GNU bug report logs - #66997
nar-herder uses 10 GiB of resident memory, 100% CPU on hydra-guix-129

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Package: guix;

Reported by: Maxim Cournoyer <maxim.cournoyer <at> gmail.com>

Date: Wed, 8 Nov 2023 03:53:01 UTC

Severity: normal

Done: Maxim Cournoyer <maxim.cournoyer <at> gmail.com>

Bug is archived. No further changes may be made.

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From: Maxim Cournoyer <maxim.cournoyer <at> gmail.com>
To: 66997 <at> debbugs.gnu.org
Cc: Christopher Baines <mail <at> cbaines.net>
Subject: bug#66997: nar-herder uses 10 GiB of resident memory, 100% CPU on hydra-guix-129
Date: Tue, 07 Nov 2023 22:51:37 -0500

Hi,

I was looking at top on the hydra-guix-129 node, which runs nar-herder,
and saw this:

--8<---------------cut here---------------start------------->8---
4772 nar-her+  20   0   28.9g  11.5g 100.0   6.1     55,55 S .nar-herder-rea
--8<---------------cut here---------------end--------------->8---

11.5 GiB of memory seems a bit excessive, no?  Its cumulated processing
time is also at the top of the table, and it seems stuck at 100% of CPU
usage.

Is this expected of the nar-herder, or has it gone awry?

-- 
Thanks,
Maxim
This bug report was last modified 1 year and 72 days ago.

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