_data_collator = self.data_collator
self._stored_metrics = defaultdict(lambda: defaultdict(list))
@@ -462,75 +435,38 @@ class AxolotlTrainer(SchedulerMixin, Trainer):
def create_optimizer(self):
if (
self.args.loraplus_lr_ratio is None
and self.args.embedding_lr_scale is None
and self.args.embedding_lr is None
and self.args.alternate_optimizer
not in [
"optimi_adamw",
"ao_adamw_8bit",
"ao_adamw_4bit",
"ao_adamw_fp8",
"adopt_adamw",
]
not in ["optimi_adamw", "ao_adamw_8bit", "ao_adamw_4bit", "ao_adamw_fp8"]
):
return super().create_optimizer()
opt_model = self.model_wrapped if is_sagemaker_mp_enabled() else self.model
if self.optimizer is None: # pylint: disable=access-member-before-definition
decay_parameters = self.get_decay_parameter_names(opt_model)
params = {
"to_weight_decay": {}, # LayerNorm and bias
"embeddings": {}, # lm_head, embed_tokens,
"no_weight_decay": {},
}
optimizer_grouped_parameters = [
{
"params": [
p
for n, p in opt_model.named_parameters()
if (n in decay_parameters and p.requires_grad)
],
"weight_decay": self.args.weight_decay,
},
{
"params": [
p
for n, p in opt_model.named_parameters()
if (n not in decay_parameters and p.requires_grad)
],
"weight_decay": 0.0,
},
]
optimizer_cls, optimizer_kwargs = Trainer.get_optimizer_cls_and_kwargs(
self.args,
opt_model,
)
for name, param in opt_model.named_parameters():
if not param.requires_grad:
continue
if name.endswith("modules_to_save.default.weight") or any(
embed_name in name for embed_name in ["embed_tokens", "lm_head"]
):
params["embeddings"][name] = param
elif name in decay_parameters:
params["to_weight_decay"][name] = param
else:
params["no_weight_decay"][name] = param
optimizer_grouped_parameters = []
if params["to_weight_decay"]:
optimizer_grouped_parameters.append(
{
"params": list(params["to_weight_decay"].values()),
"weight_decay": self.args.weight_decay,
"lr": optimizer_kwargs["lr"],
}
)
if params["embeddings"]:
lr = optimizer_kwargs["lr"] # pylint: disable=invalid-name
if self.args.embedding_lr_scale:
lr *= self.args.embedding_lr_scale # pylint: disable=invalid-name
elif self.args.embedding_lr:
lr = self.args.embedding_lr # pylint: disable=invalid-name
optimizer_grouped_parameters.append(
{
"params": list(params["embeddings"].values()),
"weight_decay": 0.0,
"lr": lr,
}
)
if params["no_weight_decay"]:
optimizer_grouped_parameters.append(
{
"params": list(params["no_weight_decay"].values()),
"weight_decay": 0.0,
"lr": optimizer_kwargs["lr"],
}
)
if self.args.loraplus_lr_ratio is not None:
loraplus_lr_ratio = getattr(self.args, "loraplus_lr_ratio", None)
loraplus_lr_embedding = getattr(
@@ -543,13 +479,6 @@ class AxolotlTrainer(SchedulerMixin, Trainer):
loraplus_lr_embedding=loraplus_lr_embedding,
**optimizer_kwargs,
)
elif (
self.args.embedding_lr_scale is not None
or self.args.embedding_lr is not None
):
self.optimizer = ( # pylint: disable=attribute-defined-outside-init
optimizer_cls(optimizer_grouped_parameters, **optimizer_kwargs)
)
elif self.args.alternate_optimizer == "optimi_adamw":
from optimi import AdamW
@@ -576,16 +505,6 @@ class AxolotlTrainer(SchedulerMixin, Trainer):
self.optimizer = ( # pylint: disable=attribute-defined-outside-init
AdamWFp8(optimizer_grouped_parameters, **optimizer_kwargs)
)
elif self.args.alternate_optimizer == "adopt_adamw":
from axolotl.utils.optimizers.adopt import ADOPT
self.optimizer = ( # pylint: disable=attribute-defined-outside-init
ADOPT(
optimizer_grouped_parameters,
decouple=True,
**optimizer_kwargs,
)
)
if is_sagemaker_mp_enabled():
self.optimizer = smp.DistributedOptimizer( # pylint: disable=attribute-defined-outside-init
@@ -938,9 +857,6 @@ class AxolotlTrainer(SchedulerMixin, Trainer):
Overwrite the `push_to_hub` method in order to force-add the tags when pushing the
model on the Hub. Please refer to `~transformers.Trainer.push_to_hub` for more details.
"""
kwargs = _sanitize_kwargs_for_ds_tagging(
dataset_tags=self.dataset_tags, kwargs=kwargs
)
kwargs = _sanitize_kwargs_for_tagging(tag_names=self.tag_names, kwargs=kwargs)
return super().push_to_hub(*args, **kwargs)
@@ -958,15 +874,13 @@ class AxolotlTrainer(SchedulerMixin, Trainer):
return res
def log(self, logs: Dict[str, float], start_time: Optional[float] = None) -> None:
def log(self, logs: Dict[str, float]) -> None:
"""
Log `logs` on the various objects watching training, including stored metrics.
Args:
logs (`Dict[str, float]`):
The values to log.
start_time (`Optional[float]`):
The start of training.
"""
# logs either has 'loss' or 'eval_loss'
train_eval = "train" if "loss" in logs else "eval"
@@ -974,13 +888,7 @@ class AxolotlTrainer(SchedulerMixin, Trainer):
for key, metrics in self._stored_metrics[train_eval].items():
logs[key] = torch.tensor(metrics).mean().item()
del self._stored_metrics[train_eval]
if version.parse(transformers.__version__) >= version.parse("4.47.0.dev0"):
try:
return super().log(logs, start_time)
except TypeError:
return super().log(logs) # transformers<=4.46
return super().log(logs) # transformers<=4.46
return super().log(logs)
def store_metrics(
self, metrics: Dict[str, float], train_eval: Literal["train", "eval"] = "train"
@@ -988,13 +896,13 @@ class AxolotlTrainer(SchedulerMixin, Trainer):
for key, value in metrics.items():
self._stored_metrics[train_eval][key].append(value)
def _save_checkpoint(self, model, trial, **kwargs):
def _save_checkpoint(self, model, trial, metrics=None):
# make sure the checkpoint dir exists, since trainer is flakey
checkpoint_folder = f"{PREFIX_CHECKPOINT_DIR}-{self.state.global_step}"
run_dir = self._get_output_dir(trial=trial)
output_dir = os.path.join(run_dir, checkpoint_folder)
os.makedirs(output_dir, exist_ok=True)
return super()._save_checkpoint(model, trial, **kwargs)
return super()._save_checkpoint(model, trial, metrics=metrics)
class AxolotlMambaTrainer(AxolotlTrainer):
@@ -1072,9 +980,8 @@ class AxolotlDPOTrainer(SchedulerMixin, DPOTrainer):
tag_names = ["axolotl", "dpo"]
def __init__(self, *args, dataset_tags=None, **kwargs):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.dataset_tags = dataset_tags
self.optimizer = None
def create_optimizer(self):
@@ -1113,44 +1020,28 @@ class AxolotlDPOTrainer(SchedulerMixin, DPOTrainer):
Overwrite the `push_to_hub` method in order to force-add the tags when pushing the
model on the Hub. Please refer to `~transformers.Trainer.push_to_hub` for more details.
"""
kwargs = _sanitize_kwargs_for_ds_tagging(
dataset_tags=self.dataset_tags, kwargs=kwargs
)
kwargs = _sanitize_kwargs_for_tagging(tag_names=self.tag_names, kwargs=kwargs)
return super().push_to_hub(*args, **kwargs)
@staticmethod
def tokenize_row(
self,
features,
processing_class,
max_prompt_length,
max_completion_length,
add_special_tokens,
) -> Dict:
res = DPOTrainer.tokenize_row(
res = super().tokenize_row(
features,
processing_class,
max_prompt_length,
max_completion_length,
add_special_tokens,
)
# fix when the tokenizer doesn't have a bos_token_id, e.g. Qwen
if processing_class.bos_token is None and res["prompt_input_ids"][0] is None:
if processing_class.bos_token_id is None and res["prompt_input_ids"][0] is None:
for key in res.keys():
res[key] = res[key][1:]
if processing_class.bos_token and processing_class.bos_token_id is not None:
# dpo trainer may incorrectly prepend the bos_token_id to the dpo outputs
if res["chosen_input_ids"][0] == processing_class.bos_token_id:
res["chosen_input_ids"] = res["chosen_input_ids"][1:]
res["chosen_labels"] = res["chosen_labels"][1:]
res["chosen_attention_mask"] = res["chosen_attention_mask"][1:]
if res["rejected_input_ids"][0] == processing_class.bos_token_id:
res["rejected_input_ids"] = res["rejected_input_ids"][1:]
res["rejected_labels"] = res["rejected_labels"][1:]
res["rejected_attention_mask"] = res["rejected_attention_mask"][1:]
return res
def training_step(
@@ -1164,22 +1055,6 @@ class AxolotlDPOTrainer(SchedulerMixin, DPOTrainer):
torch.cuda.empty_cache()
return loss
def log(self, logs: Dict[str, float], start_time: Optional[float] = None) -> None:
# TODO remove once trl supports the updated to the Trainer.log method
# logs either has 'loss' or 'eval_loss'
train_eval = "train" if "loss" in logs else "eval"
# Add averaged stored metrics to logs
for key, metrics in self._stored_metrics[train_eval].items():
logs[key] = torch.tensor(metrics).mean().item()
del self._stored_metrics[train_eval]
if version.parse(transformers.__version__) >= version.parse("4.47.0.dev0"):
return super(DPOTrainer, self).log( # pylint: disable=bad-super-call
logs, start_time
)
# transformers<=4.46
return super(DPOTrainer, self).log(logs) # pylint: disable=bad-super-call
class AxolotlORPOTrainer(SchedulerMixin, ORPOTrainer):
"""
@@ -1188,22 +1063,6 @@ class AxolotlORPOTrainer(SchedulerMixin, ORPOTrainer):
tag_names = ["axolotl", "orpo"]
def log(self, logs: Dict[str, float], start_time: Optional[float] = None) -> None:
# TODO remove once trl supports the updated to the Trainer.log method
# logs either has 'loss' or 'eval_loss'
train_eval = "train" if "loss" in logs else "eval"
# Add averaged stored metrics to logs
for key, metrics in self._stored_metrics[train_eval].items():
logs[key] = torch.tensor(metrics).mean().item()
del self._stored_metrics[train_eval]
if version.parse(transformers.__version__) >= version.parse("4.47.0.dev0"):
return super(ORPOTrainer, self).log( # pylint: disable=bad-super-call
logs, start_time
)
# transformers<=4.46
return super(ORPOTrainer, self).log(logs) # pylint: disable=bad-super-call
class AxolotlKTOTrainer(SchedulerMixin, KTOTrainer):
"""
@@ -1212,49 +1071,6 @@ class AxolotlKTOTrainer(SchedulerMixin, KTOTrainer):
tag_names = ["axolotl", "kto"]
def log(self, logs: Dict[str, float], start_time: Optional[float] = None) -> None:
# TODO remove once trl supports the updated to the Trainer.log method
# logs either has 'loss' or 'eval_loss'
train_eval = "train" if "loss" in logs else "eval"
# train metrics should have no prefix, eval should have 'eval_'
prefix = "eval_" if train_eval == "eval" else ""
# accumulate average metrics from sums and lengths
for split in ["chosen", "rejected"]:
if f"count/{split}" in self._stored_metrics[train_eval]:
count_sum = (
torch.Tensor(self._stored_metrics[train_eval][f"count/{split}"])
.sum()
.item()
)
for metric in ["rewards", "logps", "logits"]:
logs[f"{prefix}{metric}/{split}"] = (
torch.Tensor(
self._stored_metrics[train_eval][f"{metric}/{split}_sum"]
)
.sum()
.item()
/ count_sum
)
# delete obsolete metric
del self._stored_metrics[train_eval][f"{metric}/{split}_sum"]
del self._stored_metrics[train_eval][f"count/{split}"]
# calculate reward margin
if f"{prefix}rewards/chosen" in logs and f"{prefix}rewards/rejected" in logs:
logs[f"{prefix}rewards/margins"] = (
logs[f"{prefix}rewards/chosen"] - logs[f"{prefix}rewards/rejected"]
)
# Add averaged stored metrics to logs
for key, metrics in self._stored_metrics[train_eval].items():
logs[f"{prefix}{key}"] = torch.Tensor(metrics).mean().item()
del self._stored_metrics[train_eval]
if version.parse(transformers.__version__) >= version.parse("4.47.0.dev0"):
return super(KTOTrainer, self).log( # pylint: disable=bad-super-call
logs, start_time
)
# transformers<=4.46
return super(KTOTrainer, self).log(logs) # pylint: disable=bad-super-call
class AxolotlCPOTrainer(SchedulerMixin, CPOTrainer):
"""
@@ -1263,22 +1079,6 @@ class AxolotlCPOTrainer(SchedulerMixin, CPOTrainer):
tag_names = ["axolotl", "cpo"]
def log(self, logs: Dict[str, float], start_time: Optional[float] = None) -> None:
# TODO remove once trl supports the updated to the Trainer.log method
# logs either has 'loss' or 'eval_loss'
train_eval = "train" if "loss" in logs else "eval"
# Add averaged stored metrics to logs
for key, metrics in self._stored_metrics[train_eval].items():
logs[key] = torch.tensor(metrics).mean().item()
del self._stored_metrics[train_eval]
if version.parse(transformers.__version__) >= version.parse("4.47.0.dev0"):
return super(CPOTrainer, self).log( # pylint: disable=bad-super-call
logs, start_time
)
# transformers<=4.46
return super(CPOTrainer, self).log(logs) # pylint: disable=bad-super-call
class AxolotlRewardTrainer(SchedulerMixin, RewardTrainer):
"""
@@ -1287,15 +1087,6 @@ class AxolotlRewardTrainer(SchedulerMixin, RewardTrainer):
tag_names = ["axolotl", "reward"]
def log(self, logs: Dict[str, float], start_time: Optional[float] = None) -> None:
# TODO remove once trl supports the updated to the Trainer.log method
if version.parse(transformers.__version__) >= version.parse("4.47.0.dev0"):
return super(RewardTrainer, self).log( # pylint: disable=bad-super-call
logs, start_time
)
# transformers<=4.46
return super(RewardTrainer, self).log(logs) # pylint: disable=bad-super-call
class TrainerBuilderBase(abc.ABC):
"""
@@ -1319,10 +1110,6 @@ class TrainerBuilderBase(abc.ABC):
if hasattr(model, "add_model_tags"):
model.add_model_tags(["axolotl"])
if self.cfg.tensor_parallel == "auto" and self.model.supports_tp_plan:
os.environ["ACCELERATE_USE_TP"] = "true"
# self.model =
@property
def model_ref(self):
return self._model_ref
@@ -1372,6 +1159,8 @@ class TrainerBuilderBase(abc.ABC):
SaveAxolotlConfigtoWandBCallback(self.cfg.axolotl_config_path)
)
if self.cfg.use_mlflow and is_mlflow_available():
from transformers.integrations.integration_utils import MLflowCallback
from axolotl.utils.callbacks.mlflow_ import (
SaveAxolotlConfigtoMlflowCallback,
)
@@ -1379,6 +1168,7 @@ class TrainerBuilderBase(abc.ABC):
callbacks.extend(
[
SaveAxolotlConfigtoMlflowCallback(self.cfg.axolotl_config_path),
MLflowCallback,
]
)
if self.cfg.use_comet and is_comet_available():
@@ -1395,17 +1185,11 @@ class TrainerBuilderBase(abc.ABC):
Callbacks added after the trainer is created, usually b/c these need access to the trainer
"""
callbacks = []
if self.cfg.plugins:
plugin_manager = PluginManager.get_instance()
callbacks.extend(
[
cb
for cb in plugin_manager.add_callbacks_post_trainer(
self.cfg, trainer
)
if cb
]
)
plugin_manager = PluginManager.get_instance()
callbacks.extend(
plugin_manager.add_callbacks_post_trainer(cfg=self.cfg, trainer=trainer)
)
return callbacks
def hook_pre_create_training_args(self, training_arguments_kwargs):
@@ -1452,7 +1236,7 @@ class HFCausalTrainerBuilder(TrainerBuilderBase):
return callbacks
def get_post_trainer_create_callbacks(self, trainer):
callbacks = []
callbacks = super().get_post_trainer_create_callbacks(trainer=trainer)
if self.cfg.use_wandb and self.cfg.eval_table_size > 0:
LogPredictionCallback = log_prediction_callback_factory(
trainer, self.tokenizer, "wandb"
@@ -1489,8 +1273,6 @@ class HFCausalTrainerBuilder(TrainerBuilderBase):
if self.cfg.lisa_step_interval and self.cfg.lisa_n_layers:
callbacks.append(lisa_callback_factory(trainer))
callbacks.extend(super().get_post_trainer_create_callbacks(trainer=trainer))
return callbacks
def _get_trainer_cls(self):
@@ -1608,15 +1390,17 @@ class HFCausalTrainerBuilder(TrainerBuilderBase):
if not self.cfg.test_datasets and self.cfg.val_set_size == 0:
# no eval set, so don't eval
training_arguments_kwargs["eval_strategy"] = "no"
training_arguments_kwargs["evaluation_strategy"] = "no"
elif self.cfg.eval_steps:
training_arguments_kwargs["eval_strategy"] = "steps"
training_arguments_kwargs["evaluation_strategy"] = "steps"
training_arguments_kwargs["eval_steps"] = self.cfg.eval_steps
elif self.cfg.eval_strategy:
training_arguments_kwargs["eval_strategy"] = self.cfg.eval_strategy
elif self.cfg.evaluation_strategy:
training_arguments_kwargs[
"evaluation_strategy"
] = self.cfg.evaluation_strategy
else:
# we have an eval set, but no steps defined, default to use epoch
training_arguments_kwargs["eval_strategy"] = "epoch"
training_arguments_kwargs["evaluation_strategy"] = "epoch"
if self.cfg.save_steps:
training_arguments_kwargs["save_strategy"] = "steps"
@@ -1754,9 +1538,6 @@ class HFCausalTrainerBuilder(TrainerBuilderBase):
training_arguments_kwargs[
"loraplus_lr_embedding"
] = self.cfg.loraplus_lr_embedding
training_arguments_kwargs["embedding_lr"] = self.cfg.embedding_lr
training_arguments_kwargs["embedding_lr_scale"] = self.cfg.embedding_lr_scale
if self.cfg.lr_scheduler in ["one_cycle", "log_sweep"]:
training_arguments_kwargs["lr_scheduler_type"] = "cosine"
training_arguments_kwargs[
@@ -1844,13 +1625,11 @@ class HFCausalTrainerBuilder(TrainerBuilderBase):
if self.cfg.reward_model:
trainer_kwargs["max_length"] = self.cfg.sequence_len
# pylint: disable=duplicate-code
if self.cfg.optimizer in [
"optimi_adamw",
"ao_adamw_4bit",
"ao_adamw_8bit",
"ao_adamw_fp8",
"adopt_adamw",
]:
# Set default so transformers doesn't throw
training_arguments_kwargs["optim"] = "adamw_hf"
@@ -1941,10 +1720,6 @@ class HFCausalTrainerBuilder(TrainerBuilderBase):
else:
trainer_kwargs["tokenizer"] = self.tokenizer
if (trainer_cls is not AxolotlRewardTrainer) and self.cfg.datasets is not None:
trainer_kwargs["dataset_tags"] = [
d["path"] for d in self.cfg.datasets if not Path(d["path"]).is_dir()
]
trainer = trainer_cls(
model=self.model,
train_dataset=self.train_dataset,
@@ -2057,10 +1832,10 @@ class HFRLTrainerBuilder(TrainerBuilderBase):
training_args_kwargs["save_safetensors"] = self.cfg.save_safetensors
if self.eval_dataset:
training_args_kwargs["eval_strategy"] = "steps"
training_args_kwargs["evaluation_strategy"] = "steps"
training_args_kwargs["eval_steps"] = self.cfg.eval_steps
else:
training_args_kwargs["eval_strategy"] = "no"
training_args_kwargs["evaluation_strategy"] = "no"
if self.cfg.bf16 or self.cfg.bfloat16:
training_args_kwargs["bf16"] = True
@@ -2151,22 +1926,32 @@ class HFRLTrainerBuilder(TrainerBuilderBase):
self.cfg.kto_undesirable_weight or 1.0
)
training_args_kwargs["dataset_num_proc"] = self.cfg.dataset_processes
training_args_kwargs["max_length"] = self.cfg.sequence_len
if self.cfg.max_prompt_len:
training_args_kwargs["max_prompt_length"] = self.cfg.max_prompt_len
else:
training_args_cls = AxolotlDPOConfig
if self.cfg.rl == "ipo":
training_args_kwargs["loss_type"] = "ipo"
training_args_kwargs["max_length"] = self.cfg.sequence_len
training_args_kwargs["max_completion_length"] = None
training_args_kwargs["max_prompt_length"] = self.cfg.sequence_len
training_args_kwargs["generate_during_eval"] = self.cfg.use_wandb
training_args_kwargs["max_target_length"] = None
if self.cfg.max_prompt_len is not None:
training_args_kwargs["max_prompt_length"] = self.cfg.max_prompt_len
if self.cfg.dpo_use_weighting is not None:
training_args_kwargs["use_weighting"] = self.cfg.dpo_use_weighting
if self.cfg.rl == "ipo":
training_args_kwargs["loss_type"] = "ipo"
if self.cfg.dpo_label_smoothing:
training_args_kwargs["label_smoothing"] = self.cfg.dpo_label_smoothing
if self.cfg.precompute_ref_log_probs is not None:
training_args_kwargs["precompute_ref_log_probs"] = self.cfg.precompute_ref_log_probs
training_args_kwargs["generate_during_eval"] = self.cfg.use_wandb
training_args = training_args_cls( # pylint: disable=unexpected-keyword-arg
output_dir=self.cfg.output_dir,
per_device_train_batch_size=self.cfg.micro_batch_size,
@@ -2186,20 +1971,16 @@ class HFRLTrainerBuilder(TrainerBuilderBase):
def build(self, total_num_steps):
training_args = self.build_training_arguments(total_num_steps)
dpo_trainer_kwargs = {}
if self.cfg.rl == "ipo":
if self.cfg.dpo_label_smoothing:
dpo_trainer_kwargs["label_smoothing"] = self.cfg.dpo_label_smoothing
if self.eval_dataset:
dpo_trainer_kwargs["eval_dataset"] = self.eval_dataset
if self.cfg.adapter and self.peft_config:
dpo_trainer_kwargs["peft_config"] = self.peft_config
if self.cfg.precompute_ref_log_probs is not None:
dpo_trainer_kwargs[
"precompute_ref_log_probs"
] = self.cfg.precompute_ref_log_probs
if self.cfg.rl in ["dpo", "ipo"]:
trainer_cls = AxolotlDPOTrainer
trainer_cls_args = [self.model, self.model_ref]
elif self.cfg.rl == "orpo":
trainer_cls = AxolotlORPOTrainer
trainer_cls_args = [self.model]
@@ -2218,10 +1999,6 @@ class HFRLTrainerBuilder(TrainerBuilderBase):
else:
dpo_trainer_kwargs["tokenizer"] = self.tokenizer
if self.cfg.datasets is not None and (trainer_cls is AxolotlDPOTrainer):
dpo_trainer_kwargs["dataset_tags"] = [
d["path"] for d in self.cfg.datasets if not Path(d["path"]).is_dir()
]
dpo_trainer = trainer_cls(
*trainer_cls_args,
args=training_args,

