Hello,
Lately (at least as of last 3 days), I have seen that when I try to
quit emacs, it gets stuck on one of my Org files; it's a personal
journal.org that I frequently update using org-capture. So that file
is usually open in one of the buffers.
Today I did M-x toggle-debug-on-quit and tried to quit emacs. When it
got stuck, I hit C-g and I saw this backtrace:
=====
Debugger entered--Lisp error: (quit)
org-get-limited-outline-regexp()
org-element--current-element(567757 element nil nil)
org-element--parse-to(567811)
org-element-at-point(567811)
org-element--cache-persist-before-write(org-element--cache #<buffer
journal.org>)
run-hook-with-args-until-success(org-element--cache-persist-before-write
org-element--cache #<buffer journal.org>)
#f(compiled-function (v) #<bytecode -0x1255da2e8df90b5a>)(org-element--cache)
#f(compiled-function (elt) #<bytecode -0x5113f32f09391ba>)(org-element--cache)
mapc(#f(compiled-function (elt) #<bytecode -0x5113f32f09391ba>)
(org-element--headline-cache org-element--cache))
seq-do(#f(compiled-function (elt) #<bytecode -0x5113f32f09391ba>)
(org-element--headline-cache org-element--cache))
seq-find(#f(compiled-function (v) #<bytecode -0x1255da2e8df90b5a>)
(org-element--headline-cache org-element--cache))
org-persist-write((org-element--headline-cache org-element--cache)
#<buffer journal.org>)
org-persist-write-all()
#f(compiled-function (fun) #<bytecode
-0xad4b8ed49b65042>)(org-persist-write-all)
run-hook-wrapped(#f(compiled-function (fun) #<bytecode
-0xad4b8ed49b65042>) org-persist-write-all)
run-hook-query-error-with-timeout(kill-emacs-hook)
kill-emacs()
save-buffers-kill-emacs()
(if (daemonp) (save-buffers-kill-emacs) (save-buffers-kill-terminal))
modi/quit-emacs(nil)
funcall-interactively(modi/quit-emacs nil)
call-interactively(modi/quit-emacs nil nil)
command-execute(modi/quit-emacs)
=====
I had also enabled the profiler. The profiler report showed this:
=====
14247 92% - command-execute
14247 92% - call-interactively
14247 92% - funcall-interactively
13973 91% - modi/quit-emacs
13973 91% - if
13939 90% - save-buffers-kill-emacs
13834 90% - kill-emacs
13834 90% - run-hook-query-error-with-timeout
13834 90% - run-hook-wrapped
13834 90% - #<compiled -0xad4b8ed49b65042>
13724 89% - org-persist-write-all
13715 89% - org-persist-write
13698 89% - seq-find
13698 89% - seq-do
13698 89% - mapc
13698 89% - #<compiled -0x5113f32f09391ba>
13698 89% - #<compiled -0x1255da2e8df90b5a>
13698 89% - run-hook-with-args-until-success
13698 89% - org-element--cache-persist-before-write
13698 89% - org-element-at-point
13244 86% - org-element--parse-to
6568 42% + org-element--current-element
2649 17% + org-element--cache-put
=====
I was able to quit emacs once I disabled the cache feature by setting
org-element-use-cache to nil.
---
- Org mode version 9.5 (release_9.5-428-g26dece)
- Emacs version: GNU Emacs 28.0.91 (build 7, x86_64-pc-linux-gnu, GTK+
Version 3.22.30, cairo version 1.15.12) of 2022-01-25, built using
commit 7eca80b20444f7bd7bcb6a66a9054e029f0e7013.
--
Kaushal Modi
