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Re: [PATCH v4] Add git-grep threads param

From
Jeff King <peff@peff.net>
Date
Nov 9, 2015, 15:55 UTC
Message-ID
<20151109155538.GC27224@sigill.intra.peff.net>
In-Reply-To
<6AE1604EE3EC5F4296C096518C6B77EE5D0FDABA15@mail.accesssoftek.com>
On Mon, Nov 09, 2015 at 03:36:16AM -0800, Victor Leschuk wrote:
Show 8 quoted lines
> Yeah do also think it would be more reasonable to use "0" for
> "autodetect" default value. However chat this autodetect value should
> be?
> 
> For index index-pack and pack-objects we use ncpus() for this, however
> according to my tests this wouldn't an Ideal for all cases. Maybe it
> should be something like ncpus()*2, 
> anyway before it we even used hard-coded 8 for all systems...

Why don't we leave it at 8, then? That's the conservative choice, and once we have --threads, people can easily experiment with different values and we can follow-up with a change to the default if need be.

-Peff
Previous: Victor LeschukNext: Victor Leschuk
Message 8 of 19 in “Add git-grep threads param”
  1. Add git-grep threads paramVictor Leschuk, Oct 27, 2015
  2. Victor LeschukNov 2, 2015
  3. Junio C HamanoNov 2, 2015
  4. Victor LeschukNov 3, 2015
  5. Junio C HamanoNov 3, 2015
  6. Jeff KingNov 4, 2015
  7. Victor LeschukNov 9, 2015
  8. Jeff KingNov 9, 2015
  9. Victor LeschukNov 9, 2015
  10. Jeff KingNov 9, 2015
  11. Victor LeschukNov 9, 2015
  12. Jeff KingNov 9, 2015
  13. Linus TorvaldsNov 9, 2015
  14. Jeff KingNov 9, 2015
  15. Victor LeschukNov 9, 2015
  16. Linus TorvaldsNov 9, 2015
  17. Victor LeschukNov 9, 2015
  18. Stefan BellerNov 9, 2015
  19. Victor LeschukNov 9, 2015

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