View File

@@ -40,7 +40,7 @@ class TRLPPOTrainer(PPOTrainer):
query_tensors,
return_prompt=False,
generate_ref_response=True,
**generation_kwargs,
**generation_kwargs
)
batch["response"] = self.tokenizer.batch_decode(response_tensors)
batch["ref_response"] = self.tokenizer.batch_decode(ref_response_tensors)

View File

@@ -140,7 +140,7 @@ class BasePlugin:
def add_callbacks_pre_trainer(self, cfg, model): # pylint: disable=unused-argument
"""
setup callbacks before creating the trainer.
Adds callbacks to the trainer before training.
Parameters:
cfg (dict): The configuration for the plugin.
@@ -155,15 +155,14 @@ class BasePlugin:
self, cfg, trainer
): # pylint: disable=unused-argument
"""
Adds callbacks to the trainer after creating the trainer.
This is useful for callbacks that require access to the model or trainer.
Adds callbacks to the trainer after training.
Parameters:
cfg (dict): The configuration for the plugin.
trainer (object): The trainer object for training.
Returns:
List[callable]: A list of callback functions to be added
List[callable]: A list of callback functions to be added to the TrainingArgs
"""
return []
@@ -394,9 +393,7 @@ class PluginManager:
"""
callbacks = []
for plugin in self.plugins.values():
plugin_callbacks = plugin.add_callbacks_pre_trainer(cfg, model)
if plugin_callbacks: # if the plugin returned a list of callbacks
callbacks.extend(plugin_callbacks)
callbacks.extend(plugin.add_callbacks_pre_trainer(cfg, model))
return callbacks
def add_callbacks_post_trainer(self, cfg, trainer):
@@ -412,9 +409,7 @@ class PluginManager:
"""
callbacks = []
for plugin in self.plugins.values():
plugin_callbacks = plugin.add_callbacks_post_trainer(cfg, trainer)
if plugin_callbacks:
callbacks.extend(plugin_callbacks)
callbacks.extend(plugin.add_callbacks_post_trainer(cfg, trainer))
return callbacks
def post_train_unload(self, cfg):

View File

@@ -1,325 +0,0 @@
Acknowledgements
Portions of this Cut Cross Entropy Software may utilize the following copyrighted
material, the use of which is hereby acknowledged.
------
PyTorch
From PyTorch:
Copyright (c) 2016- Facebook, Inc (Adam Paszke)
Copyright (c) 2014- Facebook, Inc (Soumith Chintala)
Copyright (c) 2011-2014 Idiap Research Institute (Ronan Collobert)
Copyright (c) 2012-2014 Deepmind Technologies (Koray Kavukcuoglu)
Copyright (c) 2011-2012 NEC Laboratories America (Koray Kavukcuoglu)
Copyright (c) 2011-2013 NYU (Clement Farabet)
Copyright (c) 2006-2010 NEC Laboratories America (Ronan Collobert, Leon Bottou, Iain Melvin, Jason Weston)
Copyright (c) 2006 Idiap Research Institute (Samy Bengio)
Copyright (c) 2001-2004 Idiap Research Institute (Ronan Collobert, Samy Bengio, Johnny Mariethoz)
From Caffe2:
Copyright (c) 2016-present, Facebook Inc. All rights reserved.
All contributions by Facebook:
Copyright (c) 2016 Facebook Inc.
All contributions by Google:
Copyright (c) 2015 Google Inc.
All rights reserved.
All contributions by Yangqing Jia:
Copyright (c) 2015 Yangqing Jia
All rights reserved.
All contributions by Kakao Brain:
Copyright 2019-2020 Kakao Brain
All contributions by Cruise LLC:
Copyright (c) 2022 Cruise LLC.
All rights reserved.
All contributions by Arm:
Copyright (c) 2021, 2023-2024 Arm Limited and/or its affiliates
All contributions from Caffe:
Copyright(c) 2013, 2014, 2015, the respective contributors
All rights reserved.
All other contributions:
Copyright(c) 2015, 2016 the respective contributors
All rights reserved.
Caffe2 uses a copyright model similar to Caffe: each contributor holds
copyright over their contributions to Caffe2. The project versioning records
all such contribution and copyright details. If a contributor wants to further
mark their specific copyright on a particular contribution, they should
indicate their copyright solely in the commit message of the change when it is
committed.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the names of Facebook, Deepmind Technologies, NYU, NEC Laboratories America
and IDIAP Research Institute nor the names of its contributors may be
used to endorse or promote products derived from this software without
specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
Triton
/*
* Copyright 2018-2020 Philippe Tillet
* Copyright 2020-2022 OpenAI
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files
* (the "Software"), to deal in the Software without restriction,
* including without limitation the rights to use, copy, modify, merge,
* publish, distribute, sublicense, and/or sell copies of the Software,
* and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
Transformers
Copyright 2018- The Hugging Face team. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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limitations under the License.

