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Re: Summer of Code project ideas due this Friday

From
Shawn Pearce <spearce@spearce.org>
Date
Mar 10, 2011, 17:31 UTC
Message-ID
<AANLkTinv-CQ4TKQu8T8o6K5aJ3ivdrScPN0shF=ma9Oz@mail.gmail.com>
In-Reply-To
<20110310163011.GA17137@sigill.intra.peff.net>
On Thu, Mar 10, 2011 at 08:30, Jeff King <peff@peff.net> wrote:
>
>> 7. packfilev4.
>
> I suspect that is too complex for a SoC project. But you never know.
It is. Nico is also probably working on it.

My big concern with pack v4 right now is the on-disk format of commits/trees is different from the current wire protocol. If a pack v2 only client connected to a server using pack v4, the server would have to spend a lot of time to inflate/deflate about 60% of the objects in the repository (commits and trees). That is a lot of CPU time. So even if a SoC-er finished the work, it probably wouldn't be merged because of this penalty.

-- 
Shawn.
Previous: Jeff KingNext: Alexander Miseler
Message 14 of 63 in “Google Summer of Code 2011”
  1. Shawn PearceMar 3, 2011
  2. Jeff KingMar 3, 2011
  3. Shawn PearceMar 3, 2011
  4. Jeff KingMar 3, 2011
  5. Jakub NarebskiMar 3, 2011
  6. Jeff KingMar 9, 2011
  7. Jeff KingMar 9, 2011
  8. Shawn PearceMar 9, 2011
  9. Jeff KingMar 9, 2011
  10. Shawn PearceMar 9, 2011
  11. Summer of Code project ideas due this FridayJeff King, Mar 9, 2011
  12. Jonathan NiederMar 10, 2011
  13. Jeff KingMar 10, 2011
  14. Shawn PearceMar 10, 2011
  15. Alexander MiselerMar 10, 2011
  16. Thomas RastMar 10, 2011
  17. Santi BéjarMar 10, 2011
  18. Jeff KingMar 10, 2011
  19. Junio C HamanoMar 10, 2011
  20. Jeff KingMar 10, 2011
  21. Junio C HamanoMar 10, 2011
  22. Jeff KingMar 10, 2011
  23. Junio C HamanoMar 10, 2011
  24. Jeff KingMar 10, 2011
  25. Thomas RastMar 11, 2011
  26. Jakub NarebskiMar 10, 2011
  27. Thomas RastMar 11, 2011
  28. History surgery with fast-import (Re: Summer of Code project ideas due this Friday)Jonathan Nieder, Mar 12, 2011
  29. Ramkumar RamachandraMar 13, 2011
  30. Nguyen Thai Ngoc DuyMar 10, 2011
  31. Jeff KingMar 10, 2011
  32. Alexander MiselerMar 10, 2011
  33. Jeff KingMar 10, 2011
  34. Alexander MiselerMar 11, 2011
  35. Alexander MiselerMar 12, 2011
  36. Alexander MiselerMar 11, 2011
  37. Ilari LiusvaaraMar 11, 2011
  38. Nguyen Thai Ngoc DuyMar 11, 2011
  39. Alexander MiselerMar 11, 2011
  40. Nguyen Thai Ngoc DuyMar 11, 2011
  41. Sam VilainMar 11, 2011
  42. Alexander MiselerMar 12, 2011
  43. Ævar Arnfjörð BjarmasonMar 11, 2011
  44. code.sculptor@gmail.comMar 11, 2011
  45. Jakub NarebskiMar 17, 2011
  46. Heiko VoigtMar 22, 2011
  47. J.H.Mar 22, 2011
  48. Pat ThoytsMar 25, 2011
  49. Jakub NarebskiMar 25, 2011
  50. Ramkumar RamachandraMar 3, 2011
  51. Jonathan NiederMar 3, 2011
  52. Sverre RabbelierMar 7, 2011
  53. Ramkumar RamachandraMar 8, 2011
  54. Sverre RabbelierMar 8, 2011
  55. Jens LehmannMar 3, 2011
  56. Christian CouderMar 5, 2011
  57. Sam VilainMar 6, 2011
  58. Heiko VoigtMar 7, 2011
  59. Fredrik GustafssonMar 7, 2011
  60. Heiko VoigtMar 9, 2011
  61. Fredrik GustafssonMar 9, 2011
  62. Heiko VoigtMar 10, 2011
  63. Thomas RastMar 9, 2011

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