Re: Fetching 24 Linux commits = 1.2 GiB
- From
- Jiri Slaby <jslaby@suse.cz>
- Date
- Apr 16, 2020, 06:31 UTC
- Message-ID
- <a5bce92f-ad19-75d4-1e34-dacc73321536@suse.cz>
- In-Reply-To
- <20200415135627.vx75hsphbpmgrquv@chatter.i7.local>
On 15. 04. 20, 15:56, Konstantin Ryabitsev wrote:
Show 30 quoted lines
> On Wed, Apr 15, 2020 at 10:01:46AM +0200, Jiri Slaby wrote: >> Hi, >> >> I was at 8f3d9f354286 of: >> git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git >> >> I did git remote update today and it fetched: >> Receiving objects: 100% (7330823/7330823), 1.20 GiB >> It updated master: 8f3d9f354286..8632e9b5645b, that is 24 small commits. >> >> One colleague of mine fetched 1324 commits: >> Receiving objects: 100% (6820/6820), 4.21 MiB | 6.70 MiB/s, done. >> Resolving deltas: 100% (5114/5114), completed with 1035 local objects. >> From git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux >> 7e63420847ae..8632e9b5645b master -> origin/master >> >> Another colleague fetched the same what I and: >> Receiving objects: 100% (7330823/7330823), 1.20 GiB >> too. >> >> I did git gc --prune && git prune now and I am at 1.7G back from 3.5 G. >> >> Is that a bug? What info should I provide? > > I've helped sfr troubleshoot the same issue last week -- it's most > likely due to 2.26 turning on protocol version=2 by default. > Unfortunately, reproducing this has been tricky, so if you can reliably > make this happen again, then providing a full copy of your local tree as > well as the remote you're trying to fetch may greatly help narrow it > down.
I tried hard, but cannot reproduce. I noticed a difference between 2.25.1 and 2.25.1+protocol.version=2, though:
$ git config protocol.version 1 # the default in 2.25 $ git fetch git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 8f3d9f354286745c751374f5f1fcafee6b3f3136 error: Server does not allow request for unadvertised object 8f3d9f354286745c751374f5f1fcafee6b3f3136 $ git config protocol.version 2 $ git fetch git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 8f3d9f354286745c751374f5f1fcafee6b3f3136 remote: Enumerating objects: 1433262, done. ...
Doing fetch v5.7-rc1 (which is 8f3d9f3 above) with proto 1 works. So the server obviously advertises different set of objects with proto 1 and 2.
thanks,
-- js suse labs