View File

@@ -1,47 +0,0 @@
Copyright (C) 2024 Apple Inc. All Rights Reserved.
IMPORTANT: This Apple software is supplied to you by Apple
Inc. ("Apple") in consideration of your agreement to the following
terms, and your use, installation, modification or redistribution of
this Apple software constitutes acceptance of these terms. If you do
not agree with these terms, please do not use, install, modify or
redistribute this Apple software.
In consideration of your agreement to abide by the following terms, and
subject to these terms, Apple grants you a personal, non-exclusive
license, under Apple's copyrights in this original Apple software (the
"Apple Software"), to use, reproduce, modify and redistribute the Apple
Software, with or without modifications, in source and/or binary forms;
provided that if you redistribute the Apple Software in its entirety and
without modifications, you must retain this notice and the following
text and disclaimers in all such redistributions of the Apple Software.
Neither the name, trademarks, service marks or logos of Apple Inc. may
be used to endorse or promote products derived from the Apple Software
without specific prior written permission from Apple. Except as
expressly stated in this notice, no other rights or licenses, express or
implied, are granted by Apple herein, including but not limited to any
patent rights that may be infringed by your derivative works or by other
works in which the Apple Software may be incorporated.
The Apple Software is provided by Apple on an "AS IS" basis. APPLE
MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION
THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND
OPERATION ALONE OR IN COMBINATION WITH YOUR PRODUCTS.
IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION,
MODIFICATION AND/OR DISTRIBUTION OF THE APPLE SOFTWARE, HOWEVER CAUSED
AND WHETHER UNDER THEORY OF CONTRACT, TORT (INCLUDING NEGLIGENCE),
STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
-------------------------------------------------------------------------------
SOFTWARE DISTRIBUTED WITH CUT CROSS ENTROPY:
The Cut Cross Entropy software includes a number of subcomponents with separate
copyright notices and license terms - please see the file ACKNOWLEDGEMENTS.md.
-------------------------------------------------------------------------------

View File

@@ -1,10 +0,0 @@
# Cut Cross Entropy
### Usage
```yaml
plugins:
- axolotl.integrations.cut_cross_entropy.CutCrossEntropyPlugin
cut_cross_entropy: true
```

View File

@@ -1,83 +0,0 @@
# Copyright 2024 Axolotl AI. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""
Module for the Plugin for Cut Cross Entropy integration with Axolotl.
Cut Cross Entropy is an optimized implementation of cross entropy loss
from Apple's ML team.
"""
import importlib
import logging
import torch
from axolotl.integrations.base import BasePlugin
from axolotl.utils import get_pytorch_version
from ...utils.distributed import zero_only
from .args import CutCrossEntropyArgs # pylint: disable=unused-import. # noqa: F401
LOG = logging.getLogger("axolotl.integrations.cut_cross_entropy")
_CCE_INSTALL_MESSAGE = (
"Please install cut_cross_entropy with transformers support using "
'`pip install "cut-cross-entropy[transformers]==24.11.4"`'
)
class CutCrossEntropyPlugin(BasePlugin):
"""
Plugin for Cut Cross Entropy integration with Axolotl.
"""
def get_input_args(self):
return "axolotl.integrations.cut_cross_entropy.CutCrossEntropyArgs"
def _check_requirements(self):
"""Check if all requirements are met."""
# Check PyTorch version
major, minor, _ = get_pytorch_version()
if (major, minor) < (2, 4):
raise ImportError(
"Cut Cross Entropy requires PyTorch >= 2.4.0. "
f"Current version: {torch.__version__}"
)
# Check if cut_cross_entropy is installed
cce_spec = importlib.util.find_spec("cut_cross_entropy")
if cce_spec is None:
raise ImportError(_CCE_INSTALL_MESSAGE)
cce_spec_transformers = importlib.util.find_spec(
"cut_cross_entropy.transformers"
)
if cce_spec_transformers is None:
raise ImportError(_CCE_INSTALL_MESSAGE)
def pre_model_load(self, cfg):
"""Apply cut cross entropy before model loading if enabled."""
if cfg.cut_cross_entropy:
self._check_requirements()
from cut_cross_entropy.transformers import cce_patch
with zero_only():
LOG.info(
f"Applying Cut Cross Entropy to model type: {cfg.model_config_type}"
)
# The patch checks model_type internally
cce_patch(cfg.model_config_type)

View File

@@ -1,42 +0,0 @@
# Copyright 2024 Axolotl AI. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""
Module for handling Cut Cross Entropy input arguments.
"""
import logging
from typing import Optional
from pydantic import BaseModel, model_validator
LOG = logging.getLogger("axolotl.integrations.cut_cross_entropy.args")
class CutCrossEntropyArgs(BaseModel):
"""
Input args for Cut Cross Entropy.
"""
cut_cross_entropy: Optional[bool] = None
@model_validator(mode="before")
@classmethod
def check_dtype_is_half(cls, data):
if data.get("cut_cross_entropy") and not (data.get("bf16") or data.get("fp16")):
raise ValueError(
"Cut Cross Entropy requires fp16/bf16 training for backward pass. "
"Please set `bf16` or `fp16` to `True`."
)
return data

View File

@@ -1,21 +0,0 @@
MIT License
Copyright (c) 2024 Jaerin Lee, Bong Gyun Kang, Kihoon Kim, Kyoung Mu Lee
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

View File

@@ -1,13 +0,0 @@
# Grokfast Optimizer
See https://github.com/ironjr/grokfast
### Usage
```yaml
plugins:
- axolotl.integrations.grokfast.GrokfastPlugin
grokfast_alpha: 2.0
grokfast_lamb: 0.98
```

View File

@@ -1,50 +0,0 @@
"""
Grokfast plugin for Axolotl
"""
import logging
from transformers.trainer_callback import TrainerCallback
from ..base import BasePlugin
from .args import GrokfastArgs # pylint: disable=unused-import. # noqa: F401
from .optimizer import gradfilter_ema
LOG = logging.getLogger("axolotl.integrations.grokfast")
class GrokfastCallbackHandler(TrainerCallback):
"""
Transformer trainer callbacks for Grokfast
"""
def __init__(self, *args_, alpha=0.98, lamb=2.0, **kwargs):
super().__init__(*args_, **kwargs)
self.grads = None
self.alpha = alpha
self.lamb = lamb
def on_train_begin(self, *args_, **kwargs): # pylint: disable=unused-argument
self.grads = None
def on_pre_optimizer_step(
self, args_, state, control, **kwargs
): # pylint: disable=unused-argument
model = kwargs.pop("model")
self.grads = gradfilter_ema(model, self.grads, alpha=self.alpha, lamb=self.lamb)
return control
class GrokfastPlugin(BasePlugin):
"""
Plugin for Grokfast optimizer integraton with Axolotl.
"""
def get_input_args(self):
return "axolotl.integrations.grokfast.GrokfastArgs"
def add_callbacks_post_trainer(self, cfg, trainer):
LOG.info("Adding Grokfast callback to the trainer")
callback = GrokfastCallbackHandler(
alpha=cfg.grokfast_alpha, lamb=cfg.grokfast_lamb
)
return [callback]

View File

@@ -1,15 +0,0 @@
"""
config args for grokfast plugin
"""
from typing import Optional
from pydantic import BaseModel
class GrokfastArgs(BaseModel):
"""
Input args for Grokfast optimizer.
"""
grokfast_alpha: Optional[float] = 0.98
grokfast_lamb: Optional[float] = 2.0

View File

@@ -1,63 +0,0 @@
# Copyright: MIT License (c) 2024 Jaerin Lee, Bong Gyun Kang, Kihoon Kim, Kyoung Mu Lee
# Reference: https://github.com/ironjr/grokfast
# pylint: skip-file
from collections import deque
from typing import Dict, Literal, Optional
import torch
import torch.nn as nn
def gradfilter_ma(
m: nn.Module,
grads: Optional[Dict[str, deque]] = None,
window_size: int = 100,
lamb: float = 5.0,
filter_type: Literal["mean", "sum"] = "mean",
warmup: bool = True,
trigger: bool = False, # For ablation study.
) -> Dict[str, deque]:
if grads is None:
grads = {
n: deque(maxlen=window_size)
for n, p in m.named_parameters()
if p.requires_grad and p.grad is not None
}
for n, p in m.named_parameters():
if p.requires_grad and p.grad is not None:
grads[n].append(p.grad.data.detach()) # .cpu())
# Modify the gradients.
if not warmup or len(grads[n]) == window_size and not trigger:
if filter_type == "mean":
avg = sum(grads[n]) / len(grads[n])
elif filter_type == "sum":
avg = sum(grads[n])
else:
raise ValueError(f"Unrecognized filter_type {filter_type}")
p.grad.data = p.grad.data + avg * lamb
return grads
def gradfilter_ema(
m: nn.Module,
grads: Optional[Dict[str, torch.Tensor]] = None,
alpha: float = 0.98,
lamb: float = 2.0,
) -> Dict[str, torch.Tensor]:
if grads is None:
grads = {
n: p.grad.data.detach()
for n, p in m.named_parameters()
if p.requires_grad and p.grad is not None
}
for n, p in m.named_parameters():
if p.requires_grad and p.grad is not None:
grads[n] = grads[n] * alpha + p.grad.data.detach() * (1 - alpha)
p.grad.data = p.grad.data + grads[n] * lamb
return grads

