git@vger.kernel.org mailing list mirror (one of many)
 help / color / mirror / code / Atom feed
From: Junio C Hamano <gitster@pobox.com>
To: Jeff King <peff@peff.net>
Cc: Martin Fick <mfick@codeaurora.org>, git@vger.kernel.org
Subject: Re: pack corruption post-mortem
Date: Thu, 17 Oct 2013 08:47:05 -0700	[thread overview]
Message-ID: <xmqqfvrz3nnq.fsf@gitster.dls.corp.google.com> (raw)
In-Reply-To: <20131017003546.GA12439@sigill.intra.peff.net> (Jeff King's message of "Wed, 16 Oct 2013 20:35:47 -0400")

Jeff King <peff@peff.net> writes:

> On Wed, Oct 16, 2013 at 09:41:16AM -0600, Martin Fick wrote:
>
>> I have nightmares about this sort of thing every now and 
>> then, and we even experience some corruption here and there 
>> that needs to be fixed (mainly missing objects when we toy 
>> with different git repack arguments).  I cannot help but 
>> wonder, how we can improve git further to either help 
>> diagnose or even fix some of these problems?  More inline 
>> below...
>
> In general, I don't think we know enough about patterns of recovery
> corruption to say which commands would definitely be worth implementing.
> Part of the reason I wrote this up is to document this one case. But
> this is the first time in 7 years of git usage that I've had to do this.
> So I'd feel a little bit better about sinking time into it after seeing
> a few more cases and realizing where the patterns are.

There was one area in our Documentation/ set we used to use to keep
this kind of message almost as-is; perhaps this message fits there?

  reply	other threads:[~2013-10-17 15:47 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-16  8:34 pack corruption post-mortem Jeff King
2013-10-16  8:59 ` Duy Nguyen
2013-10-16 15:41 ` Martin Fick
2013-10-17  0:35   ` Jeff King
2013-10-17 15:47     ` Junio C Hamano [this message]
2013-10-25  7:55       ` Jeff King
2013-10-17  1:06   ` Duy Nguyen
2013-10-19 10:32 ` Duy Nguyen
2013-10-19 14:41   ` Nicolas Pitre
2013-10-19 19:17     ` Shawn Pearce
2013-10-20 20:56       ` Nicolas Pitre
2013-10-20  4:44     ` Duy Nguyen
2013-10-20 21:08       ` Nicolas Pitre
2015-04-01 21:08 ` [PATCH] howto: document more tools for recovery corruption Jeff King
2015-04-01 22:21   ` Junio C Hamano
2015-04-02  0:49     ` Jeff King

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=xmqqfvrz3nnq.fsf@gitster.dls.corp.google.com \
    --to=gitster@pobox.com \
    --cc=git@vger.kernel.org \
    --cc=mfick@codeaurora.org \
    --cc=peff@peff.net \
    /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
Be sure your reply has a Subject: header at the top and a blank line before the message body.
Code repositories for project(s) associated with this public 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).