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Re: [PATCHv4 08/12] Teach the notes lookup code to parse notes trees with various fanout schemes

From
Johannes Schindelin <johannes.schindelin@gmx.de>
Date
Aug 27, 2009, 10:47 UTC
Message-ID
<alpine.DEB.1.00.0908271243120.7562@intel-tinevez-2-302>
In-Reply-To
<200908271135.31794.johan@herland.net>
Hi,
On Thu, 27 Aug 2009, Johan Herland wrote:
> On Thursday 27 August 2009, Junio C Hamano wrote:
> > Somebody up in the project is supposed to decide what fan-out is to be 
> > used for the whole project and everybody should follow that structure?
> 
> Nope, the code should decide which fanout scheme to use.

I half-agree, the code should decide which fanout scheme to use, but _only_ when producing new notes.

I imagine that it could merge the existing notes, and try to make sure that there are no more blobs in a given subtree than a certain threshold; if that threshold is reached, it could fan-out using 2-digit subtrees, merging what needs merging (by concatenation) along the way.

The natural precedence of shallower paths/longer basenames should cope well with that (i.e. prefer to show abcd/... over ab/cd/...).

Ciao, Dscho

Previous: Johan HerlandNext: Junio C Hamano
Message 12 of 38 in “[PATCHv4 00/12] git notes”
  1. Johan HerlandAug 27, 2009
  2. 01/12 Introduce commit notesJohan Herland, Aug 27, 2009
  3. 02/12 Add a script to edit/inspect notesJohan Herland, Aug 27, 2009
  4. 03/12 Speed up git notes lookupJohan Herland, Aug 27, 2009
  5. 04/12 Add an expensive test for git-notesJohan Herland, Aug 27, 2009
  6. 05/12 Teach "-m <msg>" and "-F <file>" to "git notes edit"Johan Herland, Aug 27, 2009
  7. 06/12 fast-import: Add support for importing commit notesJohan Herland, Aug 27, 2009
  8. 07/12 t3302-notes-index-expensive: Speed up create_repo()Johan Herland, Aug 27, 2009
  9. 08/12 Teach the notes lookup code to parse notes trees with various fanout schemesJohan Herland, Aug 27, 2009
  10. Junio C HamanoAug 27, 2009
  11. Johan HerlandAug 27, 2009
  12. Johannes SchindelinAug 27, 2009
  13. Junio C HamanoAug 27, 2009
  14. Johannes SchindelinAug 28, 2009
  15. Junio C HamanoAug 27, 2009
  16. Shawn O. PearceAug 27, 2009
  17. Junio C HamanoAug 27, 2009
  18. Johan HerlandAug 27, 2009
  19. Jeff KingAug 27, 2009
  20. Junio C HamanoAug 28, 2009
  21. Sverre RabbelierAug 28, 2009
  22. Junio C HamanoAug 28, 2009
  23. Sverre RabbelierAug 28, 2009
  24. Junio C HamanoAug 28, 2009
  25. Sverre RabbelierAug 28, 2009
  26. Junio C HamanoAug 28, 2009
  27. Johannes SchindelinAug 28, 2009
  28. Johan HerlandAug 28, 2009
  29. Johannes SchindelinAug 28, 2009
  30. Johan HerlandAug 28, 2009
  31. Johannes SchindelinAug 27, 2009
  32. 09/12 Selftests verifying semantics when loading notes trees with various fanoutsJohan Herland, Aug 27, 2009
  33. 10/12 notes.c: Implement simple memory pooling of leaf nodesJohan Herland, Aug 27, 2009
  34. Alex RiesenAug 27, 2009
  35. Johan HerlandAug 27, 2009
  36. Johan HerlandAug 27, 2009
  37. 11/12 Add flags to get_commit_notes() to control the format of the note stringJohan Herland, Aug 27, 2009
  38. 12/12 Add '%N'-format for pretty-printing commit notesJohan Herland, Aug 27, 2009

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