View File

@@ -18,24 +18,20 @@ Module for the Plugin for LIGER integraton with Axolotl.
Liger Kernel is the collection of Triton-native kernels for LLM Training.
It is designed to be performant, correct, and light-weight.
"""
import inspect
import logging
import sys
from functools import partial
from liger_kernel.transformers.cross_entropy import LigerCrossEntropyLoss
from liger_kernel.transformers.functional import liger_cross_entropy
from liger_kernel.transformers.monkey_patch import MODEL_TYPE_TO_APPLY_LIGER_FN
from liger_kernel.transformers.geglu import LigerGEGLUMLP
from liger_kernel.transformers.rms_norm import LigerRMSNorm
from liger_kernel.transformers.rope import liger_rotary_pos_emb
from liger_kernel.transformers.swiglu import LigerSwiGLUMLP
from axolotl.integrations.base import BasePlugin
from ...utils.distributed import zero_only
from .args import LigerArgs # pylint: disable=unused-import. # noqa: F401
LOG = logging.getLogger("axolotl.integrations.liger")
class LigerPlugin(BasePlugin):
"""
@@ -46,31 +42,59 @@ class LigerPlugin(BasePlugin):
return "axolotl.integrations.liger.LigerArgs"
def pre_model_load(self, cfg):
if cfg.model_config_type in MODEL_TYPE_TO_APPLY_LIGER_FN:
apply_liger_fn = MODEL_TYPE_TO_APPLY_LIGER_FN[cfg.model_config_type]
liger_fn_sig = inspect.signature(apply_liger_fn)
kwargs = {}
if "rope" in liger_fn_sig.parameters:
kwargs["rope"] = cfg.liger_rope
if "cross_entropy" in liger_fn_sig.parameters:
kwargs["cross_entropy"] = cfg.liger_cross_entropy
if "fused_linear_cross_entropy" in liger_fn_sig.parameters:
kwargs[
"fused_linear_cross_entropy"
] = cfg.liger_fused_linear_cross_entropy
if "rms_norm" in liger_fn_sig.parameters:
kwargs["rms_norm"] = cfg.liger_rms_norm
if "layer_norm" in liger_fn_sig.parameters:
kwargs["layer_norm"] = cfg.liger_layer_norm
if "geglu" in liger_fn_sig.parameters:
kwargs["geglu"] = cfg.liger_glu_activation
elif "swiglu" in liger_fn_sig.parameters:
kwargs["swiglu"] = cfg.liger_glu_activation
with zero_only():
LOG.info(
f"Applying LIGER to {cfg.model_config_type} with kwargs: {kwargs}"
if cfg.model_config_type == "llama":
from liger_kernel.transformers.model.llama import (
lce_forward as llama_lce_forward,
)
from transformers.models.llama import modeling_llama
if cfg.liger_rope:
modeling_llama.apply_rotary_pos_emb = liger_rotary_pos_emb
if cfg.liger_rms_norm:
modeling_llama.LlamaRMSNorm = LigerRMSNorm
if cfg.liger_swiglu:
modeling_llama.LlamaMLP = LigerSwiGLUMLP
if cfg.liger_cross_entropy:
modeling_llama.CrossEntropyLoss = LigerCrossEntropyLoss
elif cfg.liger_fused_linear_cross_entropy:
modeling_llama.LlamaForCausalLM.forward = llama_lce_forward
elif cfg.model_config_type == "mistral":
from liger_kernel.transformers.model.mistral import (
lce_forward as mistral_lce_forward,
)
from transformers.models.mistral import modeling_mistral
if cfg.liger_rope:
modeling_mistral.apply_rotary_pos_emb = liger_rotary_pos_emb
if cfg.liger_rms_norm:
modeling_mistral.MistralRMSNorm = LigerRMSNorm
if cfg.liger_swiglu:
modeling_mistral.MistralMLP = LigerSwiGLUMLP
if cfg.liger_cross_entropy:
modeling_mistral.CrossEntropyLoss = LigerCrossEntropyLoss
if cfg.liger_fused_linear_cross_entropy:
modeling_mistral.MistralForCausalLM.forward = mistral_lce_forward
elif cfg.model_config_type == "gemma":
from liger_kernel.transformers.model.gemma import (
lce_forward as gemma_lce_forward,
)
from transformers.models.gemma import modeling_gemma
if cfg.liger_rope:
modeling_gemma.apply_rotary_pos_emb = liger_rotary_pos_emb
if cfg.liger_rms_norm:
modeling_gemma.GemmaRMSNorm = partial(
LigerRMSNorm, offset=1.0, init_fn="zeros", casting_mode="gemma"
)
apply_liger_fn(**kwargs)
if cfg.liger_swiglu:
modeling_gemma.GemmaMLP = LigerGEGLUMLP
if cfg.liger_cross_entropy:
modeling_gemma.CrossEntropyLoss = LigerCrossEntropyLoss
if cfg.liger_fused_linear_cross_entropy:
modeling_gemma.GemmaForCausalLM.forward = gemma_lce_forward
elif cfg.model_config_type == "jamba":
from transformers.models.jamba import modeling_jamba
@@ -80,14 +104,30 @@ class LigerPlugin(BasePlugin):
modeling_jamba.apply_rotary_pos_emb = liger_rotary_pos_emb
if cfg.liger_rms_norm:
modeling_jamba.JambaRMSNorm = LigerRMSNorm
if cfg.liger_glu_activation:
if cfg.liger_swiglu:
modeling_jamba.JambaMLP = LigerSwiGLUMLP
if cfg.liger_cross_entropy:
from transformers.loss.loss_utils import nn
nn.functional.cross_entropy = liger_cross_entropy
modeling_jamba.CrossEntropyLoss = LigerCrossEntropyLoss
if cfg.liger_fused_linear_cross_entropy:
modeling_jamba.JambaForCausalLM.forward = jamba_lce_forward
elif cfg.model_config_type == "qwen2":
from liger_kernel.transformers.model.qwen2 import (
lce_forward as qwen2_lce_forward,
)
from transformers.models.qwen2 import modeling_qwen2
if cfg.liger_rope:
modeling_qwen2.apply_rotary_pos_emb = liger_rotary_pos_emb
if cfg.liger_rms_norm:
modeling_qwen2.Qwen2RMSNorm = LigerRMSNorm
if cfg.liger_swiglu:
modeling_qwen2.Qwen2MLP = LigerSwiGLUMLP
if cfg.liger_cross_entropy:
modeling_qwen2.CrossEntropyLoss = LigerCrossEntropyLoss
if cfg.liger_fused_linear_cross_entropy:
modeling_qwen2.Qwen2ForCausalLM.forward = qwen2_lce_forward
elif cfg.model_config_type == "deepseek_v2":
from accelerate import init_empty_weights
from transformers import AutoModelForCausalLM
@@ -106,11 +146,44 @@ class LigerPlugin(BasePlugin):
logging.warning("Fused liger_rope is not supported for DeepseekV2.")
if cfg.liger_rms_norm:
modeling_mod.DeepseekV2RMSNorm = LigerRMSNorm
if cfg.liger_glu_activation:
if cfg.liger_swiglu:
modeling_mod.DeepseekV2MLP.forward = LigerSwiGLUMLP.forward
if cfg.liger_cross_entropy:
# We do not patch `nn.functional.cross_entropy` for DeepseekV2 as it still uses
# nn.CrossEntropyLoss in the forward method.
modeling_mod.CrossEntropyLoss = LigerCrossEntropyLoss
if cfg.liger_fused_linear_cross_entropy:
modeling_mod.DeepseekV2ForCausalLM.forward = deepseekv2_lce_forward
elif cfg.model_config_type == "gemma2":
from transformers.models.gemma2 import modeling_gemma2
if cfg.liger_rope:
modeling_gemma2.apply_rotary_pos_emb = liger_rotary_pos_emb
if cfg.liger_rms_norm:
modeling_gemma2.Gemma2RMSNorm = partial(
LigerRMSNorm, offset=1.0, init_fn="zeros", casting_mode="gemma"
)
if cfg.liger_swiglu:
modeling_gemma2.Gemma2MLP = LigerGEGLUMLP
if cfg.liger_cross_entropy:
modeling_gemma2.CrossEntropyLoss = LigerCrossEntropyLoss
if cfg.liger_fused_linear_cross_entropy:
logging.warning(
"Fused linear cross entropy is not supported for Gemma 2."
)
elif cfg.model_config_type == "phi3":
from liger_kernel.transformers.model.phi3 import (
lce_forward as phi3_lce_forward,
)
from transformers.models.phi3 import modeling_phi3
if cfg.liger_rope:
modeling_phi3.apply_rotary_pos_emb = liger_rotary_pos_emb
if cfg.liger_rms_norm:
modeling_phi3.Phi3RMSNorm = LigerRMSNorm
if cfg.liger_swiglu:
modeling_phi3.Phi3MLP = LigerSwiGLUMLP
if cfg.liger_cross_entropy:
modeling_phi3.CrossEntropyLoss = LigerCrossEntropyLoss
if cfg.liger_fused_linear_cross_entropy:
modeling_phi3.Phi3ForCausalLM.forward = phi3_lce_forward

View File

@@ -15,12 +15,9 @@
"""
Module for handling LIGER input arguments.
"""
import logging
from typing import Optional
from pydantic import BaseModel, model_validator
LOG = logging.getLogger("axolotl.integrations.liger.args")
from pydantic import BaseModel
class LigerArgs(BaseModel):
@@ -30,24 +27,6 @@ class LigerArgs(BaseModel):
liger_rope: Optional[bool] = None
liger_rms_norm: Optional[bool] = None
liger_layer_norm: Optional[bool] = None
liger_swiglu: Optional[bool] = None
liger_glu_activation: Optional[bool] = None
liger_cross_entropy: Optional[bool] = None
liger_fused_linear_cross_entropy: Optional[bool] = None
@model_validator(mode="before")
@classmethod
def check_deprecated_swiglu(cls, data):
if data.get("liger_swiglu") is not None:
if data.get("liger_glu_activation") is not None:
raise ValueError(
"You cannot have both `liger_swiglu` and `liger_glu_activation` set."
)
LOG.warning(
"The 'liger_swiglu' argument is deprecated and will be removed in a future release. "
"Please use 'liger_glu_activation' instead."
)
data["liger_glu_activation"] = data.pop("liger_swiglu")
return data

View File

@@ -0,0 +1,231 @@
"""
monkeypatch to add a get_turns method
"""
import logging
from typing import Generator, Tuple
from fastchat.conversation import SeparatorStyle
LOG = logging.getLogger("axolotl.monkeypatch.fastchat_conversation_turns")
def get_prompt(self) -> str:
ret = ""
for role, msg in self.get_turns():
ret += role + msg
return ret
def get_turns( # pylint: disable=too-many-return-statements
self,
) -> Generator[Tuple[str, str], None, None]:
"""Get the prompt for generation."""
system_prompt = self.system_template.format(system_message=self.system_message)
if self.sep_style == SeparatorStyle.ADD_COLON_SINGLE:
yield "", system_prompt + self.sep
for role, message in self.messages:
if message:
yield role + ": ", message + self.sep
else:
yield role + ":", ""
return
if self.sep_style == SeparatorStyle.ADD_COLON_TWO:
seps = [self.sep, self.sep2]
yield "", system_prompt + seps[0]
for i, (role, message) in enumerate(self.messages):
if message:
yield role + ": ", message + seps[i % 2]
else:
yield role + ":", ""
return
if self.sep_style == SeparatorStyle.ADD_COLON_SPACE_SINGLE:
yield "", system_prompt + self.sep
for role, message in self.messages:
if message:
yield role + ": ", message + self.sep
else:
yield role + ": ", "" # must be end with a space
return
if self.sep_style == SeparatorStyle.ADD_NEW_LINE_SINGLE:
yield "", "" if system_prompt == "" else system_prompt + self.sep
for role, message in self.messages:
if message:
yield role + "\n", message + self.sep
else:
yield role + "\n", ""
return
if self.sep_style == SeparatorStyle.NO_COLON_SINGLE:
yield "", system_prompt
for role, message in self.messages:
if message:
yield role, message + self.sep
else:
yield role, ""
return
if self.sep_style == SeparatorStyle.NO_COLON_TWO:
seps = [self.sep, self.sep2]
yield "", system_prompt
for i, (role, message) in enumerate(self.messages):
if message:
yield role, message + seps[i % 2]
else:
yield role, ""
return
if self.sep_style == SeparatorStyle.RWKV:
yield "", system_prompt
for i, (role, message) in enumerate(self.messages):
if message:
yield role + ": ", message.replace("\r\n", "\n").replace(
"\n\n", "\n"
) + "\n\n"
else:
yield role + ":", ""
return
if self.sep_style == SeparatorStyle.LLAMA2 and self.name != "mistral":
if self.system_message:
if self.messages:
# For llama, the system message is incorporated into the first human instruction
first_role, first_msg = self.messages[0]
if first_role == self.roles[0]:
system_prompt += first_msg
self.messages.pop(0)
yield "", system_prompt
for i, (role, message) in enumerate(self.messages):
if message:
if (i % 2 == 0 and not self.system_message) or (
i % 2 != 0 and self.system_message
):
role = "<s> " + role
yield role + " ", message
else:
yield role, ""
return
if self.sep_style == SeparatorStyle.LLAMA2 and self.name == "mistral":
contains_sys_msg = False
if self.system_message:
contains_sys_msg = True
if self.messages:
# There is no clear guidance on how to handle system messages in Mistral so we just prepend it to the first human instruction separated by a newline
first_role, first_msg = self.messages[0]
if first_role == self.roles[0]:
system_prompt = self.system_template.format(
system_message=" " + self.system_message
)
system_prompt += first_msg
self.messages.pop(0)
yield "", system_prompt
for i, (role, message) in enumerate(self.messages):
if message and i == 0 and not contains_sys_msg:
yield "", system_prompt.strip() + " " + message # if there is no system message, we need to make sure there is the a `<s> [INST]` at the beginning of the first instruction.
elif message:
yield role + " ", message
else:
yield role, ""
return
if self.sep_style == SeparatorStyle.LLAMA3:
if self.system_message:
# For llama3, the system message is NOT incorporated into the first human instruction
# All messages follow <|start_header_id|>' + role + '<|end_header_id|>\n\n'+ message + '<|eot_id|>
yield "", system_prompt
for i, (role, message) in enumerate(self.messages):
if message:
yield f"<|start_header_id|>{role}<|end_header_id|>\n\n", f"{message.strip()}<|eot_id|>"
else:
yield f"<|start_header_id|>{role}<|end_header_id|>\n\n", ""
return
if self.sep_style == SeparatorStyle.GEMMA:
if self.system_message:
raise ValueError("Gemma chat template does not support system messages")
for i, (role, message) in enumerate(self.messages):
prefix = "<bos>" if i == 0 else ""
message_str = message if message else ""
yield prefix + "<start_of_turn>" + role + "\n", message_str + "<end_of_turn>\n"
return
if self.sep_style == SeparatorStyle.CHATGLM:
# source: https://huggingface.co/THUDM/chatglm-6b/blob/1d240ba371910e9282298d4592532d7f0f3e9f3e/modeling_chatglm.py#L1302-L1308
# source2: https://huggingface.co/THUDM/chatglm2-6b/blob/e186c891cf64310ac66ef10a87e6635fa6c2a579/modeling_chatglm.py#L926
round_add_n = 1 if self.name == "chatglm2" else 0
if system_prompt:
yield "", system_prompt + self.sep
for i, (role, message) in enumerate(self.messages):
if i % 2 == 0:
yield "", f"[Round {i//2 + round_add_n}]{self.sep}"
if message:
yield f"{role}", f"{message}{self.sep}"
else:
yield f"{role}", ""
return
if self.sep_style == SeparatorStyle.CHATML:
yield "", "" if system_prompt == "" else system_prompt + self.sep + "\n"
for role, message in self.messages:
if message:
yield role + "\n", message + self.sep + "\n"
else:
yield role + "\n", ""
return
if self.sep_style == SeparatorStyle.CHATGLM3:
if self.system_message:
yield "", system_prompt
for role, message in self.messages:
if message:
yield role + "\n", " " + message
else:
yield role
return
if self.sep_style == SeparatorStyle.CHATINTERN:
# source: https://huggingface.co/internlm/internlm-chat-7b-8k/blob/bd546fa984b4b0b86958f56bf37f94aa75ab8831/modeling_internlm.py#L771
seps = [self.sep, self.sep2]
yield "", system_prompt
for i, (role, message) in enumerate(self.messages):
prefix = "<s>" if i % 2 == 0 else ""
if message:
yield prefix + role + ":", message + seps[i % 2] + "\n"
else:
yield role + ":", ""
return
if self.sep_style == SeparatorStyle.DOLLY:
seps = [self.sep, self.sep2]
yield "", system_prompt
for i, (role, message) in enumerate(self.messages):
if message:
suffix = "\n\n" if i % 2 == 1 else ""
yield role + ":\n", message + seps[i % 2] + suffix
else:
yield role + ":\n", ""
return
if self.sep_style == SeparatorStyle.PHOENIX:
yield "", system_prompt
for role, message in self.messages:
if message:
yield role + ": ", "<s>" + message + "</s>"
else:
yield role + ": " + "<s>", ""
return
if self.sep_style == SeparatorStyle.ROBIN:
yield "", system_prompt + self.sep
for role, message in self.messages:
if message:
yield role + ":\n", message + self.sep
else:
yield role + ":\n", ""
return
if self.sep_style == SeparatorStyle.FALCON_CHAT:
if self.system_message:
yield "", system_prompt + self.sep
for role, message in self.messages:
if message:
yield role + ": ", message + self.sep
else:
yield role + ":", ""
else:
raise ValueError(f"Invalid style: {self.sep_style}")
def add_get_turns_to_conversation():
import fastchat.conversation
fastchat.conversation.Conversation.get_turns = get_turns
fastchat.conversation.Conversation.get_prompt = get_prompt

