From: "Ludovic Courtès" <ludo@gnu.org>
To: Tobias Geerinckx-Rice <me@tobias.gr>
Cc: 51315@debbugs.gnu.org
Subject: [bug#51315] [PATCH] services: tor: Raise file descriptor ulimit.
Date: Thu, 28 Oct 2021 20:43:10 +0200 [thread overview]
Message-ID: <878ryd56td.fsf_-_@gnu.org> (raw)
In-Reply-To: <20211021120103.3891-1-me@tobias.gr> (Tobias Geerinckx-Rice's message of "Thu, 21 Oct 2021 14:01:03 +0200")
Hello!
Tobias Geerinckx-Rice <me@tobias.gr> skribis:
> + ;; The file descriptor ulimit must be raised in the
> + ;; environment from which the daemon is launched; see
> + ;; https://gitweb.torproject.org/tor.git/plain/doc/TUNING
> + ;; The exact number is somewhat arbitrary but taken from
> + ;; https://gitweb.torproject.org/debian/tor.git/tree/debian/tor.init#n40
> (start #~(make-forkexec-constructor/container
> - (list #$(file-append tor "/bin/tor") "-f" #$torrc)
> + (list #$(file-append bash "/bin/bash") "-c"
> + (string-append "ulimit -n 32768; exec "
> + #$(file-append tor "/bin/tor")
> + " -f " #$torrc))
Instead of going through Bash, what about something like:
(lambda _
(let ((pid (fork+exec-command/container …)))
(container-excursion* pid
(lambda () (setrlimit 'nofile 32768 32768)))
pid))
?
Ludo’.
prev parent reply other threads:[~2021-10-28 18:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-21 11:56 [bug#51315] [PATCH] services: tor: Raise file descriptor ulimit Tobias Geerinckx-Rice via Guix-patches via
2021-10-21 12:01 ` [bug#51315] [PATCH v2] " Tobias Geerinckx-Rice via Guix-patches via
2021-10-28 18:43 ` Ludovic Courtès [this message]
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