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Re: [PATCH 00/16] Subtree clone proof of concept

From
Nguyen Thai Ngoc Duy <pclouds@gmail.com>
Date
Aug 2, 2010, 22:55 UTC
Message-ID
<AANLkTi=309R5e9TOGSRrtqe5u_5p5U2Xk7oHzez5+oOp@mail.gmail.com>
In-Reply-To
<AANLkTims5Xq67QXaE54bCTHP-BZSNRVsJnUKM6YJjt2G@mail.gmail.com>
2010/8/2 Elijah Newren <newren@gmail.com>:
Show 5 quoted lines
>> haven't tested it further. Space consumption is 24MB (58MB for full
>> repo).  Not really impressive, but if one truely cares about disk
>> space, he/she should also use shallow clone.
>
> 58 MB for full repo?  What are you counting?  For me, I get 25M:

My number 24MB was incorrect because process_tree() leaked too many blobs. It should have been 16MB. Anyway I have updated my series and put it here (to spam git mailing less)

http://repo.or.cz/w/git/pclouds.git/shortlog/refs/heads/subtree (caveat: constantly rebased tree)

if you still want to play with it. For number lovers, fetching only Documentation from linux-2.6.git took 94MB (full repo 366MB). Yeah Documentation was an easy target.

-- 
Duy
Previous: Nguyen Thai Ngoc Duy
Message 33 of 33 in “Subtree clone proof of concept”
  1. 00/16 Subtree clone proof of conceptNguyễn Thái Ngọc Duy, Jul 31, 2010
  2. 01/16 Add core.subtreeNguyễn Thái Ngọc Duy, Jul 31, 2010
  3. 02/16 list-objects: limit traversing within the given subtree if core.subtree is setNguyễn Thái Ngọc Duy, Jul 31, 2010
  4. Ævar Arnfjörð BjarmasonAug 1, 2010
  5. Nguyen Thai Ngoc DuyAug 1, 2010
  6. Elijah NewrenAug 2, 2010
  7. Nguyen Thai Ngoc DuyAug 2, 2010
  8. 03/16 parse_object: keep sha1 even when parsing replaced oneNguyễn Thái Ngọc Duy, Jul 31, 2010
  9. 04/16 Allow to invalidate a commit in in-memory object storeNguyễn Thái Ngọc Duy, Jul 31, 2010
  10. 05/16 Hook up replace-object to allow bulk commit replacementNguyễn Thái Ngọc Duy, Jul 31, 2010
  11. Junio C HamanoAug 2, 2010
  12. Nguyen Thai Ngoc DuyAug 2, 2010
  13. 06/16 upload-pack: use a separate variable to control whether internal rev-list is usedNguyễn Thái Ngọc Duy, Jul 31, 2010
  14. Elijah NewrenAug 2, 2010
  15. 07/16 upload-pack: support subtree packNguyễn Thái Ngọc Duy, Jul 31, 2010
  16. Elijah NewrenAug 2, 2010
  17. 08/16 fetch-pack: support --subtreeNguyễn Thái Ngọc Duy, Jul 31, 2010
  18. 09/16 subtree: rewrite incoming commitsNguyễn Thái Ngọc Duy, Jul 31, 2010
  19. Elijah NewrenAug 2, 2010
  20. 10/16 clone: support subtree clone with parameter --subtreeNguyễn Thái Ngọc Duy, Jul 31, 2010
  21. 11/16 pack-objects: add --subtree (for pushing)Nguyễn Thái Ngọc Duy, Jul 31, 2010
  22. 12/16 subtree: rewriting outgoing commitsNguyễn Thái Ngọc Duy, Jul 31, 2010
  23. Elijah NewrenAug 2, 2010
  24. 13/16 Update commit_tree() interface to take base tree tooNguyễn Thái Ngọc Duy, Jul 31, 2010
  25. 14/16 commit_tree(): rewriting/replacing new commitsNguyễn Thái Ngọc Duy, Jul 31, 2010
  26. 15/16 commit: rewrite outgoing commitsNguyễn Thái Ngọc Duy, Jul 31, 2010
  27. 16/16 do not use thin packs and subtree together (just a bad feeling about this)Nguyễn Thái Ngọc Duy, Jul 31, 2010
  28. Sverre RabbelierAug 1, 2010
  29. Nguyen Thai Ngoc DuyAug 1, 2010
  30. Sverre RabbelierAug 1, 2010
  31. Elijah NewrenAug 2, 2010
  32. Nguyen Thai Ngoc DuyAug 2, 2010
  33. Nguyen Thai Ngoc DuyAug 2, 2010

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