View File

@@ -4,6 +4,7 @@
import logging
import warnings
from functools import partial
from typing import List, Optional, Tuple, Union
import torch
@@ -93,32 +94,13 @@ def replace_llama_qkv_with_fused(model):
set_module_name(model, name, qkv)
def patch_fa_llama_cross_entropy():
LOG.info(
"patching transformers.loss.loss_utils.fixed_cross_entropy with flash_attn.ops.triton.cross_entropy"
)
from flash_attn.ops.triton.cross_entropy import (
cross_entropy_loss as flash_attn_cross_entropy_loss,
)
def patch_llama_cross_entropy():
from flash_attn.losses.cross_entropy import CrossEntropyLoss
def fa2_fixed_cross_entropy(
source,
target,
num_items_in_batch: int = None,
ignore_index: int = -100,
**kwargs,
): # pylint: disable=unused-argument
reduction = "sum" if num_items_in_batch is not None else "mean"
loss, _ = flash_attn_cross_entropy_loss(
source, target, ignore_index=ignore_index
)
if reduction == "sum":
loss = loss.sum() / num_items_in_batch
else:
loss = loss.sum() / (target != ignore_index).sum()
return loss
transformers.loss.loss_utils.fixed_cross_entropy = fa2_fixed_cross_entropy
LOG.info("patching with flash_attn.losses.cross_entropy")
transformers.models.llama.modeling_llama.CrossEntropyLoss = partial(
CrossEntropyLoss, inplace_backward=True
)
def patch_llama_rms_norm():
@@ -165,7 +147,7 @@ def replace_llama_attn_with_flash_attn(
# skip only if explicitly disabled
if cross_entropy:
patch_fa_llama_cross_entropy()
patch_llama_cross_entropy()
# skip only if explicitly disabled
if rms_norm:

View File

@@ -1,5 +1,4 @@
"""multipack patching for v2 of sample packing"""
import importlib
import transformers
@@ -28,28 +27,71 @@ SUPPORTED_MULTIPACK_MODEL_TYPES = [
]
def patch_for_multipack(model_type, model_name=None, has_remote_code=False):
if has_remote_code:
patch_remote(model_name)
elif hasattr(transformers, "modeling_flash_attention_utils"):
def patch_for_multipack(model_type, model_name=None, is_remote_code=False):
if model_type == "gemmoe":
patch_remote(model_name, ".configuration_gemmoe", ".modeling_gemmoe")
elif model_type == "deepseek_v2":
patch_remote(model_name, ".configuration_deepseek", ".modeling_deepseek")
elif hasattr(transformers, "modeling_flash_attention_utils") and not is_remote_code:
transformers.modeling_flash_attention_utils._get_unpad_data = ( # pylint: disable=protected-access
get_unpad_data
)
if model_type == "mixtral" and is_deepspeed_zero3_enabled():
patch_mixtral_moe_forward_zero3()
return
if model_type == "mixtral" and is_deepspeed_zero3_enabled():
patch_mixtral_moe_forward_zero3()
# retain for legacy
if model_type == "mixtral":
transformers.models.mixtral.modeling_mixtral._get_unpad_data = ( # pylint: disable=protected-access
get_unpad_data
)
if is_deepspeed_zero3_enabled():
patch_mixtral_moe_forward_zero3()
elif model_type == "llama":
if hasattr(transformers.models.llama.modeling_llama, "_get_unpad_data"):
transformers.models.llama.modeling_llama._get_unpad_data = ( # pylint: disable=protected-access
get_unpad_data
)
elif model_type == "mistral":
if hasattr(transformers.models.mistral.modeling_mistral, "_get_unpad_data"):
transformers.models.llama.modeling_llama._get_unpad_data = ( # pylint: disable=protected-access
get_unpad_data
)
elif model_type == "qwen2":
transformers.models.qwen2.modeling_qwen2._get_unpad_data = ( # pylint: disable=protected-access
get_unpad_data
)
elif model_type == "qwen2_moe":
transformers.models.qwen2_moe.modeling_qwen2_moe._get_unpad_data = ( # pylint: disable=protected-access
get_unpad_data
)
elif model_type == "falcon":
transformers.models.falcon.modeling_falcon._get_unpad_data = ( # pylint: disable=protected-access
get_unpad_data
)
elif model_type == "phi":
transformers.models.phi.modeling_phi._get_unpad_data = ( # pylint: disable=protected-access
get_unpad_data
)
elif model_type == "gemma":
transformers.models.gemma.modeling_gemma._get_unpad_data = ( # pylint: disable=protected-access
get_unpad_data
)
elif model_type == "gemma2":
transformers.models.gemma2.modeling_gemma2._get_unpad_data = ( # pylint: disable=protected-access
get_unpad_data
)
elif model_type == "starcoder2":
transformers.models.starcoder2.modeling_starcoder2._get_unpad_data = ( # pylint: disable=protected-access
get_unpad_data
)
def patch_remote(model_name):
def patch_remote(model_name, config_name, modeling_name):
model_config = AutoConfig.from_pretrained(model_name, trust_remote_code=True)
# we need to load the model here in order for modeling_* to be available
with init_empty_weights():
AutoModelForCausalLM.from_pretrained(model_name, trust_remote_code=True)
parts = model_config.__class__.__module__.split(".")
parts[-1] = parts[-1].replace("configuration_", "modeling_", 1)
module_name = ".".join(parts)
module_name = model_config.__class__.__module__.replace(config_name, modeling_name)
modeling_arch = importlib.import_module(module_name)
if hasattr(modeling_arch, "_get_unpad_data"):
modeling_arch._get_unpad_data = ( # pylint: disable=protected-access
get_unpad_data
)
modeling_arch._get_unpad_data = get_unpad_data # pylint: disable=protected-access

View File

@@ -46,10 +46,9 @@ def reset_optimizer(
*,
reset_params: List[str], # where str is the key to a torch.nn.Parameter
optimizer_state_keys: List[str],
optimizer_magnitude_pruning: float = 0.9,
prune_ratio: float = 0.9,
):
# pylint:disable=unused-argument
pruning_fn = partial(magnitude_pruning_, prune_ratio=optimizer_magnitude_pruning)
pruning_fn = partial(magnitude_pruning_, prune_ratio=prune_ratio)
n_zeros = 0
n_total = 0
@@ -57,22 +56,16 @@ def reset_optimizer(
if isinstance(optimizer, ZeroRedundancyOptimizer):
optimizer_state = optimizer.optim.state
for group in optimizer.param_groups:
for param in group["params"]:
state = optimizer_state[param]
for key, value in state.items():
if key not in optimizer_state_keys:
continue
if torch.is_tensor(value):
try:
pruning_fn(value)
n_total += value.numel()
n_zeros += torch.sum(value == 0).item()
except RuntimeError as exc:
if "quantile() input tensor is too large" in str(exc):
pass
else:
raise exc
for param in reset_params:
param_state = optimizer_state[param]
if len(param_state) == 0: # no state for this param, happens for ZeRo optimizer
continue
for key in optimizer_state_keys:
pruning_fn(
param_state[key]
) # pruning fn has to be inplace to keep the same keys in the dict
n_total += param_state[key].numel()
n_zeros += torch.sum(param_state[key] == 0).item()
_zeroed = n_zeros / (1e-7 + n_total) * 100
LOG.info(f"Percent of optimizer states zeroed: {_zeroed:.2f}")
@@ -136,9 +129,6 @@ class ReLoRACallback(TrainerCallback):
if "adam" in args.optim.lower():
optimizer_state_keys = ["exp_avg", "exp_avg_sq"]
if "8bit" in args.optim.lower():
optimizer_state_keys.append("state1")
optimizer_state_keys.append("state2")
else:
raise ValueError(f"Optimizer {args.optim} not supported with ReLoRA")
@@ -170,7 +160,7 @@ class ReLoRACallback(TrainerCallback):
optimizer,
reset_params=lora_params,
optimizer_state_keys=optimizer_state_keys,
optimizer_magnitude_pruning=args.relora_prune_ratio,
prune_ratio=args.relora_prune_ratio,
)
if self.quantized:

View File

@@ -1,80 +0,0 @@
"""
fix for FSDP optimizer save in trainer w 4.47.0
"""
import inspect
import logging
from transformers import Trainer
from axolotl.monkeypatch.unsloth_ import detab_code
LOG = logging.getLogger("axolotl.monkeypatch.trainer_fsdp_save")
ORIGINAL_TRAINER_CODE = """
delay_optimizer_creation = is_sagemaker_mp_enabled() or self.is_fsdp_xla_enabled
"""
PATCHED_TRAINER_CODE = """
delay_optimizer_creation = is_sagemaker_mp_enabled() or self.is_fsdp_xla_enabled or self.is_fsdp_enabled
"""
def get_training_loop_code() -> str:
training_loop = inspect.getsource(
Trainer._inner_training_loop # pylint: disable=protected-access
)
return training_loop
def check_training_loop_is_patchable() -> bool:
training_loop = get_training_loop_code()
training_loop, _ = detab_code(training_loop)
return ORIGINAL_TRAINER_CODE in training_loop
def patch_training_loop_for_fsdp():
"""
monkeypatch for fixing the training loop for fsdp with optimizer save
"""
try:
training_loop = get_training_loop_code()
except OSError:
return
Trainer._original_inner_training_loop = ( # pylint: disable=protected-access
training_loop
)
training_loop, _ = detab_code(training_loop)
if ORIGINAL_TRAINER_CODE not in training_loop:
return
training_loop = training_loop.replace(ORIGINAL_TRAINER_CODE, PATCHED_TRAINER_CODE)
training_loop = training_loop.replace(
"def _inner_training_loop(",
"def _fixed_inner_training_loop(",
1,
)
# load imports necessary
import transformers.trainer
items_to_import = []
for item in dir(transformers.trainer):
if item in training_loop:
items_to_import.append(item)
exec( # pylint: disable=exec-used # nosec B102
"from transformers.trainer import ("
+ ", ".join(x for x in items_to_import)
+ ")",
globals(),
)
exec(training_loop, globals()) # pylint: disable=exec-used # nosec B102
LOG.info("patching _inner_training_loop for fsdp optimizer save")
Trainer._inner_training_loop = ( # pylint: disable=protected-access
_fixed_inner_training_loop # pylint: disable=undefined-variable # noqa: F821
)

