Fix state dict loading for ddp/dp in Fabric #17997

awaelchli · 2023-07-06T09:26:47Z

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github-actions · 2023-07-06T09:31:19Z

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🟢 pytorch_lightning: Tests workflow

Check ID	Status
pl-cpu (macOS-11, lightning, 3.8, 1.11)	success	✅
pl-cpu (macOS-11, lightning, 3.9, 1.12)	success	✅
pl-cpu (macOS-11, lightning, 3.10, 1.13)	success	✅
pl-cpu (macOS-11, lightning, 3.10, 2.0)	success	✅
pl-cpu (macOS-11, lightning, 3.8, 1.11, oldest)	success	✅
pl-cpu (ubuntu-20.04, lightning, 3.8, 1.11)	success	✅
pl-cpu (ubuntu-20.04, lightning, 3.9, 1.12)	success	✅
pl-cpu (ubuntu-20.04, lightning, 3.10, 1.13)	success	✅
pl-cpu (ubuntu-20.04, lightning, 3.10, 2.0)	success	✅
pl-cpu (ubuntu-20.04, lightning, 3.8, 1.11, oldest)	success	✅
pl-cpu (windows-2022, lightning, 3.8, 1.11)	success	✅
pl-cpu (windows-2022, lightning, 3.9, 1.12)	success	✅
pl-cpu (windows-2022, lightning, 3.10, 1.13)	success	✅
pl-cpu (windows-2022, lightning, 3.10, 2.0)	success	✅
pl-cpu (windows-2022, lightning, 3.8, 1.11, oldest)	success	✅
pl-cpu (macOS-11, pytorch, 3.8, 1.13)	success	✅
pl-cpu (ubuntu-20.04, pytorch, 3.8, 1.13)	success	✅
pl-cpu (windows-2022, pytorch, 3.8, 1.13)	success	✅

These checks are required after the changes to src/lightning/fabric/strategies/ddp.py, src/lightning/fabric/strategies/dp.py, src/lightning/fabric/strategies/strategy.py.

🟢 pytorch_lightning: Azure GPU

Check ID	Status
pytorch-lightning (GPUs)	success	✅

These checks are required after the changes to src/lightning/fabric/strategies/ddp.py, src/lightning/fabric/strategies/dp.py, src/lightning/fabric/strategies/strategy.py.

🟢 pytorch_lightning: Benchmarks

Check ID	Status
lightning.Benchmarks	success	✅

These checks are required after the changes to src/lightning/fabric/strategies/ddp.py, src/lightning/fabric/strategies/dp.py, src/lightning/fabric/strategies/strategy.py.

🟢 fabric: Docs

Check ID	Status
make-doctest (fabric)	success	✅
make-html (fabric)	success	✅

These checks are required after the changes to src/lightning/fabric/strategies/ddp.py, src/lightning/fabric/strategies/dp.py, src/lightning/fabric/strategies/strategy.py.

🟢 lightning_fabric: CPU workflow

Check ID	Status
fabric-cpu (macOS-11, lightning, 3.8, 1.11)	success	✅
fabric-cpu (macOS-11, lightning, 3.9, 1.12)	success	✅
fabric-cpu (macOS-11, lightning, 3.10, 1.13)	success	✅
fabric-cpu (macOS-11, lightning, 3.10, 2.0)	success	✅
fabric-cpu (macOS-11, lightning, 3.8, 1.11, oldest)	success	✅
fabric-cpu (ubuntu-20.04, lightning, 3.8, 1.11)	success	✅
fabric-cpu (ubuntu-20.04, lightning, 3.9, 1.12)	success	✅
fabric-cpu (ubuntu-20.04, lightning, 3.10, 1.13)	success	✅
fabric-cpu (ubuntu-20.04, lightning, 3.10, 2.0)	success	✅
fabric-cpu (ubuntu-20.04, lightning, 3.8, 1.11, oldest)	success	✅
fabric-cpu (windows-2022, lightning, 3.8, 1.11)	success	✅
fabric-cpu (windows-2022, lightning, 3.9, 1.12)	success	✅
fabric-cpu (windows-2022, lightning, 3.10, 1.13)	success	✅
fabric-cpu (windows-2022, lightning, 3.10, 2.0)	success	✅
fabric-cpu (windows-2022, lightning, 3.8, 1.11, oldest)	success	✅
fabric-cpu (macOS-11, fabric, 3.8, 1.13)	success	✅
fabric-cpu (ubuntu-20.04, fabric, 3.8, 1.13)	success	✅
fabric-cpu (windows-2022, fabric, 3.8, 1.13)	success	✅

These checks are required after the changes to src/lightning/fabric/strategies/ddp.py, src/lightning/fabric/strategies/dp.py, src/lightning/fabric/strategies/strategy.py, tests/tests_fabric/strategies/test_ddp.py, tests/tests_fabric/strategies/test_ddp_integration.py, tests/tests_fabric/strategies/test_strategy.py.

🟢 lightning_fabric: Azure GPU

Check ID	Status
lightning-fabric (GPUs)	success	✅

These checks are required after the changes to src/lightning/fabric/strategies/ddp.py, src/lightning/fabric/strategies/dp.py, src/lightning/fabric/strategies/strategy.py, tests/tests_fabric/strategies/test_ddp.py, tests/tests_fabric/strategies/test_ddp_integration.py, tests/tests_fabric/strategies/test_strategy.py.

