tensorflow / tensorflow/build

Internal build vs OSS misaligment

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Shell
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Forks
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Avg merge
1h 28m
Merged PRs (30d)
1

Description

We had some c++ flags disaligment between c++ and copybara. See:
https://github.com/tensorflow/tensorflow/pull/56276#issuecomment-1164500275

We had also many problem about failure reproducibility between OSS and internal test without forcing OSS with
this to reproduce internal failures: https://github.com/tensorflow/tensorflow/pull/56276/commits/11dc383374ea0c34ea60033160d7de5f57aa5116

Also we had multiple rollbacks after merge.

/cc @cheshire any other note?

/cc @learning-to-play

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Research direction

Start by reviewing the linked pull request comment and commit, which document C++ flag differences and OSS/internal reproducibility failures. The issue names no files or tests; done would require an agreed build alignment and reproducible test behavior without repeated rollbacks.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
build-system, ci-cd
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
15/100

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