View File

@@ -1,290 +0,0 @@
"""
fix for FSDP gradient accumulation
see https://github.com/huggingface/transformers/pull/35128
"""
import inspect
import logging
from transformers import LlamaForCausalLM, Trainer
from axolotl.monkeypatch.unsloth_ import detab_code
LOG = logging.getLogger("axolotl.monkeypatch.trainer_grad_accum")
ORIGINAL_CONTEXT_CODE = """
with self.compute_loss_context_manager():
if self.model_accepts_loss_kwargs:
loss = self.compute_loss(model, inputs)
else:
loss = self.compute_loss(model, inputs, num_items_in_batch=num_items_in_batch)
"""
PATCHED_CONTEXT_CODE = """
with self.compute_loss_context_manager():
if self.model_accepts_loss_kwargs:
loss = self.compute_loss(model, inputs, num_items_in_batch=num_items_in_batch)
else:
loss = self.compute_loss(model, inputs)
"""
ORIGINAL_LLAMA_FCLM_CODE = """
output_attentions = output_attentions if output_attentions is not None else self.config.output_attentions
output_hidden_states = (
output_hidden_states if output_hidden_states is not None else self.config.output_hidden_states
)
return_dict = return_dict if return_dict is not None else self.config.use_return_dict
# decoder outputs consists of (dec_features, layer_state, dec_hidden, dec_attn)
outputs = self.model(
input_ids=input_ids,
attention_mask=attention_mask,
position_ids=position_ids,
past_key_values=past_key_values,
inputs_embeds=inputs_embeds,
use_cache=use_cache,
output_attentions=output_attentions,
output_hidden_states=output_hidden_states,
return_dict=return_dict,
cache_position=cache_position,
**kwargs,
)
hidden_states = outputs[0]
# Only compute necessary logits, and do not upcast them to float if we are not computing the loss
logits = self.lm_head(hidden_states[:, -num_logits_to_keep:, :])
loss = None
if labels is not None:
loss = self.loss_function(logits=logits, labels=labels, vocab_size=self.config.vocab_size, **kwargs)
"""
PATCHED_LLAMA_FCLM_CODE = """
output_attentions = output_attentions if output_attentions is not None else self.config.output_attentions
output_hidden_states = (
output_hidden_states if output_hidden_states is not None else self.config.output_hidden_states
)
return_dict = return_dict if return_dict is not None else self.config.use_return_dict
# remove num_items_in_batch otherwise self.model attempts to pass it to flash_attention
num_items_in_batch = kwargs.pop("num_items_in_batch", None)
# decoder outputs consists of (dec_features, layer_state, dec_hidden, dec_attn)
outputs = self.model(
input_ids=input_ids,
attention_mask=attention_mask,
position_ids=position_ids,
past_key_values=past_key_values,
inputs_embeds=inputs_embeds,
use_cache=use_cache,
output_attentions=output_attentions,
output_hidden_states=output_hidden_states,
return_dict=return_dict,
cache_position=cache_position,
**kwargs,
)
hidden_states = outputs[0]
# Only compute necessary logits, and do not upcast them to float if we are not computing the loss
logits = self.lm_head(hidden_states[:, -num_logits_to_keep:, :])
loss = None
if labels is not None:
loss = self.loss_function(logits=logits, labels=labels, vocab_size=self.config.vocab_size, num_items_in_batch=num_items_in_batch, **kwargs)
"""
def get_training_step_code() -> str:
training_step = inspect.getsource(
Trainer.training_step # pylint: disable=protected-access
)
return training_step
def check_training_step_is_patchable() -> bool:
training_step = get_training_step_code()
training_step, _ = detab_code(training_step)
return ORIGINAL_CONTEXT_CODE in training_step
def patch_training_step_for_ga():
"""
monkeypatch for fixing the training loop for gradient accumulation
"""
try:
training_step = get_training_step_code()
except OSError:
return
Trainer._original_training_step = training_step # pylint: disable=protected-access
training_step, _ = detab_code(training_step)
if ORIGINAL_CONTEXT_CODE not in training_step:
return
# assert (
# ORIGINAL_CONTEXT_CODE in training_step
# ), "Original training_step code not found"
training_step = training_step.replace(ORIGINAL_CONTEXT_CODE, PATCHED_CONTEXT_CODE)
training_step = training_step.replace(
"def training_step(",
"def _fixed_training_step(",
1,
)
# load imports necessary
import transformers.trainer
items_to_import = []
for item in dir(transformers.trainer):
if item in training_step:
items_to_import.append(item)
exec( # pylint: disable=exec-used # nosec B102
"from transformers.trainer import ("
+ ", ".join(x for x in items_to_import)
+ ")",
globals(),
)
exec(training_step, globals()) # pylint: disable=exec-used # nosec B102
LOG.info("patching training_step")
Trainer.training_step = ( # pylint: disable=protected-access
_fixed_training_step # pylint: disable=undefined-variable # noqa: F821
)
def get_model_forward_code() -> str:
forward = inspect.getsource(
LlamaForCausalLM.forward # pylint: disable=protected-access
)
return forward
def check_forward_is_patchable() -> bool:
forward = get_model_forward_code()
forward, _ = detab_code(forward)
return ORIGINAL_LLAMA_FCLM_CODE in forward
def patch_forward_for_ga():
"""
monkeypatch for fixing the training loop for gradient accumulation
"""
try:
forward = get_model_forward_code()
except OSError:
return
LlamaForCausalLM._original_forward = forward # pylint: disable=protected-access
forward, _ = detab_code(forward)
if ORIGINAL_LLAMA_FCLM_CODE not in forward:
return
# assert ORIGINAL_LLAMA_FCLM_CODE in forward, "Original forward code not found"
forward = forward.replace(ORIGINAL_LLAMA_FCLM_CODE, PATCHED_LLAMA_FCLM_CODE)
forward = forward.replace(
"def forward(",
"def _fixed_forward(",
1,
)
# load imports necessary
import transformers.models.llama.modeling_llama
items_to_import = []
for item in dir(transformers.models.llama.modeling_llama):
if item in forward:
items_to_import.append(item)
exec( # pylint: disable=exec-used # nosec B102
"from transformers.models.llama.modeling_llama import ("
+ ", ".join(x for x in items_to_import)
+ ")",
globals(),
)
exec(forward, globals()) # pylint: disable=exec-used # nosec B102
LOG.info("patching forward")
LlamaForCausalLM.forward = ( # pylint: disable=protected-access
_fixed_forward # pylint: disable=undefined-variable # noqa: F821
)
ORIGINAL_TRAINER_CODE = """
context = (
functools.partial(self.accelerator.no_sync, model=model)
if i != len(batch_samples) - 1
else contextlib.nullcontext
)
with context():
tr_loss_step = self.training_step(model, inputs, num_items_in_batch)
"""
PATCHED_TRAINER_CODE = """
disable_deepspeed_no_sync = (
self.accelerator.distributed_type == DistributedType.DEEPSPEED
# and self.accelerator.deepspeed_engine_wrapped.engine.zero_optimization_partition_gradients()
)
context = (
functools.partial(self.accelerator.no_sync, model=model)
if i != len(batch_samples) - 1 and not disable_deepspeed_no_sync
else contextlib.nullcontext
)
with context():
tr_loss_step = self.training_step(model, inputs, num_items_in_batch)
"""
def get_training_loop_code() -> str:
training_loop = inspect.getsource(
Trainer._inner_training_loop # pylint: disable=protected-access
)
return training_loop
def check_training_loop_is_patchable() -> bool:
training_loop = get_training_loop_code()
training_loop, _ = detab_code(training_loop)
return ORIGINAL_TRAINER_CODE in training_loop
def patch_training_loop_for_deepspeed_0_16_x():
"""
monkeypatch for fixing the training loop for deepspeed GA
see https://github.com/huggingface/transformers/pull/35157
"""
try:
training_loop = get_training_loop_code()
except OSError:
return
Trainer._original_inner_training_loop = ( # pylint: disable=protected-access
training_loop
)
training_loop, _ = detab_code(training_loop)
if ORIGINAL_TRAINER_CODE not in training_loop:
return
training_loop = training_loop.replace(ORIGINAL_TRAINER_CODE, PATCHED_TRAINER_CODE)
training_loop = training_loop.replace(
"def _inner_training_loop(",
"def _fixed_inner_training_loop(",
1,
)
# load imports necessary
import transformers.trainer
items_to_import = []
for item in dir(transformers.trainer):
if item in training_loop:
items_to_import.append(item)
exec( # pylint: disable=exec-used # nosec B102
"from transformers.trainer import ("
+ ", ".join(x for x in items_to_import)
+ ")",
globals(),
)
exec(training_loop, globals()) # pylint: disable=exec-used # nosec B102
LOG.info("patching _inner_training_loop for fsdp optimizer save")
Trainer._inner_training_loop = ( # pylint: disable=protected-access
_fixed_inner_training_loop # pylint: disable=undefined-variable # noqa: F821
)

View File

@@ -9,7 +9,10 @@ import torch
from accelerate.logging import get_logger
from peft import PeftModelForCausalLM
from torch import nn
from transformers.models.llama.modeling_llama import LlamaFlashAttention2
from transformers.models.llama.modeling_llama import (
LlamaFlashAttention2,
LlamaForCausalLM,
)
LOG = get_logger("axolotl.monkeypatch.unsloth")
@@ -52,6 +55,11 @@ def original_apply_o(self, hidden_states):
return attn_output
def get_forward_code() -> str:
forward = inspect.getsource(LlamaForCausalLM.forward)
return forward
def get_self_attn_code() -> str:
forward = inspect.getsource(LlamaFlashAttention2.forward)
return forward
@@ -94,22 +102,12 @@ def integrate_cross_entropy_loss_patch(model_type: str = "llama") -> None:
def detab_code(code: str) -> Tuple[str, str]:
try:
spaces = re.match(r"([\s\t]{1,})", code).group(0)
code = re.sub(r"^" + spaces, "", code, flags=re.MULTILINE)
except AttributeError:
return code, ""
spaces = re.match(r"([\s\t]{1,})", code).group(0)
code = re.sub(r"^" + spaces, "", code, flags=re.MULTILINE)
return code, spaces
self_attn_lora_patched = False # pylint: disable=invalid-name
def patch_self_attn_lora():
global self_attn_lora_patched # pylint: disable=global-statement
if self_attn_lora_patched:
# prevent patching multiple times
return
self_attn_forward = get_self_attn_code()
LlamaFlashAttention2._original_forward = ( # pylint: disable=protected-access
self_attn_forward
@@ -141,7 +139,6 @@ def patch_self_attn_lora():
globals(),
)
exec(self_attn_forward, globals()) # pylint: disable=exec-used # nosec B102
self_attn_lora_patched = True
LOG.info("patching unsloth attn lora", main_process_only=True)
LlamaFlashAttention2.forward = (
unsloth_attn_forward # pylint: disable=undefined-variable # noqa: F821
@@ -191,7 +188,7 @@ def integrate_lora_mlp_patch(peft_model: PeftModelForCausalLM):
for module in layer_modules
)
mlp_not_dora = all(
len(getattr(module, "lora_magnitude_vector", []) or []) == 0
getattr(module, "lora_magnitude_vector", None) is None
for module in layer_modules
)
@@ -216,7 +213,7 @@ def integrate_lora_patch(peft_model: PeftModelForCausalLM, cfg):
for module in layer_modules
)
qkv_not_dora = all(
len(getattr(module, "lora_magnitude_vector", []) or []) == 0
getattr(module, "lora_magnitude_vector", None) is None
for module in layer_modules
)
@@ -235,7 +232,7 @@ def integrate_lora_patch(peft_model: PeftModelForCausalLM, cfg):
for module in layer_modules
)
o_not_dora = all(
len(getattr(module, "lora_magnitude_vector", []) or []) == 0
getattr(module, "lora_magnitude_vector", None) is None
for module in layer_modules
)

View File

@@ -28,8 +28,6 @@ class BTChatTemplateStrategy(ChatTemplateStrategy):
:return:
"""
max_length = self.prompter.max_length
self.messages = "chosen_messages"
# pylint: disable=duplicate-code
prompt[self.messages] = []
@@ -41,16 +39,6 @@ class BTChatTemplateStrategy(ChatTemplateStrategy):
prompt[self.messages].append({"role": "assistant", "content": prompt["chosen"]})
chosen_tokenized = super().tokenize_prompt(prompt)
if len(chosen_tokenized["input_ids"]) > max_length:
LOG.warning(
f"Chosen sequence exceeds max sequence length: {len(chosen_tokenized['input_ids'])}",
)
chosen_tokenized["input_ids"] = chosen_tokenized["input_ids"][:max_length]
chosen_tokenized["attention_mask"] = chosen_tokenized["attention_mask"][
:max_length
]
self.messages = "rejected_messages"
# pylint: disable=duplicate-code
prompt[self.messages] = []
@@ -64,18 +52,6 @@ class BTChatTemplateStrategy(ChatTemplateStrategy):
)
rejected_tokenized = super().tokenize_prompt(prompt)
if len(rejected_tokenized["input_ids"]) > max_length:
LOG.warning(
f"Rejected sequence exceeds max sequence length: {len(rejected_tokenized['input_ids'])}",
)
rejected_tokenized["input_ids"] = rejected_tokenized["input_ids"][
:max_length
]
rejected_tokenized["attention_mask"] = rejected_tokenized["attention_mask"][
:max_length
]
return {
"input_ids_chosen": chosen_tokenized["input_ids"],
"attention_mask_chosen": chosen_tokenized["attention_mask"],
@@ -104,9 +80,9 @@ def load(tokenizer, cfg, ds_cfg: Optional[Dict[str, Any]] = None):
"roles": ds_cfg.get("roles"),
"drop_system_message": ds_cfg.get("drop_system_message", False),
# we need to add one for detecting sequences with exceeding the `sequence_len` limit.
"max_length": (
cfg.sequence_len + 1 if not cfg.reward_model else cfg.sequence_len
),
"max_length": cfg.sequence_len + 1
if not cfg.reward_model
else cfg.sequence_len,
}
strategy_params = {

