GNU bug report logs - #48118
27.1; 28; Only first process receives output with multiple running processes

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Message #8 received at 48118 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Daniel Mendler <mail <at> daniel-mendler.de>
Cc: 48118 <at> debbugs.gnu.org
Subject: Re: bug#48118: 27.1; 28;
 Only first process receives output with multiple running processes
Date: Fri, 30 Apr 2021 17:17:58 +0300

> From: Daniel Mendler <mail <at> daniel-mendler.de>
> Date: Fri, 30 Apr 2021 15:44:17 +0200
> 
> When running multiple asynchronous processes only the output of the
> first process is handled. This happens when the first process
> continously produces a huge amount of output, for example when running
> `ripgrep` as done by my `consult-ripgrep` command (part of my Consult
> package). Then Emacs is stuck handling the output of the first process.
> The output of the second process is not read until the first process is
> terminated. I expect Emacs to treat the running processes fairly.

Why can't you call stop-process from your sentinel function(s) to
avoid the problem?

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