git/list[1] front-page[2] threads[3] people[4] search[5] about
 

Re: git-pull followed by git-gc often yields *much* bigger pack than git-pull alone

From
Nix <nix@esperi.org.uk>
Date
Dec 12, 2007, 22:06 UTC
Message-ID
<87r6hrwoti.fsf@hades.wkstn.nix>
In-Reply-To
<20071212215303.29921.qmail@science.horizon.com>
On 12 Dec 2007, linux@horizon.com verbalised:
Show 10 quoted lines
> Pre-gc:
>> -r--r--r-- 1 compiler hackers   12080 2007-12-12 20:35 pack-f534c957f3ee7f3f1046dee0081fcc315d9698bb.idx
>> -r--r--r-- 1 compiler hackers  678643 2007-12-12 20:35 pack-f534c957f3ee7f3f1046dee0081fcc315d9698bb.pack
>
> Post-gc:
>> -r--r--r-- 1 compiler hackers   20912 2007-12-12 20:36 pack-5145ce9770077cee99795fc21cfcc6ea30eb6d47.idx
>> -r--r--r-- 1 compiler hackers 1144055 2007-12-12 20:36 pack-5145ce9770077cee99795fc21cfcc6ea30eb6d47.pack
>
> The fact that the index file has grown so much indicates that it's sucking in a bunch of
> extra objects from the .keep pack, and you're seeing the duplication.

I thought it had to be doing that (hence the increase in object counts given by the git-gc runs), but wasn't sure if this behaviour was intentional.

> I'm not sure how that's happening, though.  I thought the --local flag to git-pack-objects told
> it not to do that.
This isn't true if alternates are in use, but this repo is alternate-free.
-- 
`The rest is a tale of post and counter-post.' --- Ian Rawlings
                                                   describes USENET
Previous: linux@horizon.com
Message 2 of 2 in “Re: git-pull followed by git-gc often yields *much* bigger pack than git-pull alone”
  1. linux@horizon.comDec 12, 2007
  2. NixDec 12, 2007

Read the whole thread, see it on lore, or plain text.

$ cat FOOTERMessages come from the public archive at lore.kernel.org/git, fetched every hour. The front page is chosen and written each morning by an AI editor and can be wrong; the threads themselves are the record. About and API. For agents: an MCP server at https://gitlist.dev/mcp, and any thread, story or person page as Markdown by adding .md to its URL (or sending Accept: text/markdown). Details in /llms.txt.