From: Tim Harder <radhermit@gentoo.org>
To: gentoo-dev@lists.gentoo.org
Subject: Re: [gentoo-dev] My masterplan for git migration (+ looking for infra to test it)
Date: Sun, 14 Sep 2014 22:46:39 -0400 [thread overview]
Message-ID: <20140915024639.GA2731@oregano.ResidenceInn.com> (raw)
In-Reply-To: <CAATnKFChERYOXRO1PYNgDD=6120nRrrm1ugwbJu=O2jaRYjGqA@mail.gmail.com>
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On 2014-09-14 21:57, Kent Fredric wrote:
> I generate metadata for the perl-experimental overlay periodically as a
> snapshotted variation of the same, and the performance isn't so bad.
Overlays with few eclasses are much different than the main tree.
Anyway, egencache isn't bad it's just significantly slower than
alternatives so it could be sped up quite a lot if necessary.
> However, what I suspect you *could* do with a push hook is regen metadata
> for only things that were modified in that commit, because I believe
> there's a way to regen metadata for only specific files now.
> ie:
> modifications to cat/PN *would* trigger a metadata update, but only for
> that cat/PN
> modifications to eclass/* would *NOT* trigger a metadata update as part of
> the push.
> And doing tree-wide "an eclass was changed" updates could be done with
> lower priority in an asynchronous cron job or something so as not to block
> workflow for several minutes/hours/whatever while some muppet sits there
> watching "git push" do nothing.
If we need to do piecewise regen it seems we would be better off just
sticking with the current scheduled cron job approach. Otherwise it
sounds like one could pull updates without having the correct metadata
for a significant portion of the tree.
Tim
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next prev parent reply other threads:[~2014-09-15 2:46 UTC|newest]
Thread overview: 208+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-14 12:03 [gentoo-dev] My masterplan for git migration (+ looking for infra to test it) Michał Górny
2014-09-14 13:09 ` Jauhien Piatlicki
2014-09-14 13:50 ` hasufell
2014-09-15 4:37 ` [gentoo-dev] " Duncan
2014-09-14 14:31 ` [gentoo-dev] " Michał Górny
2014-09-14 13:17 ` [gentoo-dev] " Ulrich Mueller
2014-09-14 13:22 ` Johannes Huber
2014-09-14 13:34 ` Ulrich Mueller
2014-09-14 14:38 ` Michał Górny
2014-09-14 13:23 ` [gentoo-dev] " Jauhien Piatlicki
2014-09-14 13:24 ` Jauhien Piatlicki
2014-09-14 13:25 ` "C. Bergström"
2014-09-14 13:32 ` Jauhien Piatlicki
2014-09-14 14:11 ` hasufell
2014-09-14 14:40 ` Michał Górny
2014-09-14 15:15 ` Kent Fredric
2014-09-14 15:40 ` Michał Górny
2014-09-14 21:57 ` W. Trevor King
2014-09-14 22:38 ` hasufell
2014-09-14 22:45 ` W. Trevor King
2014-09-14 22:56 ` hasufell
2014-09-14 23:13 ` Rich Freeman
2014-09-14 23:25 ` hasufell
2014-09-14 23:28 ` W. Trevor King
2014-09-14 23:37 ` Kent Fredric
2014-09-15 10:10 ` Jauhien Piatlicki
2014-09-15 10:35 ` [gentoo-dev] git security (SHA-1) hasufell
2014-09-15 12:02 ` hasufell
2014-09-15 22:11 ` Gordon Pettey
2014-09-15 22:41 ` Duy Nguyen
2014-09-15 22:52 ` Duy Nguyen
2014-09-15 23:59 ` Rich Freeman
2014-09-16 13:44 ` Ian Stakenvicius
2014-09-16 14:03 ` Rich Freeman
2014-09-16 14:30 ` Michael Orlitzky
