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From: "Ludovic Courtès" <ludo@gnu.org>
To: 65714@debbugs.gnu.org
Cc: Efraim Flashner <efraim@flashner.co.il>
Subject: bug#65714: guix-copy 32-bit integer limit
Date: Mon, 04 Sep 2023 23:55:19 +0200	[thread overview]
Message-ID: <87a5u1ob7c.fsf@gnu.org> (raw)
In-Reply-To: <ZPR1YwW97dPZzDgK@pbp> (Efraim Flashner's message of "Sun, 3 Sep 2023 15:00:35 +0300")

Hi Efraim,

Efraim Flashner <efraim@flashner.co.il> skribis:

> `guix copy` seems unable to deal with store items larger than
> 2**32 bytes (about 4.3 GiB).
>
> (ins)efraim@3900XT ~$ guix copy --from=192.168.1.196 /gnu/store/0f8pgl9cyh8bknl50nw6yj9wykzm6ymc-texlivetexmf-20230313
> retrieving 1 store item from '192.168.1.196'...
> guix copy: error: implementation cannot deal with > 32-bit integers
>
> (ins)efraim@3900XT ~$ ssh 192.168.1.196 du -sch /gnu/store/0f8pgl9cyh8bknl50nw6yj9wykzm6ymc-texlivetexmf-20230313
> 7.5G    /gnu/store/0f8pgl9cyh8bknl50nw6yj9wykzm6ymc-texlivetexmf-20230313
> 7.5G    total

Hmm that vaguely rings a bell, but we’ve had things like texlive-texmf
from the start and I think we’ve definitely been able to fetch them via
the offload/copy code.

Are you able to copy other store items from that host?  Could there be
another issue leading to a bogus diagnostic?

Thanks,
Ludo’.




  reply	other threads:[~2023-09-04 21:56 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-03 12:00 bug#65714: guix-copy 32-bit integer limit Efraim Flashner
2023-09-04 21:55 ` Ludovic Courtès [this message]
2023-09-06 10:47   ` Efraim Flashner

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