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From: Ihor Radchenko <yantar92@posteo.net>
To: Maxim Nikulin <manikulin@gmail.com>
Cc: emacs-orgmode@gnu.org
Subject: Re: [BUG] org-goto slows down org-set-property
Date: Sun, 07 Jul 2024 12:38:49 +0000	[thread overview]
Message-ID: <87msmt1ina.fsf@localhost> (raw)
In-Reply-To: <scedec$2g0$1@ciao.gmane.io>

Maxim Nikulin <manikulin@gmail.com> writes:

> It is strange. Merely 3500 markers created by org-refile-cache in 2.2Mb 
> file ruin performance of regexps in that buffer. I would expect either 
> no influence of markers at all since search is a read-only operation or 
> some negligible penalty proportional to fraction of markers in relation 
> to total amount of characters.
>
> Look at the numbers for nm-test that is just some regexp searches from 
> `org-buffer-property-keys'. Performance is restored after clearing of 
> the cache.
> ...

This is no longer reproducible on the latest Emacs master, after a
couple of improvements in the marker handling.

Canceled.

-- 
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>


  parent reply	other threads:[~2024-07-07 12:57 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-10 15:47 [BUG] org-goto slows down org-set-property Maxim Nikulin
2021-07-11  9:25 ` Maxim Nikulin
2021-07-11 11:49   ` Ihor Radchenko
2021-07-11 12:55     ` Maxim Nikulin
2021-07-11 14:20       ` Ihor Radchenko
2021-07-11 15:07         ` Maxim Nikulin
2021-07-11 16:00           ` Ihor Radchenko
2021-07-12 14:59             ` Maxim Nikulin
2021-07-13 14:21               ` John Kitchin
2024-07-07 12:38   ` Ihor Radchenko [this message]
2024-10-13 11:45 ` Ihor Radchenko

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