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From: Eli Zaretskii <eliz@gnu.org>
To: Philipp <p.stephani2@gmail.com>
Cc: mail@daniel-mendler.de, larsi@gnus.org, 48118@debbugs.gnu.org
Subject: bug#48118: 27.1; 28; Only first process receives output with multiple running processes
Date: Fri, 04 Jun 2021 17:00:54 +0300	[thread overview]
Message-ID: <83zgw5lofd.fsf@gnu.org> (raw)
In-Reply-To: <550D5481-A071-47C4-94F5-2DF4E8E8BA10@gmail.com> (message from Philipp on Fri, 4 Jun 2021 15:34:53 +0200)

> From: Philipp <p.stephani2@gmail.com>
> Date: Fri, 4 Jun 2021 15:34:53 +0200
> Cc: Daniel Mendler <mail@daniel-mendler.de>, 48118@debbugs.gnu.org
> 
> An alternative approach would be to randomly shuffle the file descriptors before selecting on them.  At least that's what e.g. Go is doing (see the code starting from "generate permuted order" in https://golang.org/src/runtime/select.go).

We could have such a behavior as an option.  But we'd need to make
sure the random numbers coming out of that are really random and give
each handle the same chance, even for short time durations.





  reply	other threads:[~2021-06-04 14:00 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-30 13:44 bug#48118: 27.1; 28; Only first process receives output with multiple running processes Daniel Mendler
2021-04-30 14:17 ` Eli Zaretskii
2021-04-30 14:23   ` Daniel Mendler
2021-04-30 14:31     ` Eli Zaretskii
2021-04-30 14:26   ` Eli Zaretskii
2021-04-30 14:30     ` Daniel Mendler
2021-04-30 14:34       ` Eli Zaretskii
2021-04-30 14:45         ` Daniel Mendler
2021-04-30 14:59           ` Eli Zaretskii
2021-04-30 15:39             ` Daniel Mendler
2021-04-30 15:58               ` Eli Zaretskii
2021-04-30 16:17                 ` Daniel Mendler
2021-04-30 18:06                   ` Eli Zaretskii
2021-05-02  7:23                   ` Lars Ingebrigtsen
2021-05-24 21:05                     ` miha--- via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-05-25 11:38                       ` Eli Zaretskii
2021-05-25 15:18                         ` miha--- via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-05-25 17:12                           ` Eli Zaretskii
2021-05-25 18:02                             ` miha--- via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-05-25 19:02                               ` Lars Ingebrigtsen
2021-06-04 13:34                     ` Philipp
2021-06-04 14:00                       ` Eli Zaretskii [this message]
2021-04-30 16:15               ` jakanakaevangeli
2021-04-30 17:52                 ` Eli Zaretskii

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