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bug#43389: 28.0.50; Emacs memory leaks
From: |
Jean Louis |
Subject: |
bug#43389: 28.0.50; Emacs memory leaks |
Date: |
Mon, 23 Nov 2020 21:55:57 +0300 |
User-agent: |
Mutt/2.0 (3d08634) (2020-11-07) |
* Eli Zaretskii <eliz@gnu.org> [2020-11-18 18:04]:
> > Date: Wed, 18 Nov 2020 00:45:48 +0300
> > From: Jean Louis <bugs@gnu.support>
> > Cc: eliz@gnu.org, fweimer@redhat.com, trevor@trevorbentley.com,
> > michael_heerdegen@web.de, carlos@redhat.com, 43389@debbugs.gnu.org
> >
> > Maybe some simple new and automatic function could be temporarily
> > included to spit errors to output on what is Emacs doing when it
> > starts swapping (if it is swapping), then such errors could at least
> > be captured in a file even if I have to reboot computer.
I use now M-x vsize-with-timer for 2GB and M-x good-bye to capture
that basic data.
(defun vsize-value ()
(let* ((attributes (process-attributes (emacs-pid)))
(vsize-name (car (elt attributes 5)))
(vsize-value (cdr (elt attributes 5))))
(list vsize-name vsize-value)))
(defun vsize-check (&optional gb)
(let* ((vsize (cadr (vsize-value)))
(gb (or gb 2))
(gb-1 1048576.0)
(gb (* gb gb-1)))
(when (> vsize gb)
(message "vsize: %.02fG" (/ vsize gb-1)))))
(defun vsize-with-timer (gb)
(interactive "nGiB: ")
(let ((timer (run-with-timer 1 30 'vsize-check gb)))
(message "Timer: %s" timer)))
(defun good-bye ()
(interactive)
(let* ((garbage (garbage-collect))
(size 0)
(buffers-size (dolist (buffer (buffer-list) size)
(setq size (+ size (buffer-size buffer)))))
(uptime (emacs-uptime))
(pid (emacs-pid))
(vsize (vsize-value))
(file (format "~/tmp/emacs-session-%s.el" pid))
(list (list (list 'uptime uptime) (list 'pid pid)
(list 'garbage garbage) (list 'buffers-size buffers-size)
(list 'vsize vsize))))
(with-temp-file file
(insert (prin1-to-string list)))
(message file)))
- bug#43389: 28.0.50; Emacs memory leaks, (continued)
- bug#43389: 28.0.50; Emacs memory leaks, Eli Zaretskii, 2020/11/16
- bug#43389: 28.0.50; Emacs memory leaks, Florian Weimer, 2020/11/16
- bug#43389: 28.0.50; Emacs memory leaks, Eli Zaretskii, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, Florian Weimer, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, Eli Zaretskii, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, Florian Weimer, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, Jean Louis, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, DJ Delorie, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, Jean Louis, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, Eli Zaretskii, 2020/11/18
- bug#43389: 28.0.50; Emacs memory leaks,
Jean Louis <=
- bug#43389: 28.0.50; Emacs memory leaks, Carlos O'Donell, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, Eli Zaretskii, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, DJ Delorie, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, Eli Zaretskii, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, DJ Delorie, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, Florian Weimer, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, DJ Delorie, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, Eli Zaretskii, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, Florian Weimer, 2020/11/17
- bug#43389: 28.0.50; Emacs memory leaks, Eli Zaretskii, 2020/11/17