From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jason Dunsmore <jasondunsmore@gmail.com>
Subject: Re: git repository via http broken
Date: Fri, 29 Jun 2012 11:49:45 -0500
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In-Reply-To: <29344.1340748313@alphaville> (Nick Dokos's message of "Tue, 26
	Jun 2012 18:05:13 -0400")
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To: nicholas.dokos@hp.com
Cc: Bernt Hansen <bernt@norang.ca>, emacs-orgmode@gnu.org

On Tue, Jun 26 2012, Nick Dokos wrote:

> PS BTW, I know that git gc is recommended on local repos, but is that
>    applicable to the repo on orgmode.org? and would that help with the
>    cloning time?  2.5 mins seems long to me. If not gc, is there
>    something else that would help?

Hi Nick,

It looks like "git gc" was needed on the server.

Before git gc on server:

--8<---------------cut here---------------start------------->8---
$ time git clone git://orgmode.org/org-mode.git
Cloning into org-mode...
remote: Counting objects: 62414, done.                     <- Server disk I/O bottleneck
remote: Compressing objects: 100% (18532/18532), done.     <- Server CPU bottleneck
remote: Total 62414 (delta 49455), reused 55032 (delta 43761)
Receiving objects: 100% (62414/62414), 55.46 MiB | 1.16 MiB/s, done.  <- Network bottleneck
Resolving deltas: 100% (49455/49455), done.                <- Local CPU bottleneck

real2m44.757s
user0m11.269s
sys0m0.740s
--8<---------------cut here---------------end--------------->8---

After git gc on server:

--8<---------------cut here---------------start------------->8---
$ time git clone git://orgmode.org/org-mode.git
Cloning into org-mode...
remote: Counting objects: 62414, done.        
remote: Compressing objects: 100% (12836/12836), done.        
remote: Total 62414 (delta 49457), reused 62414 (delta 49457)        
Receiving objects: 100% (62414/62414), 55.41 MiB | 1.12 MiB/s, done.
Resolving deltas: 100% (49457/49457), done.

real0m59.071s
user0m11.305s
sys0m0.668s
--8<---------------cut here---------------end--------------->8---

I've set up a weekly cron job to run "git gc" on the org-mode repo.

Jason