From: Junio C Hamano <gitster@pobox.com>
To: Jonathan Tan <jonathantanmy@google.com>
Cc: rafaeloliveira.cs@gmail.com, git@vger.kernel.org,
szeder.dev@gmail.com, peff@peff.net
Subject: Re: [PATCH 2/2] repack: avoid loosening promisor pack objects in partial clones
Date: Wed, 14 Apr 2021 20:51:02 -0700 [thread overview]
Message-ID: <xmqqo8egurx5.fsf@gitster.g> (raw)
In-Reply-To: <20210415010454.4077355-1-jonathantanmy@google.com> (Jonathan Tan's message of "Wed, 14 Apr 2021 18:04:54 -0700")
Jonathan Tan <jonathantanmy@google.com> writes:
>> When `-A` and `-d` are used together, besides packing all objects (-A)
>> and removing redundant packs (-d), it also unpack all unreachable
>> objects and deletes them by calling `git pruned-packed`.
>
> I still think of these objects as not unreachable, even though I know
> that pack-objects calls them that (the argument is called
> --unpack-unreachable). So I would say "it also loosens all objects that
> were previously packed but did not go into the new pack", but perhaps
> this is OK too.
Hmph, that is puzzling. I understand that the operation about
(1) finding all the objects that are still reachable and send them
into a newly created pack, and
(2) among the objects that were previously in the packs, eject
those that weren't made into the new pack with the previous
point.
Where did I get it wrong? If all the reachable ones are dealt with
with the first point, what is leftover is not reachable, no?
next prev parent reply other threads:[~2021-04-15 3:51 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-03 9:04 rather slow 'git repack' in 'blob:none' partial clones SZEDER Gábor
2021-04-05 1:02 ` Rafael Silva
2021-04-07 21:17 ` Jeff King
2021-04-08 0:02 ` Jonathan Tan
2021-04-08 0:35 ` Jeff King
2021-04-12 7:09 ` Rafael Silva
2021-04-12 21:36 ` SZEDER Gábor
2021-04-12 21:49 ` Bryan Turner
2021-04-12 23:51 ` Jeff King
2021-04-12 23:47 ` Jeff King
2021-04-13 7:12 ` [PATCH 0/3] low-hanging performance fruit with promisor packs Jeff King
2021-04-13 7:15 ` [PATCH 1/3] is_promisor_object(): free tree buffer after parsing Jeff King
2021-04-13 20:17 ` Junio C Hamano
2021-04-14 5:18 ` Jeff King
2021-04-13 7:16 ` [PATCH 2/3] lookup_unknown_object(): take a repository argument Jeff King
2021-04-13 7:17 ` [PATCH 3/3] revision: avoid parsing with --exclude-promisor-objects Jeff King
2021-04-13 20:22 ` Junio C Hamano
2021-04-13 18:10 ` [PATCH 0/3] low-hanging performance fruit with promisor packs SZEDER Gábor
2021-04-14 17:14 ` Jonathan Tan
2021-04-14 19:22 ` Rafael Silva
2021-04-13 18:05 ` rather slow 'git repack' in 'blob:none' partial clones SZEDER Gábor
2021-04-14 5:14 ` Jeff King
2021-04-11 10:59 ` SZEDER Gábor
2021-04-12 7:53 ` Rafael Silva
2021-04-14 19:14 ` [PATCH 0/2] prevent `repack` to unpack and delete promisor objects Rafael Silva
2021-04-14 19:14 ` [PATCH 1/2] repack: teach --no-prune-packed to skip `git prune-packed` Rafael Silva
2021-04-14 23:50 ` Jonathan Tan
2021-04-18 14:15 ` Rafael Silva
2021-04-14 19:14 ` [PATCH 2/2] repack: avoid loosening promisor pack objects in partial clones Rafael Silva
2021-04-15 1:04 ` Jonathan Tan
2021-04-15 3:51 ` Junio C Hamano [this message]
2021-04-15 9:03 ` Jeff King
2021-04-15 9:05 ` Jeff King
2021-04-18 7:12 ` Rafael Silva
2021-04-15 18:06 ` Junio C Hamano
2021-04-18 8:40 ` Rafael Silva
2021-04-14 22:10 ` [PATCH 0/2] prevent `repack` to unpack and delete promisor objects Junio C Hamano
2021-04-15 9:15 ` Jeff King
2021-04-18 8:20 ` Rafael Silva
2021-04-18 13:57 ` [PATCH v2 0/1] " Rafael Silva
2021-04-18 13:57 ` [PATCH v2 1/1] repack: avoid loosening promisor objects in partial clones Rafael Silva
2021-04-19 19:15 ` Jonathan Tan
2021-04-21 18:54 ` Rafael Silva
2021-04-19 23:09 ` Junio C Hamano
2021-04-21 19:25 ` Rafael Silva
2021-04-21 19:32 ` [PATCH v3] " Rafael Silva
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