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Re: [PATCH v2 0/6] pack-objects: create new name-hash algorithm

From
Junio C Hamano <gitster@pobox.com>
Date
Oct 4, 2024, 21:17 UTC
Message-ID
<xmqqiku7d0ut.fsf@gitster.g>
In-Reply-To
<pull.1785.v2.git.1726692381.gitgitgadget@gmail.com>
"Derrick Stolee via GitGitGadget" <gitgitgadget@gmail.com> writes:
Show 12 quoted lines
> I've been focused recently on understanding and mitigating the growth of a
> few internal repositories. Some of these are growing much larger than
> expected for the number of contributors, and there are multiple aspects to
> why this growth is so large.
> ...
> Derrick Stolee (6):
>   pack-objects: add --full-name-hash option
>   repack: test --full-name-hash option
>   pack-objects: add GIT_TEST_FULL_NAME_HASH
>   git-repack: update usage to match docs
>   p5313: add size comparison test
>   test-tool: add helper for name-hash values
Recent CI jobs on 'seen' has been failing the leak-check jobs, e.g.
  https://github.com/git/git/actions/runs/11184876759/job/31096601111#step:4:1886
shows that t5310 and t5334 are having problems.

I randomly picked this topic and ejected it out of 'seen', and the result is fairing a bit better. t5310 that failed 228/228 subtests in the above run is now passing. I didn't run this topic alone under the leak checker, so it is entirely possible that there are some unfortunate interactions with other topics in flight.

t5334 still fails 8/16 subtests just like the above run, exonerating this topic for its breakage.

  https://github.com/git/git/actions/runs/11186737635/job/31102378478#step:4:1880
Previous: Derrick StoleeNext: Taylor Blau
Message 35 of 38 in “pack-objects: create new name-hash algorithm”
  1. 0/4 pack-objects: create new name-hash algorithmDerrick Stolee via GitGitGadget, Sep 9, 2024
  2. 1/4 pack-objects: add --full-name-hash optionDerrick Stolee via GitGitGadget, Sep 9, 2024
  3. Junio C HamanoSep 9, 2024
  4. Derrick StoleeSep 10, 2024
  5. 2/4 git-repack: update usage to match docsDerrick Stolee via GitGitGadget, Sep 9, 2024
  6. Junio C HamanoSep 9, 2024
  7. 3/4 p5313: add size comparison testDerrick Stolee via GitGitGadget, Sep 9, 2024
  8. 4/4 p5314: add a size test for name-hash collisionsDerrick Stolee via GitGitGadget, Sep 9, 2024
  9. Derrick StoleeSep 9, 2024
  10. Junio C HamanoSep 9, 2024
  11. Derrick StoleeSep 10, 2024
  12. Taylor BlauSep 10, 2024
  13. Derrick StoleeSep 10, 2024
  14. Jeff KingSep 11, 2024
  15. Junio C HamanoSep 10, 2024
  16. Junio C HamanoSep 10, 2024
  17. Derrick StoleeSep 10, 2024
  18. 0/6 pack-objects: create new name-hash algorithmDerrick Stolee via GitGitGadget, Sep 18, 2024
  19. 1/6 pack-objects: add --full-name-hash optionDerrick Stolee via GitGitGadget, Sep 18, 2024
  20. Junio C HamanoSep 19, 2024
  21. 2/6 repack: test --full-name-hash optionDerrick Stolee via GitGitGadget, Sep 18, 2024
  22. Junio C HamanoSep 19, 2024
  23. 3/6 pack-objects: add GIT_TEST_FULL_NAME_HASHDerrick Stolee via GitGitGadget, Sep 18, 2024
  24. Junio C HamanoSep 19, 2024
  25. Derrick StoleeSep 23, 2024
  26. 4/6 git-repack: update usage to match docsDerrick Stolee via GitGitGadget, Sep 18, 2024
  27. 5/6 p5313: add size comparison testDerrick Stolee via GitGitGadget, Sep 18, 2024
  28. Junio C HamanoSep 19, 2024
  29. Derrick StoleeSep 23, 2024
  30. Junio C HamanoSep 23, 2024
  31. 6/6 test-tool: add helper for name-hash valuesDerrick Stolee via GitGitGadget, Sep 18, 2024
  32. Patrick SteinhardtSep 24, 2024
  33. Derrick StoleeSep 25, 2024
  34. Derrick StoleeSep 18, 2024
  35. Junio C HamanoOct 4, 2024
  36. Taylor BlauOct 4, 2024
  37. Jeff KingOct 4, 2024
  38. Derrick StoleeOct 8, 2024

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