git@vger.kernel.org list mirror (unofficial, one of many)
 help / color / mirror / code / Atom feed
From: Dave Borowitz <dborowitz@google.com>
To: Shawn Pearce <spearce@spearce.org>
Cc: git <git@vger.kernel.org>, Jeff King <peff@peff.net>,
	Michael Haggerty <mhagger@alum.mit.edu>,
	Junio C Hamano <gitster@pobox.com>
Subject: Re: reftable [v4]: new ref storage format
Date: Mon, 31 Jul 2017 13:41:42 -0400	[thread overview]
Message-ID: <CAD0k6qTLSghs2Z6iv+kVQe091b+6=zqcR1k7_2eGks01rWUAsQ@mail.gmail.com> (raw)
In-Reply-To: <CAJo=hJv7scc1L0_MdRkFeLAJGjYm2UkTFNOgj2e4+9Zj7KSiiQ@mail.gmail.com>

On Sun, Jul 30, 2017 at 11:51 PM, Shawn Pearce <spearce@spearce.org> wrote:
> - Near constant time verification a SHA-1 is referred to by at least
>   one reference (for allow-tip-sha1-in-want).

I think I understated the importance of this when I originally brought
up allow-tip-sha1-in-want. This is an important optimization for *any*
HTTP server, even without allow-tip-sha1-in-want, in order to validate
the SHA-1s sent in the upload-pack request, which doesn't share memory
state with the /info/refs request processing.

  reply	other threads:[~2017-07-31 17:45 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-31  3:51 Shawn Pearce
2017-07-31 17:41 ` Dave Borowitz [this message]
2017-07-31 19:01 ` Stefan Beller
2017-07-31 23:05   ` Shawn Pearce
2017-07-31 19:42 ` Junio C Hamano
2017-07-31 23:43   ` Shawn Pearce
2017-08-01 16:08     ` Shawn Pearce
2017-08-01  6:41 ` Michael Haggerty
2017-08-01 20:23   ` Shawn Pearce
2017-08-02  0:49     ` Michael Haggerty
2017-08-01 23:27   ` Shawn Pearce
2017-08-01 23:54     ` Shawn Pearce
2017-08-02  1:51     ` Michael Haggerty
2017-08-02  2:38       ` Shawn Pearce
2017-08-02  9:28         ` Jeff King
2017-08-02 15:17           ` Shawn Pearce
2017-08-02 16:51             ` Junio C Hamano
2017-08-02 17:28             ` Jeff King
2017-08-02 12:20         ` Dave Borowitz
2017-08-02 17:18           ` Jeff King
2017-08-03 18:38         ` Michael Haggerty
2017-08-03 22:26           ` Shawn Pearce
2017-08-03 22:48             ` Michael Haggerty
2017-08-04  2:50               ` Shawn Pearce
2017-08-05 21:00       ` Shawn Pearce
2017-08-01 13:54 ` Dave Borowitz
2017-08-01 15:27   ` Shawn Pearce
2017-08-02 19:50 ` Junio C Hamano
2017-08-02 20:28   ` Jeff King
2017-08-03 22:17     ` Shawn Pearce
2017-08-03  1:50   ` Junio C Hamano
2017-08-03  2:21     ` Shawn Pearce
2017-08-03  2:36       ` Junio C Hamano
2017-08-02 19:54 ` Stefan Beller

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: http://vger.kernel.org/majordomo-info.html

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to='CAD0k6qTLSghs2Z6iv+kVQe091b+6=zqcR1k7_2eGks01rWUAsQ@mail.gmail.com' \
    --to=dborowitz@google.com \
    --cc=git@vger.kernel.org \
    --cc=gitster@pobox.com \
    --cc=mhagger@alum.mit.edu \
    --cc=peff@peff.net \
    --cc=spearce@spearce.org \
    --subject='Re: reftable [v4]: new ref storage format' \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Code repositories for project(s) associated with this inbox:

	https://80x24.org/mirrors/git.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).