View File

@@ -42,7 +42,6 @@ class ChatTemplatePrompter(Prompter):
"gpt": "assistant",
"system": "system",
}
self.message_field_role = message_field_role
self.message_field_content = message_field_content
self.message_field_training = message_field_training
@@ -54,9 +53,21 @@ class ChatTemplatePrompter(Prompter):
self.drop_system_message = drop_system_message
def build_prompt(self, conversation, add_generation_prompt=False, images=None):
turns = [
{
"role": self.roles[t[self.message_field_role]],
"content": t[self.message_field_content],
"training": t.get(self.message_field_training, None),
}
for t in conversation
]
if self.drop_system_message and turns[0]["role"] == "system":
turns = turns[1:]
if self.processor:
text = self.processor.apply_chat_template(
conversation,
turns,
chat_template=self.chat_template,
tokenize=False,
add_generation_prompt=add_generation_prompt,
@@ -65,6 +76,8 @@ class ChatTemplatePrompter(Prompter):
text=text,
images=images,
return_tensors="pt",
truncation=True,
max_length=self.max_length,
)
# workaround since processor works in batches instead of single examples
for k, val in batch.items():
@@ -75,7 +88,9 @@ class ChatTemplatePrompter(Prompter):
return batch
return self.tokenizer.apply_chat_template(
conversation,
turns,
truncation=True,
max_length=self.max_length,
add_generation_prompt=add_generation_prompt,
chat_template=self.chat_template,
)
@@ -200,14 +215,7 @@ class ChatTemplateStrategy(PromptTokenizingStrategy):
train_on_eos=None,
):
super().__init__(prompter, tokenizer, train_on_inputs, sequence_len)
self.roles_to_train = []
if roles_to_train:
# map roles if exist in prompter.roles else use the role as is
self.roles_to_train = [
prompter.roles.get(role, role) for role in roles_to_train
]
self.roles_to_train = roles_to_train if roles_to_train is not None else []
self.train_on_eos = train_on_eos
self.images = "images"
@@ -254,28 +262,30 @@ class ChatTemplateStrategy(PromptTokenizingStrategy):
return tokenized_prompt
turns = self.get_conversation_thread(prompt)
turns = prompt[self.messages]
input_ids = self.prompter.build_prompt(turns)
labels = [IGNORE_TOKEN_ID] * len(input_ids)
last_eos_idx = -1
for index, turn in enumerate(turns):
role = turn.get("role")
content = turn.get("content")
train_turn = turn.get("training")
train_detail = turn.get("training_detail")
role = turn.get(self.prompter.message_field_role)
content = turn.get(self.prompter.message_field_content)
train_turn = turn.get(self.prompter.message_field_training)
train_detail = turn.get(self.prompter.message_field_training_detail)
LOG.debug(
f"Processing turn {index}: role={role}, content={content}, train_turn={train_turn}, train_detail={train_detail}"
)
should_train = None
if train_turn is not None:
should_train = train_turn
elif train_detail is not None:
should_train = bool(train_detail)
else:
should_train = self.train_on_inputs or role in self.roles_to_train
should_train = (
train_turn
if train_turn is not None
else (
bool(train_detail is not None)
if train_detail is not None
else self.train_on_inputs or role in self.roles_to_train
)
)
LOG.debug(f"Should train: {should_train}")
@@ -283,9 +293,6 @@ class ChatTemplateStrategy(PromptTokenizingStrategy):
conversation_ids=input_ids, turn=index, turn_content=turn
)
if turn_start_idx == -1 or turn_end_idx == -1:
LOG.warning(f"Failed to find boundaries for turn {index}")
LOG.debug(f"Turn indices: start={turn_start_idx}, end={turn_end_idx}")
if should_train and turn_start_idx != -1 and turn_end_idx != -1:
@@ -306,9 +313,7 @@ class ChatTemplateStrategy(PromptTokenizingStrategy):
labels[turn_start_idx:turn_end_idx] = input_ids[
turn_start_idx:turn_end_idx
]
LOG.debug(
f"Set labels for training from {turn_start_idx} to {turn_end_idx}"
)
LOG.debug(f"Labels set for range {turn_start_idx}:{turn_end_idx}")
LOG.debug(f"Labels after processing turn {index}: {labels}")
@@ -346,73 +351,52 @@ class ChatTemplateStrategy(PromptTokenizingStrategy):
return i
return -1
def find_turn(self, conversation_ids: list[int], turn: int, turn_content: dict):
def find_turn(self, conversation_ids, turn, turn_content):
"""
Locate the starting and ending indices of the specified turn in a conversation.
Args:
conversation_ids (list[int]): Token IDs representing the conversation.
turn (int): The turn number to locate (based on EOS tokens).
turn_content (str): String containing the content of the turn.
Returns:
tuple: (start_idx, end_idx) indices of the start and end of the turn content.
Returns (-1, -1) if the turn content is not found.
"""
content = turn_content.get("content")
content = turn_content.get(self.prompter.message_field_content, "")
content_ids = self.tokenizer.encode(content, add_special_tokens=False)
LOG.debug(f"content_ids (length {len(content_ids)}): {content_ids}")
eos_token_id = self.tokenizer.eos_token_id
eos_count = 0
start_search_idx = 0
if not content_ids:
LOG.warning(f"Empty content for turn {turn}")
return -1, -1
# Locate the starting index after the specified number of EOS tokens
for i, token_id in enumerate(conversation_ids):
if token_id == eos_token_id:
eos_count += 1
if eos_count == turn:
start_search_idx = (
i + 1
) # Start searching after the specified turn's EOS token
break
# For first turn, start from beginning
if turn == 0:
start_search_idx = 0
# Find the start index of the content within the conversation
start_idx = -1
for i in range(start_search_idx, len(conversation_ids) - len(content_ids) + 1):
if conversation_ids[i : i + len(content_ids)] == content_ids:
start_idx = i
break
if start_idx != -1:
end_idx = start_idx + len(content_ids)
else:
# For subsequent turns, find the previous EOS token
eos_token_id = self.tokenizer.eos_token_id
eos_count = 0
start_search_idx = 0
end_idx = -1
for i, token_id in enumerate(conversation_ids):
if token_id == eos_token_id:
eos_count += 1
if eos_count == turn: # Find the nth EOS token where n = turn
start_search_idx = i + 1
break
# we can optimize this to only search for a few tokens from start_search_idx
# but it would risk missing the content if it's not found within the first few tokens or
# if start_search_idx cannot be found above.
last_index = len(conversation_ids) - len(content_ids) + 1
if last_index < start_search_idx:
LOG.warning(
f"last_index to search is less than start_search_idx for turn {turn}"
)
return -1, -1
# Search for content starting from start_search_idx
first_elem = content_ids[0]
for i in range(start_search_idx, last_index):
# Quick check of first element before doing full comparison
if conversation_ids[i] == first_elem:
# Check if the rest of the content matches
if conversation_ids[i : i + len(content_ids)] == content_ids:
LOG.debug(f"Found turn {turn} content at position {i}")
return i, i + len(content_ids)
return -1, -1
return start_idx, end_idx
def get_conversation_thread(self, prompt):
turns = [
{
"role": self.prompter.roles[t[self.prompter.message_field_role]],
"content": t[self.prompter.message_field_content],
"training": t.get(self.prompter.message_field_training),
"training_detail": t.get(self.prompter.message_field_training_detail),
}
for t in prompt[self.messages]
]
if self.prompter.drop_system_message and turns[0]["role"] == "system":
turns = turns[1:]
return turns
return prompt[self.messages]
def get_images(self, prompt):
return prompt.get(self.images, None)

View File

@@ -0,0 +1,33 @@
"""Module containing the InstructShareGPTPromptTokenizingStrategy class"""
from typing import Any, Dict, Optional
from axolotl.prompt_tokenizers import ShareGPTPromptTokenizingStrategy
from axolotl.prompters import ShareGPTPrompterV2
def load(tokenizer, cfg, ds_cfg: Optional[Dict[str, Any]] = None):
conversation = (
ds_cfg["conversation"] if ds_cfg and "conversation" in ds_cfg else None
)
strategy = InstructShareGPTPromptTokenizingStrategy(
# pylint: disable=duplicate-code
ShareGPTPrompterV2(
conversation=conversation,
),
tokenizer,
cfg.train_on_inputs,
cfg.sequence_len,
)
return strategy
class InstructShareGPTPromptTokenizingStrategy(ShareGPTPromptTokenizingStrategy):
"""
basic sharegpt strategy to grab conversations from the sample row
"""
def get_conversation_thread(self, prompt):
return [
{"from": "human", "value": prompt["instruction"]},
{"from": "gpt", "value": prompt["output"]},
]

View File

@@ -29,7 +29,7 @@ from dataclasses import dataclass, field
from typing import Generator, List, Sequence
from axolotl.prompt_tokenizers import PromptTokenizingStrategy
from axolotl.prompters import ALTERNATING_ASSERTION_FAILED_ROLE, IGNORE_TOKEN_ID
from axolotl.prompters import IGNORE_TOKEN_ID, SHAREGPT_ASSERTION_FAILED_ROLE
@dataclass
@@ -75,7 +75,7 @@ class Llama2ChatConversation:
class LLama2ChatTokenizingStrategy(PromptTokenizingStrategy):
"""
Tokenizing strategy for Llama2 prompts.
Tokenizing strategy for ShareGPT prompts.
adapted from https://github.com/lm-sys/FastChat/blob/main/fastchat/train/train.py
"""
@@ -191,7 +191,7 @@ class Llama2ChatPrompter: # pylint: disable=too-few-public-methods
conv.messages = [] # pylint: disable=R0801
for j, sentence in enumerate(source):
role = roles[sentence["from"]]
assert role == conv.roles[j % 2], ALTERNATING_ASSERTION_FAILED_ROLE
assert role == conv.roles[j % 2], SHAREGPT_ASSERTION_FAILED_ROLE
if sentence["value"]:
conv.append_message(role, sentence["value"])
yield conv

View File

@@ -0,0 +1,223 @@
"""Module containing the SimpleShareGPTPromptTokenizingStrategy class"""
import logging
from typing import Any, Dict, Optional, Type
from fastchat.conversation import Conversation, SeparatorStyle, register_conv_template
from axolotl.prompt_tokenizers import ShareGPTPromptTokenizingStrategy
from axolotl.prompters import ShareGPTPrompterV2
from axolotl.utils.tokenization import (
chatml_to_conversation,
merge_consecutive_messages,
)
LOG = logging.getLogger("axolotl")
def register_chatml_template(system_message=None):
system_message = system_message or "You are a helpful assistant."
register_conv_template(
Conversation(
name="chatml",
system_template="<|im_start|>system\n{system_message}",
system_message=system_message,
roles=("<|im_start|>user", "<|im_start|>assistant"),
sep_style=SeparatorStyle.CHATML,
sep="<|im_end|>",
)
)
register_conv_template(
Conversation(
name="chatml_glaive",
system_template="<|im_start|>system\n{system_message}",
system_message=system_message,
roles=("<|im_start|>user", "<|im_start|>assistant", "<|im_start|>tool"),
sep_style=SeparatorStyle.CHATML,
sep="<|im_end|>",
)
)
def register_llama3_template(system_message=None):
system_message = system_message or "You are a helpful assistant."
register_conv_template(
Conversation(
name="llama3",
system_template="<|start_header_id|>system<|end_header_id|>\n\n{system_message}<|eot_id|>",
system_message=system_message,
roles=("user", "assistant"),
sep_style=SeparatorStyle.LLAMA3,
sep="",
stop_str="<|eot_id|>",
stop_token_ids=[128001, 128009],
)
)
def build_loader(
tokenization_strategy_cls: Type["ShareGPTPromptTokenizingStrategy"],
prompter_cls: Type["ShareGPTPrompterV2"],
default_conversation: Optional[str] = None,
):
def _load(tokenizer, cfg, ds_cfg: Optional[Dict[str, Any]] = None):
LOG.warning(
"sharegpt type support will be deprecated in the next release of Axolotl. Please use chat_template instead. https://axolotl-ai-cloud.github.io/axolotl/docs/dataset-formats/conversation.html#chat_template",
)
conversation = (
ds_cfg["conversation"]
if ds_cfg and "conversation" in ds_cfg
else default_conversation
)
field_human = (
ds_cfg["field_human"] if ds_cfg and "field_human" in ds_cfg else None
)
field_model = (
ds_cfg["field_model"] if ds_cfg and "field_model" in ds_cfg else None
)
roles = ds_cfg["roles"].to_dict() if ds_cfg and "roles" in ds_cfg else None
strategy = tokenization_strategy_cls(
prompter_cls(
conversation=conversation,
role_key_model=field_model,
role_key_human=field_human,
roles=roles,
),
tokenizer,
cfg.train_on_inputs,
cfg.sequence_len,
)
if ds_cfg and "strict" in ds_cfg and hasattr(strategy, "strict"):
strategy.strict = ds_cfg["strict"]
if ds_cfg and "field_messages" in ds_cfg and hasattr(strategy, "messages"):
strategy.messages = ds_cfg["field_messages"]
return strategy
return _load
class SimpleShareGPTPromptTokenizingStrategy(ShareGPTPromptTokenizingStrategy):
"""
basic sharegpt strategy to grab conversations from the sample row
"""
_strict = False
_messages = "conversations"
@property
def strict(self):
return self._strict
@strict.setter
def strict(self, strict):
self._strict = strict
@property
def messages(self):
return self._messages
@messages.setter
def messages(self, messages):
self._messages = messages
def get_conversation_thread(self, prompt):
conversations = prompt[self.messages]
if self.strict:
return conversations
role_key = "from"
if "role" in conversations[0].keys():
role_key = "role"
value_key = "value"
if "text" in conversations[0].keys():
value_key = "text"
elif "content" in conversations[0].keys():
value_key = "content"
# remap roles - allow for assistant turn"
role_map = {
"user": "human",
"human": "human",
"assistant": "gpt",
"gpt": "gpt",
"system": "system",
}
turns = [
{
"from": (
role_map[t[role_key]] if t[role_key] in role_map else t[role_key]
),
"value": t[value_key],
"weight": 1
if "weight" not in t or t["weight"] is None
else t["weight"],
}
for t in conversations
]
return turns
class SimpleRoleShareGPTPromptTokenizingStrategy(
SimpleShareGPTPromptTokenizingStrategy
):
"""
basic sharegpt strategy to grab conversations from the sample row, but uses role instead of from
"""
def get_conversation_thread(self, prompt):
conversations = prompt["conversations"]
# remap role: prompter/assistant, text: ... => from: human/gpt, value: ...
turns = [{"from": t["role"], "value": t["value"]} for t in conversations]
return turns
class GuanacoShareGPTPromptTokenizingStrategy(ShareGPTPromptTokenizingStrategy):
"""
sharegpt strategy that remaps oasst data to sharegpt format
"""
def get_conversation_thread(self, prompt):
conversations = prompt["conversations"]
# remap role: prompter/assistant, text: ... => from: human/gpt, value: ...
role_map = {"prompter": "human", "assistant": "gpt"}
turns = [
{"from": role_map[t["role"]], "value": t["text"]} for t in conversations
]
return turns
class UltrachatShareGPTPromptTokenizingStrategy(SimpleShareGPTPromptTokenizingStrategy):
"""
sharegpt strategy that remaps ultrachat data to sharegpt format
"""
def get_conversation_thread(self, prompt):
conversations = prompt["messages"]
role_map = {"user": "human", "assistant": "gpt"}
turns = [
{"from": role_map[t["role"]], "value": t["content"]} for t in conversations
]
return turns
class GlaiveShareGPTPromptTokenizingStrategy(SimpleShareGPTPromptTokenizingStrategy):
"""
sharegpt strategy that remaps glaive data to sharegpt format
"""
def get_conversation_thread(self, prompt):
conversation = chatml_to_conversation(prompt)
conversation = merge_consecutive_messages(conversation)
return conversation
load = build_loader(SimpleShareGPTPromptTokenizingStrategy, ShareGPTPrompterV2)
load_role = build_loader(SimpleRoleShareGPTPromptTokenizingStrategy, ShareGPTPrompterV2)
load_ultrachat = build_loader(
UltrachatShareGPTPromptTokenizingStrategy, ShareGPTPrompterV2
)
load_guanaco = build_loader(GuanacoShareGPTPromptTokenizingStrategy, ShareGPTPrompterV2)
load_glaive = build_loader(
GlaiveShareGPTPromptTokenizingStrategy,
ShareGPTPrompterV2,
default_conversation="chatml_glaive",
)

