Skip to content

Modify torchrec code to use reduce_scatter_v and all_gather_v #568

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Open
wants to merge 1 commit into
base: main
Choose a base branch
from
Open

Modify torchrec code to use reduce_scatter_v and all_gather_v #568

wants to merge 1 commit into from

Conversation

YazhiGao
Copy link

@YazhiGao YazhiGao commented Aug 5, 2022

Summary: This change adds a new PooledEmbeddingsReduceScatterV which uses _reduce_scatter_v and _all_gather_v in c10d for performing row-wise and table-wise row-wise sharding.

Differential Revision: D37735264

@aashaka @facebook-github-bot
Modify torchrec code to use reduce_scatter_v and all_gather_v
6f693b5 
Summary: This change adds a new `PooledEmbeddingsReduceScatterV` which uses `_reduce_scatter_v` and `_all_gather_v` in c10d for performing row-wise and table-wise row-wise sharding.

Differential Revision: D37735264

fbshipit-source-id: fa8265094daf1ffea98241eca0b7872fafe77b2d
@facebook-github-bot facebook-github-bot added CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. fb-exported labels Aug 5, 2022
@facebook-github-bot
Copy link
Contributor

This pull request was exported from Phabricator. Differential Revision: D37735264

aashaka added a commit to aashaka/torchrec that referenced this pull request Aug 17, 2022
@aashaka @facebook-github-bot
Modify torchrec code to use reduce_scatter_v and all_gather_v (pytorc…
377836b 
…h#568)

Summary:
Pull Request resolved: pytorch#568

This change adds a new `PooledEmbeddingsReduceScatterV` which uses `_reduce_scatter_v` and `_all_gather_v` in c10d for performing row-wise and table-wise row-wise sharding.

Reviewed By: YazhiGao

Differential Revision: D37735264

fbshipit-source-id: 8b5b7830f180a757a42fa3db0cfbc33ec962ae92
@aashaka aashaka mentioned this pull request Aug 17, 2022
Closed
@facebook-github-bot
Copy link
Contributor

Hi @YazhiGao!

Thank you for your pull request.

We require contributors to sign our Contributor License Agreement, and yours needs attention.

You currently have a record in our system, but the CLA is no longer valid, and will need to be resubmitted.

Process

In order for us to review and merge your suggested changes, please sign at https://code.facebook.com/cla. If you are contributing on behalf of someone else (eg your employer), the individual CLA may not be sufficient and your employer may need to sign the corporate CLA.

Once the CLA is signed, our tooling will perform checks and validations. Afterwards, the pull request will be tagged with CLA signed. The tagging process may take up to 1 hour after signing. Please give it that time before contacting us about it.

If you have received this in error or have any questions, please contact us at cla@meta.com. Thanks!

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Reviewers
No reviews
Assignees
No one assigned
Labels
CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. fb-exported
Projects
None yet
Milestone
No milestone
Development

Successfully merging this pull request may close these issues.
3 participants
@YazhiGao @facebook-github-bot @aashaka