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From: Carsten Dominik <carsten.dominik@gmail.com>
To: Viktor Rosenfeld <listuser36@googlemail.com>,
	Susan Addy <susan.e.addy@gmail.com>
Cc: emacs-orgmode@gnu.org
Subject: Re: slow agenda view and scrolling through headlines
Date: Tue, 15 Nov 2011 09:16:07 +0100	[thread overview]
Message-ID: <EA4F6D0F-BE4B-4EB5-A419-B5435B073075@gmail.com> (raw)
In-Reply-To: <20111115064521.GA837@kenny.fritz.box>


On Nov 15, 2011, at 7:45 AM, Viktor Rosenfeld wrote:

> Hi Susan,
> 
> swapping on OS X is usually accompanied by the spinning beach ball (from
> hell).
> 
> Have you tried upgrading Emacs? I use Aquamacs (http://aquamacs.org/),
> there's also Cocoa Emacs (http://emacsformacosx.com/). Both are based on
> Emacs 23.3.


Upgrading is certainly worth trying.  Any obstacles agains doing that?


It should be no need to reformat the files. If it can be fast, it
should be fast, and if it get slow, this must mean that something
is wrong - either in Emacs or in Org.

Sometimes too many overlays can cause these problems.  Maybe you can try
these when it is slow:

1. Try to close all org-buffers before making the agenda.
   Does this help, maybe already on the first creation of
   the agenda, but certainly on the second?

2. Another try could be to cycle all Org buffer through
   visibility (three times S-TAB in each buffer).  Does that
   make a difference?

Mind you, this is not for everyday operations, but to help us
find out what is wrong.

- Carsten

> 
> Cheers,
> Viktor
> 
> Susan Addy wrote:
> 
>> Also - it does not usually get faster right after it gets slower. It will
>> stay slow for a while and sometimes get faster again later, but I haven't
>> noticed a definite pattern.
>> 
>> 
>> On Mon, Nov 14, 2011 at 7:44 PM, Susan Addy <susan.e.addy@gmail.com> wrote:
>> 
>>> Hi Nick,
>>>   I'm not sure if the machine swaps - in fact I'm not sure what you mean.
>>> However, I am on a macbook air running OSX 10.6.8, emacs 22.3.1, org 7.7. I
>>> am the only user. I have 4GB ram, 2.13 GHz intel core 2 duo.
>>>     Thanks for your help,
>>>    Susan
>>> 
>>> 
>>> On Sun, Nov 13, 2011 at 9:41 PM, Nick Dokos <nicholas.dokos@hp.com> wrote:
>>> 
>>>> Susan Addy <susan.e.addy@gmail.com> wrote:
>>>> 
>>>>> Ok - I tried adding (setq font-lock-verbose nil), but there was no
>>>>> change. It is still fast when I open emacs, and then some time later
>>>>> (after I switch to another program for some time and back) it is
>>>>> slow. Sometimes it will become fast again, and sometimes I recall (I
>>>>> think) it has been slow right when I open it.
>>>>> 
>>>>> Also, to clarify, the slow scrolling through headlines is in normal
>>>>> view, not agenda view. It tends to be correlated with the agenda being
>>>>> slow.
>>>>> 
>>>> 
>>>> Could it be that emacs is swapped out after you leave it for a while and
>>>> it takes a long time to get swapped back in? But if so, it would get
>>>> faster soon thereafter. Does the machine swap at all?
>>>> 
>>>> OS and version? org version? emacs version? do you share the machine or
>>>> are you the
>>>> only user on it? how much memory? CPUs?
>>>> 
>>>> Nick
>>>> 
>>> 
>>> 
> 

- Carsten

  reply	other threads:[~2011-11-15  8:16 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-13 22:03 slow agenda view and scrolling through headlines Susan Addy
2011-11-13 22:16 ` Bernt Hansen
2011-11-13 22:26   ` Susan Addy
2011-11-13 22:58     ` Nick Dokos
2011-11-14  3:54       ` Susan Addy
2011-11-14  4:14       ` Susan Addy
2011-11-14  5:41         ` Nick Dokos
2011-11-15  3:44           ` Susan Addy
2011-11-15  3:45             ` Susan Addy
2011-11-15  6:45               ` Viktor Rosenfeld
2011-11-15  8:16                 ` Carsten Dominik [this message]
2011-11-15  4:20             ` Nick Dokos
2011-11-15  4:45               ` Susan Addy
2011-11-15  5:32                 ` Nick Dokos
2011-11-14  1:49 ` Samuel Wales
2011-11-14  3:57   ` Susan Addy

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