2014-09-16 14:40 ` hasufell
2014-09-17 11:04 ` Aaron W. Swenson
2014-09-17 11:08 ` Ciaran McCreesh
2014-09-17 11:21 ` Tim Boudreau
2014-09-17 11:36 ` Ciaran McCreesh
2014-09-17 20:23 ` Michał Górny
2014-09-17 22:38 ` [gentoo-dev] " Duncan
2014-09-17 19:58 ` [gentoo-dev] " Piotr Szymaniak
2014-09-17 11:48 ` Aaron W. Swenson
2014-09-20 18:09 ` [gentoo-dev] " Ulrich Mueller
2014-09-20 18:45 ` Rich Freeman
2014-09-20 20:08 ` hasufell
2014-09-20 20:40 ` Ulrich Mueller
2014-09-20 21:01 ` hasufell
2014-09-20 21:14 ` Kent Fredric
2014-09-20 21:18 ` hasufell
2014-09-20 21:22 ` Kent Fredric
2014-09-20 21:23 ` hasufell
2014-09-20 21:24 ` Kent Fredric
2014-09-21 1:46 ` Duncan
2014-09-20 21:20 ` Ulrich Mueller
2014-09-20 21:23 ` hasufell
2014-09-21 0:58 ` Gordon Pettey
2014-09-21 1:20 ` Rich Freeman
2014-09-21 1:27 ` Peter Stuge
2014-09-21 1:43 ` Rich Freeman
2014-09-21 2:17 ` Peter Stuge
2014-09-21 3:08 ` Gordon Pettey
2014-09-21 7:15 ` Michał Górny
2014-09-21 7:54 ` Ulrich Mueller
2014-09-21 9:42 ` hasufell
2014-09-21 10:01 ` Michał Górny
2014-09-21 11:13 ` Ulrich Mueller
2014-09-21 11:25 ` Alon Bar-Lev
2014-09-21 11:53 ` hasufell
2014-09-20 21:13 ` Rich Freeman
2014-09-17 13:41 ` [gentoo-dev] " hasufell
2014-09-16 15:52 ` Peter Stuge
2014-09-16 14:33 ` Kent Fredric
2014-09-16 14:43 ` Ian Stakenvicius
2014-09-15 11:26 ` [gentoo-dev] My masterplan for git migration (+ looking for infra to test it) Kent Fredric
2014-09-15 11:58 ` Piotr Szymaniak
2014-09-14 23:25 ` W. Trevor King
2014-09-14 23:15 ` W. Trevor King
2014-09-14 23:25 ` Kent Fredric
2014-09-14 23:15 ` Kent Fredric
2014-09-16 17:00 ` Luca Barbato
2014-09-14 13:40 ` Davide Pesavento
2014-09-14 13:55 ` hasufell
2014-09-14 14:26 ` Davide Pesavento
2014-09-14 14:46 ` Michał Górny
2014-09-15 1:30 ` Tim Harder
2014-09-15 1:57 ` Kent Fredric
2014-09-15 2:46 ` Tim Harder [this message]
2014-09-15 7:19 ` Michał Górny
2014-09-16 17:05 ` Luca Barbato
2014-09-16 20:44 ` Michał Górny
2014-09-14 15:30 ` Patrick Lauer
2014-09-14 15:42 ` hasufell
2014-09-14 15:57 ` Rich Freeman
2014-09-14 23:21 ` Patrick Lauer
2014-09-14 23:27 ` Kent Fredric
2014-09-14 23:34 ` Patrick Lauer
2014-09-14 23:39 ` hasufell
2014-09-15 0:59 ` Peter Stuge
2014-09-14 23:36 ` hasufell
2014-09-15 0:57 ` Rich Freeman
2014-09-15 1:06 ` Peter Stuge
2014-09-15 1:13 ` Kent Fredric
2014-09-15 17:42 ` Ian Stakenvicius
2014-09-15 18:35 ` [gentoo-dev] git basics hasufell
2014-09-15 19:29 ` Ian Stakenvicius
2014-09-15 20:24 ` hasufell
2014-09-15 20:31 ` hasufell
2014-09-15 20:55 ` Ian Stakenvicius
2014-09-15 21:09 ` hasufell
2014-09-15 18:51 ` [gentoo-dev] My masterplan for git migration (+ looking for infra to test it) Rich Freeman
2014-09-17 20:02 ` Diamond
2014-09-18 0:36 ` Kent Fredric
2014-09-18 1:01 ` Rich Freeman
2014-09-18 5:04 ` Kent Fredric
2014-09-18 19:33 ` Diamond
2014-09-18 20:00 ` Rich Freeman
2014-09-18 20:33 ` Diamond
2014-09-18 20:54 ` Peter Stuge
2014-09-18 20:08 ` [gentoo-dev] Git copy detection (was: My masterplan for git migration...) W. Trevor King
2014-09-18 21:01 ` Diamond
2014-09-18 21:29 ` W. Trevor King
2014-09-18 22:13 ` Diamond
2014-09-18 23:26 ` Kent Fredric
2014-09-18 23:30 ` Peter Stuge