🟢 mypy

Check ID	Status
mypy	success	✅

These checks are required after the changes to src/lightning/fabric/strategies/ddp.py, src/lightning/fabric/strategies/dp.py, src/lightning/fabric/strategies/strategy.py.

🟢 install

Check ID	Status
install-pkg (ubuntu-22.04, app, 3.8)	success	✅
install-pkg (ubuntu-22.04, app, 3.10)	success	✅
install-pkg (ubuntu-22.04, fabric, 3.8)	success	✅
install-pkg (ubuntu-22.04, fabric, 3.10)	success	✅
install-pkg (ubuntu-22.04, pytorch, 3.8)	success	✅
install-pkg (ubuntu-22.04, pytorch, 3.10)	success	✅
install-pkg (ubuntu-22.04, lightning, 3.8)	success	✅
install-pkg (ubuntu-22.04, lightning, 3.10)	success	✅
install-pkg (ubuntu-22.04, notset, 3.8)	success	✅
install-pkg (ubuntu-22.04, notset, 3.10)	success	✅
install-pkg (macOS-12, app, 3.8)	success	✅
install-pkg (macOS-12, app, 3.10)	success	✅
install-pkg (macOS-12, fabric, 3.8)	success	✅
install-pkg (macOS-12, fabric, 3.10)	success	✅
install-pkg (macOS-12, pytorch, 3.8)	success	✅
install-pkg (macOS-12, pytorch, 3.10)	success	✅
install-pkg (macOS-12, lightning, 3.8)	success	✅
install-pkg (macOS-12, lightning, 3.10)	success	✅
install-pkg (macOS-12, notset, 3.8)	success	✅
install-pkg (macOS-12, notset, 3.10)	success	✅
install-pkg (windows-2022, app, 3.8)	success	✅
install-pkg (windows-2022, app, 3.10)	success	✅
install-pkg (windows-2022, fabric, 3.8)	success	✅
install-pkg (windows-2022, fabric, 3.10)	success	✅
install-pkg (windows-2022, pytorch, 3.8)	success	✅
install-pkg (windows-2022, pytorch, 3.10)	success	✅
install-pkg (windows-2022, lightning, 3.8)	success	✅
install-pkg (windows-2022, lightning, 3.10)	success	✅
install-pkg (windows-2022, notset, 3.8)	success	✅
install-pkg (windows-2022, notset, 3.10)	success	✅

These checks are required after the changes to src/lightning/fabric/strategies/ddp.py, src/lightning/fabric/strategies/dp.py, src/lightning/fabric/strategies/strategy.py.

🔴 link-check

Check ID	Status
check-md-links / markdown-link-check	failure	❌

These checks are required after the changes to src/lightning/fabric/CHANGELOG.md.

Thank you for your contribution! 💜

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* fix state dict loading for ddp/dp * test * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * changelog * update test * move params to same device before equality test * test strategy --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> (cherry picked from commit b14ddd9)

awaelchli added 2 commits July 6, 2023 10:55

fix state dict loading for ddp/dp

abf976a

test

89969fa

awaelchli added bug Something isn't working fabric lightning.fabric.Fabric strategy: ddp DistributedDataParallel labels Jul 6, 2023

awaelchli added this to the 2.0.x milestone Jul 6, 2023

awaelchli self-assigned this Jul 6, 2023

awaelchli added the priority: 0 High priority task label Jul 6, 2023

pre-commit-ci bot and others added 3 commits July 6, 2023 09:27

[pre-commit.ci] auto fixes from pre-commit.com hooks

0aae8fa

for more information, see https://pre-commit.ci

changelog

ce92593

Merge remote-tracking branch 'origin/bugfix/load-state-dict-ddp' into…

311fd75

… bugfix/load-state-dict-ddp

awaelchli marked this pull request as ready for review July 6, 2023 09:30

awaelchli requested review from carmocca and justusschock as code owners July 6, 2023 09:30

awaelchli added 3 commits July 6, 2023 12:09

update test

53bfd29

move params to same device before equality test

2aa4a29

test strategy

ccb128a

carmocca approved these changes Jul 6, 2023

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justusschock approved these changes Jul 6, 2023

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mergify bot added the ready PRs ready to be merged label Jul 6, 2023

lantiga merged commit b14ddd9 into master Jul 6, 2023

lantiga deleted the bugfix/load-state-dict-ddp branch July 6, 2023 11:47

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Fix state dict loading for ddp/dp in Fabric #17997

Fix state dict loading for ddp/dp in Fabric #17997

awaelchli commented Jul 6, 2023 •

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Fix state dict loading for ddp/dp in Fabric #17997

Fix state dict loading for ddp/dp in Fabric #17997

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awaelchli commented Jul 6, 2023 • edited by github-actions bot Loading

What does this PR do?

PR review

github-actions bot commented Jul 6, 2023 • edited Loading

⛈️ Required checks status: Has failure 🔴

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awaelchli commented Jul 6, 2023 •

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