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Add StragglerDetection and FTlauncher to NeMo2.0 #11117

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@ShriyaPalsamudram ShriyaPalsamudram commented Oct 31, 2024

What does this PR do ?

Add StragglerDetection and FTlauncher to NeMo2.0

Collection: [Note which collection this PR will affect]

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  • Add specific line by line info of high level changes in this PR.

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# Add a code snippet demonstrating how to use this 

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from nemo.utils.import_utils import safe_import

res_module, HAVE_RES = safe_import('nvidia_resiliency_ext.ptl_resiliency')
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@maanug-nv maanug-nv Nov 1, 2024

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Since this will be in all recipes now, and we don't have 'nvidia_resiliency_ext' as a hard dependency yet, should we return 'None' or some dummy callback if the package isn't installed?

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@ShriyaPalsamudram ShriyaPalsamudram Nov 1, 2024

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That would suppress the ability to catch issues with 'nvidia_resiliency_ext'. It will also make debugging harder for users.

Some options come to mind -

  1. Make 'nvidia_resiliency_ext' a hard dependency for all training jobs
  2. Disable resiliency features by default since it is not a hard requirement and add documentation on how to enable it, if needed.
  3. Silently disable resiliency features if 'nvidia_resiliency_ext' is not present with some logging stating that features have been disabled (least favorite option)

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github-actions bot commented Nov 1, 2024

[🤖]: Hi @ShriyaPalsamudram 👋,

We wanted to let you know that a CICD pipeline for this PR just finished successfully

So it might be time to merge this PR or get some approvals

I'm just a bot so I'll leave it you what to do next.

//cc @pablo-garay @ko3n1g

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@maanug-nv to introduce abstraction to reduce number of files changed to add a callback for all recipes.

ShriyaPalsamudram and others added 10 commits November 4, 2024 14:07
Signed-off-by: Shriya Palsamudram <spalsamudram@nvidia.com>
Signed-off-by: Shriya Palsamudram <spalsamudram@nvidia.com>
Signed-off-by: ShriyaPalsamudram <ShriyaPalsamudram@users.noreply.github.com>
Signed-off-by: Shriya Palsamudram <spalsamudram@nvidia.com>
Signed-off-by: ShriyaPalsamudram <ShriyaPalsamudram@users.noreply.github.com>
Signed-off-by: Shriya Palsamudram <spalsamudram@nvidia.com>
Signed-off-by: ShriyaPalsamudram <ShriyaPalsamudram@users.noreply.github.com>
Signed-off-by: Shriya Palsamudram <spalsamudram@nvidia.com>
Signed-off-by: Shriya Palsamudram <spalsamudram@nvidia.com>
Signed-off-by: ShriyaPalsamudram <ShriyaPalsamudram@users.noreply.github.com>
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github-actions bot commented Nov 5, 2024

[🤖]: Hi @ShriyaPalsamudram 👋,

We wanted to let you know that a CICD pipeline for this PR just finished successfully

So it might be time to merge this PR or get some approvals

I'm just a bot so I'll leave it you what to do next.

//cc @pablo-garay @ko3n1g

ShriyaPalsamudram and others added 9 commits November 5, 2024 11:15
Signed-off-by: Shriya Palsamudram <spalsamudram@nvidia.com>
Signed-off-by: ShriyaPalsamudram <ShriyaPalsamudram@users.noreply.github.com>
Signed-off-by: Shriya Palsamudram <spalsamudram@nvidia.com>
Signed-off-by: ShriyaPalsamudram <ShriyaPalsamudram@users.noreply.github.com>
Signed-off-by: Shriya Palsamudram <spalsamudram@nvidia.com>
Signed-off-by: ShriyaPalsamudram <ShriyaPalsamudram@users.noreply.github.com>
Signed-off-by: Shriya Palsamudram <spalsamudram@nvidia.com>
Signed-off-by: ShriyaPalsamudram <ShriyaPalsamudram@users.noreply.github.com>
Signed-off-by: Shriya Palsamudram <spalsamudram@nvidia.com>
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3 participants