Dear diary, on Wed, Jul 06, 2005 at 02:01:38PM CEST, I got a letter
where Brian Gerst <[EMAIL PROTECTED]> told me that...
> Petr Baudis wrote:
> > Also, I've deprecated rsync, as I explained in another mail. Use
> >cg-branch-chg to change the branch URLs to some more sensible scheme -
> >most likely HTTP, or SSH if you want to push as well.
>
> I really question removing rsync before HTTP pulls become more
> effecient.
It won't happen. Or rather, I hope the HTTP pulls become more efficient
soon. Actually, perhaps Linus has something done already, my workstation
is a bit derailed now so I couldn't pull from him in the last few days
(hopefully will sort that out today).
> I did a complete pull of cogito from kernel.org, and http
> took over 50 minutes to pull everything, while rsync was done in just
> over 1 minute. I dared not even try to pull the full kernel at that speed.
>
> I suspect that part of the problem is that the pull methods are doing a
> depth first search, so we can't request the next object until the
> current object is fully received and parsed. Changing to a breadth
> first search would allow multiple requests in flight and asynchronous
> processing which should speed things up. I am exploring using the
> curl_multi_* functions to do this, but this will require changes to
> common code in pull.c.
Hmm, yes, I guess Linus won't be touching the HTTP backend at all. ;-) I
suggest you to check the last development in Linus' branch and sync with
Daniel Barkalow, who promised improving the pull tools as well.
--
Petr "Pasky" Baudis
Stuff: http://pasky.or.cz/
<Espy> be careful, some twit might quote you out of context..
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