all messages for Emacs-related lists mirrored at yhetil.org
 help / color / mirror / code / Atom feed
From: Eli Zaretskii <eliz@gnu.org>
To: contovob@tcd.ie
Cc: michael.albinus@gmx.de, 33018@debbugs.gnu.org
Subject: bug#33018: 26.1.50; thread starvation with async processes and accept-process-output
Date: Wed, 17 Oct 2018 21:25:29 +0300	[thread overview]
Message-ID: <83woqgqvl2.fsf@gnu.org> (raw)
In-Reply-To: <83y3awqvtl.fsf@gnu.org> (message from Eli Zaretskii on Wed, 17 Oct 2018 21:20:22 +0300)

> Date: Wed, 17 Oct 2018 21:20:22 +0300
> From: Eli Zaretskii <eliz@gnu.org>
> Cc: michael.albinus@gmx.de, 33018@debbugs.gnu.org
> 
> > From: "Basil L. Contovounesios" <contovob@tcd.ie>
> > Cc: <michael.albinus@gmx.de>,  <33018@debbugs.gnu.org>
> > Date: Wed, 17 Oct 2018 19:05:59 +0100
> > 
> > > Looks like the buffer of the pipe through which Emacs reads the stuff
> > > is full, and wget waits for some space there?
> > 
> > Would that imply that different threads/processes are (re)using the same
> > buffer/pipe?
> 
> Could be, but it's more likely that Emacs simply doesn't read the
> output from wget.

I think the relevant code should be instrumented to show which thread
waits for what process(es).

Btw, are you sure this is not a bug in your program?  Michael caused
your program to work twice by simple changes, AFAIU, no?





  reply	other threads:[~2018-10-17 18:25 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-11 14:57 bug#33018: 26.1.50; thread starvation with async processes and accept-process-output Basil L. Contovounesios
2018-10-12  8:07 ` Eli Zaretskii
2018-10-14 15:00   ` Basil L. Contovounesios
2018-10-14 15:17     ` Eli Zaretskii
2018-10-14 15:36       ` Basil L. Contovounesios
2018-10-12 12:02 ` Michael Albinus
2018-10-12 12:43   ` Eli Zaretskii
2018-10-12 12:49     ` Michael Albinus
2018-10-14 15:17   ` Basil L. Contovounesios
2018-10-15  8:02     ` Michael Albinus
2018-10-16  1:15       ` Basil L. Contovounesios
2018-10-16 13:54         ` Michael Albinus
2018-10-16 14:55           ` Basil L. Contovounesios
2018-10-16 14:58         ` Eli Zaretskii
2018-10-17 17:37           ` Basil L. Contovounesios
2018-10-17 17:56             ` Eli Zaretskii
2018-10-17 18:05               ` Basil L. Contovounesios
2018-10-17 18:20                 ` Eli Zaretskii
2018-10-17 18:25                   ` Eli Zaretskii [this message]
2018-10-17 20:46                     ` Basil L. Contovounesios
2018-10-20  8:34                       ` Eli Zaretskii
2018-10-17 20:02                   ` Basil L. Contovounesios

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=83woqgqvl2.fsf@gnu.org \
    --to=eliz@gnu.org \
    --cc=33018@debbugs.gnu.org \
    --cc=contovob@tcd.ie \
    --cc=michael.albinus@gmx.de \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
Code repositories for project(s) associated with this external index

	https://git.savannah.gnu.org/cgit/emacs.git
	https://git.savannah.gnu.org/cgit/emacs/org-mode.git

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.