View File

@@ -0,0 +1,28 @@
"""Module for Jokes prompts using sharegpt style """
from axolotl.prompt_tokenizers import ShareGPTPromptTokenizingStrategy
from axolotl.prompters import ShareGPTPrompterV2
def load(tokenizer, cfg):
return SimpleJokesShareGPTPromptTokenizingStrategy(
ShareGPTPrompterV2(),
tokenizer,
cfg.train_on_inputs,
cfg.sequence_len,
)
class SimpleJokesShareGPTPromptTokenizingStrategy(ShareGPTPromptTokenizingStrategy):
"""
Tokenization strategy for asking bot to tell a joke and then explain why its funny
"""
# title, text, explanation
def get_conversation_thread(self, prompt):
title = "" if not prompt["title"] else prompt["title"] + " "
return [
{"from": "human", "value": "Tell me a joke."},
{"from": "gpt", "value": title + prompt["text"]},
{"from": "human", "value": "Why is that joke funny?"},
{"from": "gpt", "value": prompt["explanation"]},
]

View File

@@ -1,12 +1,17 @@
"""Module containing PromptTokenizingStrategy and Prompter classes"""
import abc
import copy
import logging
from typing import Dict, List, Tuple, Union
from fastchat.conversation import Conversation
from transformers import BatchEncoding, PreTrainedTokenizer
from axolotl.prompters import Prompter
from axolotl.monkeypatch.fastchat_conversation_turns import (
add_get_turns_to_conversation,
)
from axolotl.prompters import IGNORE_TOKEN_ID, Prompter
LOG = logging.getLogger("axolotl")
@@ -16,6 +21,8 @@ LLAMA_DEFAULT_EOS_TOKEN = "</s>" # nosec
LLAMA_DEFAULT_BOS_TOKEN = "<s>" # nosec
LLAMA_DEFAULT_UNK_TOKEN = "<unk>" # nosec
add_get_turns_to_conversation()
class InvalidDataException(Exception):
"""
@@ -324,6 +331,154 @@ class AlpacaReflectionPTStrategy(ReflectionPromptTokenizingStrategy):
)
class ShareGPTPromptTokenizingStrategy(PromptTokenizingStrategy):
"""
Tokenizing strategy for ShareGPT prompts.
"""
def get_conversation_thread(self, prompt):
return prompt["conversations"]
def tokenize_prompt(self, prompt):
# Initial values. We will append to these as we go through the conversation.
result, current_len = tokenize_prompt_default()
conversation: Conversation = (
self.prompter._conversation.copy() # pylint: disable=protected-access
)
input_roles = {conversation.roles[0]}
output_roles = {conversation.roles[1]}
if len(conversation.roles) == 3:
tool_role_label = conversation.roles[2]
input_roles.add(tool_role_label)
# Add roles from the config
if self.prompter.roles:
if "input" in self.prompter.roles and self.prompter.roles["input"]:
for role in self.prompter.roles["input"]:
input_roles.add(role)
if "output" in self.prompter.roles and self.prompter.roles["output"]:
for role in self.prompter.roles["output"]:
output_roles.add(role)
# support for custom roles from the dataset, only useful for vicuna style prompts/roles
role_remap = []
if (
conversation.name == "vicuna_v1.1"
and "roles" in prompt
and len(prompt["roles"]) >= 2
):
role_remap = [
{"from": conversation.roles[0], "to": prompt["roles"][0]},
{"from": conversation.roles[1], "to": prompt["roles"][1]},
]
try:
for _, part in enumerate(
self.prompter.build_prompt(self.get_conversation_thread(prompt))
):
if not isinstance(part, tuple):
LOG.warning(f"expected tuple, got {part}")
continue
if len(part) <= 2:
role, content = part
weight = 1
else:
role, content, weight = part
# Uses "in" because role contains extra characters
input_turn = any(r.lower() in role.lower() for r in input_roles)
output_turn = any(r.lower() in role.lower() for r in output_roles)
empty_role = role.strip() == ""
if not any([input_turn, output_turn, empty_role]):
LOG.warning(f"unhandled role: {role}")
continue
if input_turn:
role = (
role.replace(role_remap[0]["from"], role_remap[0]["to"])
if role_remap
else role
)
turn = role + content
# this is still the user query, we should
if not content.strip():
LOG.warning(f"user turn has empty text: {prompt}")
res = self._tokenize(
turn,
add_eos_token=False,
strip_bos_token=True,
)
if self.train_on_inputs and weight == 1:
labels = copy.deepcopy(res["input_ids"])
else:
# everything from this is masked out from the labels
labels = [IGNORE_TOKEN_ID] * len(res["input_ids"])
elif output_turn:
role = (
role.replace(role_remap[1]["from"], role_remap[1]["to"])
if role_remap
else role
)
turn = role + content
# this should be the assistant response, should end with an eos token
if not content.strip():
LOG.warning(f"assistant turn has empty text: {prompt}")
add_eos_token = not (
conversation.name == "chatml"
and conversation.sep == self.tokenizer.eos_token
)
res = self._tokenize(
turn,
add_eos_token=add_eos_token,
strip_bos_token=True,
)
role_res = self._tokenize(
role.rstrip(),
add_eos_token=False,
strip_bos_token=True,
)
labels = copy.deepcopy(res["input_ids"])
if not self.train_on_inputs:
# mask out role tokens from the labels
len_role = len(role_res["input_ids"])
labels[:len_role] = [IGNORE_TOKEN_ID] * min(
len_role, len(labels)
)
if weight == 0:
# everything from this is masked out from the labels
# (role is masked out too because it makes no sense if contents is masked out)
labels = [IGNORE_TOKEN_ID] * len(res["input_ids"])
elif empty_role:
turn = content
# this is only ever the first part, should include the bos token and the user query
res = self._tokenize(
turn, add_eos_token=False, strip_bos_token=False
)
if self.train_on_inputs and weight == 1:
labels = copy.deepcopy(res["input_ids"])
else:
# everything from this is masked out from the labels
labels = [IGNORE_TOKEN_ID] * len(res["input_ids"])
# pylint: disable=duplicate-code
result, current_len = parse_tokenized_to_result(
result,
current_len,
res,
labels,
pad_token_id=self.tokenizer.pad_token_id,
)
return result
except (KeyError, AssertionError, IndexError) as err:
raise InvalidDataException(str(err)) from err
def tokenize_prompt_default() -> Tuple[Dict[str, List[int]], int]:
"""
Returns the default values for the tokenize prompt function

View File

@@ -5,6 +5,7 @@ from enum import Enum
from typing import Generator, Optional, Union
from colorama import Fore
from fastchat.conversation import Conversation, get_conv_template
LOG = logging.getLogger("axolotl")
IGNORE_TOKEN_ID = -100
@@ -261,10 +262,166 @@ class ReflectAlpacaPrompter(Prompter):
)
ALTERNATING_ASSERTION_FAILED_ROLE = (
SHAREGPT_ASSERTION_FAILED_ROLE = (
"Role did not alternate between turns (gpt and human). Please check your data."
)
CONVERSATION_ROLE_FORMAT = {
"chatml": "<|im_start|>{ROLE}",
"zephyr": "<|{ROLE}|>",
"vicuna_v1.1": "{ROLE}",
"llama3": "<|start_header_id|>{ROLE}<|end_header_id|>",
}
class ShareGPTPrompter(Prompter): # pylint: disable=too-few-public-methods
"""
A prompter that generates prompts for the ShareGPT
"""
role_key_human = "human"
role_key_model = "gpt"
# Optional, only used for tool usage datasets.
role_key_tool: Optional[str] = None
# Optional, role input/output mapping
roles: Optional[dict] = None
def __init__(
self,
prompt_style=None, # pylint: disable=unused-argument
conversation: Optional[Union[str, Conversation]] = None,
role_key_human: Optional[str] = None,
role_key_model: Optional[str] = None,
role_key_tool: Optional[str] = None,
roles: Optional[dict] = None,
):
if conversation:
if isinstance(conversation, Conversation):
self._conversation = conversation
else:
self._conversation = get_conv_template(conversation)
else:
self._conversation = get_conv_template("vicuna_v1.1")
if role_key_human:
self.role_key_human = role_key_human
if role_key_model:
self.role_key_model = role_key_model
if role_key_tool:
self.role_key_tool = role_key_tool
if roles:
self.roles = roles
def _build_result(self, source):
if len(source) < 2:
# If there isn't a back and forth conversation, ignore it
# also happens on the data splitting leaving empty conversations
raise IndexError(
f"A conversation entry has less than 2 messages :\n{source}"
)
conv = self._conversation.copy()
original_source = source.copy()
# Add the conversation system prompt if provided, otherwise use the default one
if source[0]["from"] == "system":
conv.set_system_message(source[0]["value"])
source.pop(0)
roles = {self.role_key_human: conv.roles[0], self.role_key_model: conv.roles[1]}
if self.role_key_tool:
roles[self.role_key_tool] = conv.roles[2]
try:
# Apply prompt templates
if source[0]["from"] not in roles:
# Skip the first one if it is not from human
source = source[1:]
except IndexError as err:
# sometimes there is a bing or system chat
raise err
conv.messages = []
for _, sentence in enumerate(source):
from_role = sentence["from"]
if from_role in roles:
role = roles[from_role]
else:
if self._conversation.name not in CONVERSATION_ROLE_FORMAT:
raise NotImplementedError(
f"Role ({role}) not in default roles, and {self._conversation.name} does not support role remapping yet."
"Please help us by creating an Issue to add support for this conversation type."
)
if self._conversation.name in ["llama3"]:
role = from_role
else:
role = CONVERSATION_ROLE_FORMAT[self._conversation.name].format(
ROLE=from_role
)
if len(conv.messages) > 0 and ((role == conv.messages[-1][0])):
if (
role != "assistant"
): # back to back assistant calls may be okay for tool calls
LOG.warning(f"{SHAREGPT_ASSERTION_FAILED_ROLE}: {sentence}")
conv.append_message(role, sentence["value"])
turns = list(conv.get_turns())
original_source_length = len(original_source)
assert len(turns) in [
original_source_length - 1,
original_source_length,
original_source_length + 1,
]
if len(turns) == original_source_length + 1:
original_source = [{"weight": None}] + original_source
elif len(turns) == original_source_length - 1:
original_source = original_source[1:]
return [
(*turn, weight)
for turn, weight in zip(
turns,
[
1 if "weight" not in e or e["weight"] is None else e["weight"]
for e in original_source
],
)
]
def build_prompt(self, source) -> Generator[str, None, None]:
turns = self._build_result(source)
for part in turns:
if part[0] and not part[1]:
LOG.warning(f"role with empty message: {part[0]}")
yield part
def __repr__(self) -> str:
turns = self._build_result([{"from": "{from}", "value": "{value}"}])
return "\n".join([REPR_TEMPLATE.format(full_prompt=part) for part in turns])
class ShareGPTPrompterV2(ShareGPTPrompter):
"""
A V2 prompter that generates prompts for the ShareGPT
"""
def __init__(
self,
conversation: Optional[Union[str, Conversation]] = None,
role_key_human: Optional[str] = None,
role_key_model: Optional[str] = None,
role_key_tool: Optional[str] = None,
roles: Optional[dict] = None,
):
super().__init__(
conversation=conversation,
role_key_human=role_key_human,
role_key_model=role_key_model,
role_key_tool=role_key_tool,
roles=roles,
)
class UnsupportedPrompter(Prompter):
"""

View File

@@ -260,28 +260,9 @@ def train(
if not cfg.hub_model_id:
try:
model_card_kwarg = {
"model_name": cfg.output_dir.lstrip("./")
.encode("utf-8")
.decode("utf-8")
}
if cfg.datasets is not None:
if cfg.rl is not None or cfg.reward_model:
dataset_tags = [
d["path"] for d in cfg.datasets if not Path(d["path"]).is_dir()
]
if dataset_tags:
# guard as create_model_card may fail if dataset_tags is empty list
model_card_kwarg["dataset_name"] = dataset_tags
else:
dataset_tags = [
d["path"] for d in cfg.datasets if not Path(d["path"]).is_dir()
]
if dataset_tags:
# guard as create_model_card may fail if dataset_tags is empty list
model_card_kwarg["dataset_tags"] = dataset_tags
trainer.create_model_card(**model_card_kwarg)
trainer.create_model_card(
model_name=cfg.output_dir.lstrip("./").encode("utf-8").decode("utf-8")
)
except (AttributeError, UnicodeDecodeError):
pass
elif cfg.hub_model_id:

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