From: "Ludovic Courtès" <ludo@gnu.org>
To: Liliana Marie Prikler <liliana.prikler@gmail.com>
Cc: 51427@debbugs.gnu.org,
Maxim Cournoyer <maxim.cournoyer@gmail.com>,
zimoun <zimon.toutoune@gmail.com>
Subject: [bug#51427] [PATCH] nix: libstore: Do not remove unused links when deleting specific items.
Date: Tue, 19 Jul 2022 10:34:33 +0200 [thread overview]
Message-ID: <87sfmxv6ue.fsf@gnu.org> (raw)
In-Reply-To: <2441c768fea8faee800947a17aef896c35173845.camel@gmail.com> (Liliana Marie Prikler's message of "Mon, 18 Jul 2022 19:03:30 +0200")
Hi,
Liliana Marie Prikler <liliana.prikler@gmail.com> skribis:
> Am Montag, dem 18.07.2022 um 15:57 +0200 schrieb Ludovic Courtès:
>> Hello,
>>
>> With commit 472a0e82a52a3d5d841e1dfad6b13e26082a5750 (Nov. 2021),
>> partially fixing <https://issues.guix.gnu.org/24937>, there is
>> hopefully less pressure to skip the remove-unused-links phase.
>>
>> Should we close this issue?
> As a hard disk user, I'm leaning towards "no".
At the REPL, could you do:
,use(ice-9 ftw)
,t (length (scandir "/gnu/store/.links"))
?
On my SSD I get:
$4 = 438356
;; 24.613712s real time, 10.195698s run time. 1.805636s spent in GC.
This ‘scandir’ call is a good approximation of the cost of the
remove-unused-links phase.
Ludo’.
next prev parent reply other threads:[~2022-07-19 8:35 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-27 3:49 [bug#51427] [PATCH] nix: libstore: Do not remove unused links when deleting specific items Maxim Cournoyer
2021-10-28 14:16 ` Ludovic Courtès
2021-10-31 8:50 ` Liliana Marie Prikler
2021-10-31 14:07 ` Ludovic Courtès
2021-10-31 14:39 ` Liliana Marie Prikler
2021-10-31 20:51 ` Maxim Cournoyer
2021-11-03 10:45 ` zimoun
2021-11-06 16:57 ` Ludovic Courtès
2021-11-09 4:11 ` Maxim Cournoyer
2021-11-09 4:57 ` Jack Hill
2021-11-09 12:56 ` Ludovic Courtès
2021-11-09 18:10 ` zimoun
2021-11-17 10:02 ` Ludovic Courtès
2021-11-17 11:49 ` zimoun
2022-07-18 13:57 ` Ludovic Courtès
2022-07-18 17:03 ` Liliana Marie Prikler
2022-07-19 8:34 ` Ludovic Courtès [this message]
2022-07-19 18:42 ` Liliana Marie Prikler
2022-07-19 19:25 ` Tobias Geerinckx-Rice via Guix-patches via
2022-07-21 9:21 ` Ludovic Courtès
2022-07-21 18:02 ` Liliana Marie Prikler
2022-07-22 12:14 ` Ludovic Courtès
2022-07-22 13:39 ` Maxime Devos
2022-07-22 23:07 ` Ludovic Courtès
2022-07-23 6:52 ` Liliana Marie Prikler
2022-07-23 10:24 ` Maxime Devos
2023-06-12 20:55 ` Felix Lechner via Guix-patches via
2023-06-13 4:26 ` Liliana Marie Prikler
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