2014-09-18 23:21 ` [gentoo-dev] My masterplan for git migration (+ looking for infra to test it) Kent Fredric
2014-09-19 17:36 ` [gentoo-dev] " Martin Vaeth
2014-09-15 17:38 ` [gentoo-dev] " Ian Stakenvicius
2014-09-15 7:22 ` Michał Górny
2014-09-15 17:18 ` Ian Stakenvicius
2014-09-16 17:17 ` Luca Barbato
2014-09-16 18:56 ` hasufell
2014-09-17 4:01 ` Daniel Campbell
2014-09-17 15:28 ` [gentoo-dev] gentoo git step by step guide hasufell
2014-09-17 15:38 ` Rich Freeman
2014-09-18 13:08 ` hasufell
2014-09-16 17:07 ` [gentoo-dev] My masterplan for git migration (+ looking for infra to test it) Luca Barbato
2014-09-16 17:27 ` Rich Freeman
2014-09-14 14:28 ` Kent Fredric
2014-09-14 14:33 ` [gentoo-dev] " Rich Freeman
2014-09-14 14:56 ` Michał Górny
2014-09-14 15:51 ` Rich Freeman
2014-09-14 16:10 ` hasufell
2014-09-14 16:49 ` Dirkjan Ochtman
2014-09-15 7:53 ` Fabian Groffen
2014-09-15 19:30 ` William Hubbs
2014-09-15 19:55 ` Anthony G. Basile
2014-09-15 19:58 ` Rich Freeman
2014-09-16 5:27 ` Fabian Groffen
2014-09-16 6:39 ` Ulrich Mueller
2014-09-16 10:18 ` hasufell
2014-09-16 10:30 ` Alan McKinnon
2014-09-17 8:34 ` Michał Górny
2014-09-16 11:26 ` Rich Freeman
2014-09-16 11:36 ` hasufell
2014-09-16 13:44 ` Pacho Ramos
2014-09-16 13:55 ` Rich Freeman
2014-09-16 15:28 ` Pacho Ramos
2014-09-16 18:02 ` Duncan
2014-09-16 18:58 ` vivo75
2014-09-20 16:50 ` [gentoo-dev] Re: git migration Steven J. Long
2014-09-20 16:48 ` hasufell
2014-09-20 17:04 ` Rich Freeman
2014-09-20 17:07 ` hasufell
2014-09-17 5:00 ` [gentoo-dev] Re: My masterplan for git migration (+ looking for infra to test it) Daniel Campbell
2014-09-17 8:33 ` Michał Górny
2014-09-17 9:56 ` Ulrich Mueller
2014-09-17 12:14 ` Rich Freeman
2014-09-15 20:18 ` Michał Górny
2014-09-15 20:29 ` W. Trevor King
2014-09-15 20:33 ` W. Trevor King
2014-09-16 17:35 ` Duncan
2014-09-16 17:52 ` W. Trevor King
2014-09-16 18:06 ` W. Trevor King
2014-09-16 18:24 ` Duncan
2014-09-16 18:40 ` Brian Dolbec
2014-09-17 8:36 ` Michał Górny
2014-09-17 17:02 ` W. Trevor King
2014-09-15 20:49 ` Rich Freeman
2014-09-15 21:13 ` hasufell
2014-09-15 21:43 ` Anthony G. Basile
2014-09-16 17:10 ` Duncan
2014-09-14 15:11 ` [gentoo-dev] gentoo git workflow hasufell
2014-09-14 16:06 ` Rich Freeman
2014-09-14 18:04 ` Andreas K. Huettel
2014-09-14 19:12 ` William Hubbs
2014-09-14 19:34 ` hasufell
2014-09-14 19:49 ` "C. Bergström"
2014-09-14 20:04 ` hasufell
2014-09-15 5:36 ` [gentoo-dev] " Duncan
2014-09-14 20:32 ` [gentoo-dev] " Andreas K. Huettel
2014-09-15 11:37 ` hasufell
2014-09-15 12:57 ` Rich Freeman
2014-09-15 13:13 ` hasufell
2014-09-15 13:57 ` Rich Freeman
2014-09-15 14:22 ` hasufell
2014-09-15 14:26 ` Ian Stakenvicius
2014-09-15 14:46 ` Rich Freeman
2014-09-15 15:02 ` hasufell
2014-09-15 15:58 ` Rich Freeman
2014-09-15 16:12 ` hasufell
2014-09-15 14:49 ` hasufell
[not found] ` <CAMMrfH7AgFvFKcCT9di35Dfn2CSaM=fs8fdisdeQ8XDZmRge1w@mail.gmail.com>
2014-09-16 13:24 ` [gentoo-dev] Re: [gentoo-scm] Re: My masterplan for git migration (+ looking for infra to test it) Rich Freeman
2014-09-14 17:15 ` [gentoo-dev] " James Cloos
2014-09-14 20:39 ` vivo75
2014-09-14 20:56 ` Ivan Viso Altamirano
2014-09-14 21:14 ` Peter Stuge
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