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From: Junio C Hamano <gitster@pobox•com>
To: Philippe Vaucher <philippe.vaucher@gmail•com>
Cc: Duy Nguyen <pclouds@gmail•com>,
	Jonathan Nieder <jrnieder@gmail•com>, David Kastrup <dak@gnu•org>,
	Christian Jaeger <chrjae@gmail•com>,
	Git Mailing List <git@vger•kernel.org>
Subject: Re: git gc --aggressive led to about 40 times slower "git log --raw"
Date: Wed, 19 Feb 2014 10:59:34 -0800	[thread overview]
Message-ID: <xmqqd2ij9be1.fsf@gitster.dls.corp.google.com> (raw)
In-Reply-To: <CAGK7Mr4wpwUK6UF6vTmgszX4sajPDvQazY2QagFfH9BEJx_9Ow@mail.gmail.com> (Philippe Vaucher's message of "Wed, 19 Feb 2014 09:38:31 +0100")

Philippe Vaucher <philippe.vaucher@gmail•com> writes:

>> fwiw this is the thread that added --depth=250
>>
>> http://thread.gmane.org/gmane.comp.gcc.devel/94565/focus=94626
>
> This post is quite interesting:
> http://article.gmane.org/gmane.comp.gcc.devel/94637

Yes, it most clearly says that --depth=250 was *not* a
recommendation, with technical background to explain why such a long
delta chain is a bad idea.

  parent reply	other threads:[~2014-02-19 18:59 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-18  7:25 git gc --aggressive led to about 40 times slower "git log --raw" Christian Jaeger
2014-02-18  8:55 ` David Kastrup
2014-02-18  9:45   ` Duy Nguyen
2014-02-18 10:25     ` David Kastrup
2014-02-18 15:59       ` Jonathan Nieder
2014-02-18 20:59         ` Junio C Hamano
2014-02-18 22:46           ` Duy Nguyen
2014-02-19  0:10             ` Junio C Hamano
2014-02-19  0:33               ` Duy Nguyen
2014-02-19  8:38                 ` Philippe Vaucher
2014-02-19  9:01                   ` David Kastrup
2014-02-19 10:24                     ` Duy Nguyen
2014-02-19 10:14                   ` Duy Nguyen
2014-02-20  4:09                     ` Christian Jaeger
2014-02-20 16:48                     ` David Kastrup
2014-02-20 17:06                       ` David Kastrup
2014-02-20 18:07                         ` David Kastrup
2014-02-19 18:59                   ` Junio C Hamano [this message]
2014-02-20 23:35                     ` Duy Nguyen
2014-02-21  0:32                       ` Christian Jaeger
2014-02-21 17:36                         ` Junio C Hamano
2014-02-21  5:09                       ` Duy Nguyen
2014-02-21 17:47                       ` Junio C Hamano
2014-02-24  9:27                         ` Philippe Vaucher
2014-02-22  0:36           ` Duy Nguyen
2014-02-22  6:20             ` David Kastrup
2014-02-22  8:53               ` David Kastrup
2014-02-22  9:14                 ` Duy Nguyen
2014-02-22 13:00                   ` Duy Nguyen
2014-02-22  9:57               ` Andreas Schwab
2014-02-18 16:43     ` Christian Jaeger

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