Re: Repo conversion troubles.

2018-07-20 Thread Eric S. Raymond
Joseph Myers : > On Mon, 9 Jul 2018, Alexandre Oliva wrote: > > > On Jul 9, 2018, Jeff Law wrote: > > > > > On 07/09/2018 01:57 PM, Eric S. Raymond wrote: > > >> Jeff Law : > > >>> I'm not aware of any such merges, but any that occurred most likely > > >>> happened after mid-April when the

Re: Repo conversion troubles.

2018-07-20 Thread Eric S. Raymond
Joseph Myers : > On Mon, 9 Jul 2018, Eric S. Raymond wrote: > > > Richard Biener : > > > 12 hours from remote I guess? The subversion repository is available > > > through rsync so you can create a local mirror to work from (we've been > > > doing that at suse for years) > > > > I'm saying I

Re: Repo conversion troubles.

2018-07-20 Thread Joseph Myers
On Tue, 10 Jul 2018, Jonathan Wakely wrote: > > Large-scale, I'm afraid. The context diff is about a GLOC. > > I don't see how that's possible. Most of those files are tiny, or > change very rarely, so I don't see how that large a diff can happen. Concretely, the *complete GCC source tree*

Re: Repo conversion troubles.

2018-07-20 Thread Joseph Myers
On Mon, 9 Jul 2018, Alexandre Oliva wrote: > On Jul 9, 2018, Jeff Law wrote: > > > On 07/09/2018 01:57 PM, Eric S. Raymond wrote: > >> Jeff Law : > >>> I'm not aware of any such merges, but any that occurred most likely > >>> happened after mid-April when the trunk was re-opened for

Re: Repo conversion troubles.

2018-07-20 Thread Joseph Myers
On Mon, 9 Jul 2018, Eric S. Raymond wrote: > Richard Biener : > > 12 hours from remote I guess? The subversion repository is available > > through rsync so you can create a local mirror to work from (we've been > > doing that at suse for years) > > I'm saying I see rsync plus local checkout

Re: Repo conversion troubles.

2018-07-10 Thread Philip Martin
"Eric S. Raymond" writes: > I'm saying I see rsync plus local checkout take 10-12 hours. The rsync is a one-off cost. Once you have the repository locally you can checkout any individual revision much more quickly. I have a local copy of the gcc repository and a checkout of gcc trunk from

Re: Repo conversion troubles.

2018-07-10 Thread Eric S. Raymond
Jonathan Wakely : > On Tue, 10 Jul 2018 at 09:19, Jonathan Wakely wrote: > > > > On Mon, 9 Jul 2018 at 21:00, Eric S. Raymond wrote: > > > > > > Bernd Schmidt : > > > > On 07/09/2018 09:19 PM, Eric S. Raymond wrote: > > > > > Last time I did a comparison between SVN head and the git conversion >

Re: Repo conversion troubles.

2018-07-10 Thread Jonathan Wakely
On Tue, 10 Jul 2018 at 09:19, Jonathan Wakely wrote: > > On Mon, 9 Jul 2018 at 21:00, Eric S. Raymond wrote: > > > > Bernd Schmidt : > > > On 07/09/2018 09:19 PM, Eric S. Raymond wrote: > > > > Last time I did a comparison between SVN head and the git conversion > > > > tip they matched exactly.

Re: Repo conversion troubles.

2018-07-10 Thread Jonathan Wakely
On Mon, 9 Jul 2018 at 21:00, Eric S. Raymond wrote: > > Bernd Schmidt : > > On 07/09/2018 09:19 PM, Eric S. Raymond wrote: > > > Last time I did a comparison between SVN head and the git conversion > > > tip they matched exactly. This time I have mismatches in the following > > > files. > > > >

Re: Repo conversion troubles.

2018-07-09 Thread Richard Biener
On July 9, 2018 10:20:39 PM GMT+02:00, "Eric S. Raymond" wrote: >Richard Biener : >> 12 hours from remote I guess? The subversion repository is available >through rsync so you can create a local mirror to work from (we've been >doing that at suse for years) > >I'm saying I see rsync plus local

Re: Repo conversion troubles.

2018-07-09 Thread Alexandre Oliva
On Jul 9, 2018, Jeff Law wrote: > On 07/09/2018 01:57 PM, Eric S. Raymond wrote: >> Jeff Law : >>> I'm not aware of any such merges, but any that occurred most likely >>> happened after mid-April when the trunk was re-opened for development. >> I'm pretty certain things were still good at

Re: Repo conversion troubles.

2018-07-09 Thread Eric S. Raymond
Richard Biener : > 12 hours from remote I guess? The subversion repository is available through > rsync so you can create a local mirror to work from (we've been doing that at > suse for years) I'm saying I see rsync plus local checkout take 10-12 hours. I asked Jason about this and his

Re: Repo conversion troubles.

2018-07-09 Thread Eric S. Raymond
Jeff Law : > > I'm pretty certain things were still good at r256000. I've started that > > check running. Not expecting results in less than twelve hours. > r256000 would be roughly Christmas 2017. I'd be very surprised if any > merges to the trunk happened between that point and early April.

Re: Repo conversion troubles.

2018-07-09 Thread Richard Biener
On July 9, 2018 9:19:11 PM GMT+02:00, e...@thyrsus.com wrote: >Last time I did a comparison between SVN head and the git conversion >tip they matched exactly. This time I have mismatches in the following >files. > >libtool.m4 >libvtv/ChangeLog >libvtv/configure >libvtv/testsuite/lib/libvtv.exp

Re: Repo conversion troubles.

2018-07-09 Thread Jeff Law
On 07/09/2018 01:57 PM, Eric S. Raymond wrote: > Jeff Law : >>> There are brute-force ways to pin down such malformations, but none of >>> them are practical at the huge scale of this repository. The main >>> problem here wouldn't reposurgeon itself but the fact that Subversion >>> checkouts on a

Re: Repo conversion troubles.

2018-07-09 Thread Eric S. Raymond
Bernd Schmidt : > On 07/09/2018 09:19 PM, Eric S. Raymond wrote: > > Last time I did a comparison between SVN head and the git conversion > > tip they matched exactly. This time I have mismatches in the following > > files. > > So what are the diffs? Are we talking about small differences (like

Re: Repo conversion troubles.

2018-07-09 Thread Eric S. Raymond
Jeff Law : > > There are brute-force ways to pin down such malformations, but none of > > them are practical at the huge scale of this repository. The main > > problem here wouldn't reposurgeon itself but the fact that Subversion > > checkouts on a repo this large are very slow. I've seen a

Re: Repo conversion troubles.

2018-07-09 Thread Bernd Schmidt
On 07/09/2018 09:19 PM, Eric S. Raymond wrote: > Last time I did a comparison between SVN head and the git conversion > tip they matched exactly. This time I have mismatches in the following > files. So what are the diffs? Are we talking about small differences (like one change missing) or

Re: Repo conversion troubles.

2018-07-09 Thread Jeff Law
On 07/09/2018 01:19 PM, Eric S. Raymond wrote: > Last time I did a comparison between SVN head and the git conversion > tip they matched exactly. This time I have mismatches in the following > files. > > libtool.m4 > libvtv/ChangeLog > libvtv/configure > libvtv/testsuite/lib/libvtv.exp >

Repo conversion troubles.

2018-07-09 Thread Eric S. Raymond
Last time I did a comparison between SVN head and the git conversion tip they matched exactly. This time I have mismatches in the following files. libtool.m4 libvtv/ChangeLog libvtv/configure libvtv/testsuite/lib/libvtv.exp ltmain.sh lto-plugin/ChangeLog lto-plugin/configure