From: Maxime Devos <maximedevos@telenet.be>
To: "Josselin Poiret" <dev@jpoiret.xyz>,
"Ludovic Courtès" <ludo@gnu.org>,
"Christopher Baines" <mail@cbaines.net>
Cc: 55441@debbugs.gnu.org
Subject: bug#55441: [cuirass] hang in "In progress..."; runs out of pgsql connections
Date: Thu, 26 May 2022 22:58:42 +0200 [thread overview]
Message-ID: <16f8aa929bcba3536da4701f9b1152f28ca4b893.camel@telenet.be> (raw)
In-Reply-To: <87sfow10lc.fsf@jpoiret.xyz>
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Josselin Poiret via Bug reports for GNU Guix schreef op do 26-05-2022
om 22:49 [+0200]:
> Hello everyone,
>
> With all the recent platform changes, I was looking at `make
> cuirass-jobs` for the first time and it left some deadlocked inferiors
> as well, so I figured I could try my own solution, since I've already
> dabbled in Guile POSIX internals! Here's a patch that rewrites
> open-bidirectional-pipe with a more thread-safe alternative,
> `piped-process`, but this also requires some Guile patches, that I will
> post as well. With these, `make cuirass-jobs` doesn't hang at all
> anymore for me.
>
> Let me know what you think of these
>
> Best,
The process opening code looks fragile, so I think some tests are
required to avoid causing regressions later.
Greetings,
Maxime.
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next prev parent reply other threads:[~2022-05-26 20:59 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <87fslcaznn.fsf@gmail.com>
[not found] ` <87mtfj174l.fsf@gnu.org>
2022-05-16 3:49 ` bug#55441: [cuirass] hang in "In progress..."; runs out of pgsql connections Maxim Cournoyer
2022-05-16 7:32 ` Mathieu Othacehe
2022-05-16 9:13 ` Ludovic Courtès
2022-05-16 10:32 ` Ludovic Courtès
2022-05-16 12:19 ` Ludovic Courtès
2022-05-16 17:32 ` Maxim Cournoyer
2022-05-17 7:45 ` Ludovic Courtès
2022-05-18 7:44 ` Ludovic Courtès
2022-05-20 18:32 ` Ludovic Courtès
2022-05-24 21:02 ` Ludovic Courtès
2022-05-25 16:32 ` Ludovic Courtès
2022-05-25 18:21 ` Ludovic Courtès
2022-05-25 23:13 ` Christopher Baines
2022-05-26 9:44 ` Ludovic Courtès
2022-05-26 20:49 ` Josselin Poiret via Bug reports for GNU Guix
2022-05-26 20:50 ` bug#55441: [PATCH] guix: inferior: Make open-bidirectional-pipe use piped-process Josselin Poiret via Bug reports for GNU Guix
2022-05-26 21:02 ` Maxime Devos
2022-05-28 17:15 ` Ludovic Courtès
2022-05-26 20:50 ` bug#55441: [PATCH 1/2] Fix child spawning closing standard fds prematurely Josselin Poiret via Bug reports for GNU Guix
2022-05-26 20:55 ` Maxime Devos
2022-05-26 20:50 ` bug#55441: [PATCH 2/2] Improve thread safety of piped-process Josselin Poiret via Bug reports for GNU Guix
2022-05-26 20:58 ` Maxime Devos [this message]
2022-05-28 14:02 ` bug#55441: [cuirass] hang in "In progress..."; runs out of pgsql connections Josselin Poiret via Bug reports for GNU Guix
2023-01-26 14:39 ` Ludovic Courtès
2022-05-26 12:29 ` Ludovic Courtès
2022-05-16 12:49 ` Maxim Cournoyer
2022-05-17 12:52 ` Ludovic Courtès
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