From: Philipp Stephani <p.stephani2@gmail.com>
To: Paul Eggert <eggert@cs.ucla.edu>
Cc: Philipp Stephani <phst@google.com>,
Lars Ingebrigtsen <larsi@gnus.org>, Eli Zaretskii <eliz@gnu.org>,
Emacs developers <emacs-devel@gnu.org>
Subject: Re: master bf7041a: Centralize subprocess creation in a single function.
Date: Fri, 25 Dec 2020 12:10:13 +0100 [thread overview]
Message-ID: <CAArVCkSNViOQYAUQCR8WLu2oFrwcuTWEZNgWJBOw-Kuij-MudQ@mail.gmail.com> (raw)
In-Reply-To: <6a44bdbc-8a06-d002-0c7c-92cfb44353c4@cs.ucla.edu>
Am Fr., 25. Dez. 2020 um 11:42 Uhr schrieb Paul Eggert <eggert@cs.ucla.edu>:
>
> By the way, after my recent cleanups for the Gnulib merge I'm still
> running into problems running parallel 'make check' on Fedora 33 and on
> Ubuntu 20.10. Plain 'make check' works, but 'make -j4 check' hangs.
> 'top' reports:
>
> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+
> COMMAND
> 1858899 eggert 20 0 373536 33016 20968 R 100.0 0.4 2:18.83
> emacs
> 1858163 eggert 20 0 440044 99836 21144 R 99.7 1.2 2:21.01
> emacs
> 1860091 eggert 20 0 378844 38580 21200 R 99.7 0.5 2:11.89
> emacs
> 1862421 eggert 20 0 489052 142108 21568 R 99.0 1.7 0:17.66
> emacs
>
> 'ps -ejH' reports:
>
> PID PGID SID TTY TIME CMD
> 1858162 1854607 1781976 pts/4 00:00:00 sh
> 1858163 1854607 1781976 pts/4 00:02:48 emacs
> 1859170 1859170 1859170 ? 00:00:00 gpg2
> <defunct>
> 1858898 1854607 1781976 pts/4 00:00:00 sh
> 1858899 1854607 1781976 pts/4 00:02:46 emacs
> 1859249 1859249 1859249 ? 00:00:00 gpg2
> <defunct>
> 1860090 1854607 1781976 pts/4 00:00:00 sh
> 1860091 1854607 1781976 pts/4 00:02:39 emacs
> 1860174 1860174 1860174 ? 00:00:00 gpg2
> <defunct>
> 1862420 1854607 1781976 pts/4 00:00:00 sh
> 1862421 1854607 1781976 pts/4 00:00:44 emacs
> 1862429 1862429 1862429 ? 00:00:00 bash
> <defunct>
> ...
> 1833188 1833188 1833188 ? 00:00:00 gpg-agent
> 1833497 1833497 1833497 ? 00:00:00 gpg-agent
> 1833690 1833690 1833690 ? 00:00:00 gpg-agent
> 1841465 1841465 1841465 ? 00:00:00 gpg-agent
> 1842132 1842132 1842132 ? 00:00:00 gpg-agent
> 1859145 1859145 1859145 ? 00:00:00 gpg-agent
> 1859215 1859215 1859215 ? 00:00:00 gpg-agent
>
>
> I suspect the subprocess creation changes mentioned in this thread's
> subject line, though I haven't investigated further. Plus, I'm not sure
> why tests would be running GPG connected to my gpg-agent - isn't that
> going a bit far for 'make check'?
>
I can't reproduce these on either Debian testing or macOS Big Sur.
next prev parent reply other threads:[~2020-12-25 11:10 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20201224145337.5156.69415@vcs0.savannah.gnu.org>
[not found] ` <20201224145339.8699721351@vcs0.savannah.gnu.org>
2020-12-24 16:08 ` master bf7041a: Centralize subprocess creation in a single function Lars Ingebrigtsen
2020-12-24 16:09 ` Lars Ingebrigtsen
2020-12-24 16:21 ` Eli Zaretskii
2020-12-24 16:24 ` Eli Zaretskii
2020-12-24 16:37 ` Lars Ingebrigtsen
2020-12-24 16:41 ` Lars Ingebrigtsen
2020-12-24 17:01 ` Lars Ingebrigtsen
2020-12-24 17:11 ` Lars Ingebrigtsen
2020-12-24 17:20 ` Eli Zaretskii
2020-12-24 17:31 ` Lars Ingebrigtsen
2020-12-24 17:43 ` Lars Ingebrigtsen
2020-12-25 10:19 ` Mattias Engdegård
2020-12-26 3:19 ` Paul Eggert
2020-12-26 10:29 ` Mattias Engdegård
2020-12-25 8:19 ` Paul Eggert
2020-12-25 10:42 ` Paul Eggert
2020-12-25 11:10 ` Philipp Stephani [this message]
2020-12-25 19:58 ` Lars Ingebrigtsen
2020-12-25 11:14 ` Philipp Stephani
2020-12-24 18:05 ` Philipp Stephani
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