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Re: upload-pack is slow with lots of refs

From
Jeff King <peff@peff.net>
Date
Oct 3, 2012, 18:55 UTC
Message-ID
<20121003185542.GA3635@sigill.intra.peff.net>
In-Reply-To
<7vobkj4cb4.fsf@alter.siamese.dyndns.org>
On Wed, Oct 03, 2012 at 11:53:35AM -0700, Junio C Hamano wrote:
Show 10 quoted lines
> Jeff King <peff@peff.net> writes:
> 
> >> Has there been any work on extending the protocol so that the client
> >> tells the server what refs it's interested in?
> >
> > I don't think so. It would be hard to do in a backwards-compatible way,
> > because the advertisement is the first thing the server says, before it
> > has negotiated any capabilities with the client at all.
> 
> That is being discussed but hasn't surfaced on the list.

Out of curiosity, how are you thinking about triggering such a new behavior in a backwards-compatible way? Invoke git-upload-pack2, and fall back to reconnecting to start git-upload-pack if it fails?

-Peff
Previous: Junio C HamanoNext: Shawn Pearce
Message 5 of 24 in “upload-pack is slow with lots of refs”
  1. Ævar Arnfjörð BjarmasonOct 3, 2012
  2. Nguyen Thai Ngoc DuyOct 3, 2012
  3. Jeff KingOct 3, 2012
  4. Junio C HamanoOct 3, 2012
  5. Jeff KingOct 3, 2012
  6. Shawn PearceOct 3, 2012
  7. Jeff KingOct 3, 2012
  8. Sascha CunzOct 4, 2012
  9. Jeff KingOct 5, 2012
  10. Johannes SixtOct 5, 2012
  11. Shawn PearceOct 5, 2012
  12. Johannes SixtOct 8, 2012
  13. Shawn PearceOct 9, 2012
  14. Johannes SixtOct 9, 2012
  15. Johannes SixtOct 9, 2012
  16. Ævar Arnfjörð BjarmasonOct 3, 2012
  17. Jeff KingOct 3, 2012
  18. Ævar Arnfjörð BjarmasonOct 3, 2012
  19. Jeff KingOct 3, 2012
  20. Ævar Arnfjörð BjarmasonOct 3, 2012
  21. Ævar Arnfjörð BjarmasonOct 3, 2012
  22. Jeff KingOct 3, 2012
  23. Ævar Arnfjörð BjarmasonOct 3, 2012
  24. Junio C HamanoOct 3, 2012

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