emacs-orgmode@gnu.org archives
 help / color / mirror / code / Atom feed

From: Leonidas Tsampros <ltsampros@upnet.gr>
To: emacs-orgmode@gnu.org
Subject: Re: org-mode version 7.7 and very slow rendering of columns
Date: Wed, 23 Nov 2011 14:55:04 +0200	[thread overview]
Message-ID: <87lir7c82f.fsf@kepler.lan> (raw)
In-Reply-To: <87y5v7c8sn.fsf@kepler.lan> (Leonidas Tsampros's message of "Wed, 23 Nov 2011 14:39:20 +0200")

Leonidas Tsampros <ltsampros@upnet.gr> writes:
> Hello,
>
> I recently started playing with the following setup for an Org file of
> mine:
>
> * Movies
> :PROPERTIES:
> :COLUMNS:  %35ITEM %5LIST_ORDER(List) %25Director %19Genre %7Year %6IMDB_Rating(Rating) %8Watched{X/} %4My_Rating(Me)
> :WATCHED_All: "[ ]" "[X]"
> :END:
> ** List 1
> ** List 2
>
>
> Each of List 1 and 2 have around 200-300 children entries each. In plain
> Org-mode with no columns mode activated, the tree renders just fine with
> noticable delays.
>
> However, as soon as I turn on columns mode I have to wait around 15secs
> to get it activated. In the meantime emacs' CPU usage skyrockets to
> 100%.
>
> After that, moving the cursor between the children entries of List 1 and
> List 2 is also extremely cumbersome as each move seems to send emacs to
> 100% CPU for a little bit.
>
> With debugging on, and during initialization of org-columns, I got this
> backtrace each and every time:
>
>   org-up-heading-safe()
>   byte-code("bytecode....\204T^@\326\314!$
>   byte-code("\300\301\302\217\207" [nil (byte-code  "bytecode....!$
>   org-get-tags-at()
>   org-entry-properties()
>   org-columns()
>
> Do you have any idea of what's might be causing this hiccup?
>
> Best Regards,
> Leonidas Tsampros

I forgot to mention that this happens with

GNU Emacs 24.0.91.1 (x86_64-pc-linux-gnu, GTK+ Version 2.24.6) of 2011-11-23

and the bundled org-mode which is 7.7

Also, I did a quick test with:

GNU Emacs 23.3.1 (x86_64-pc-linux-gnu, GTK+ Version 2.24.6) of 2011-10-26
Org-mode version 6.33x

and I confirm that I can see the same behavior on that version to.

Best Regards,
Leonidas Tsampros

     prev parent reply	other threads:[~2011-11-23 12:50 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-23 12:39 org-mode version 7.7 and very slow rendering of columns Leonidas Tsampros
2011-11-23 12:55 ` Leonidas Tsampros [this message]

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

  List information: https://www.orgmode.org/

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

  git send-email \
    --in-reply-to=87lir7c82f.fsf@kepler.lan \
    --to=ltsampros@upnet.gr \
    --cc=emacs-orgmode@gnu.org \
    /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

Code repositories for project(s) associated with this public inbox

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

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).