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From: Vincent Lefevre <vincent@vinc17.net>
To: zsh-users@zsh.org
Cc: gi1242+zsh@gmail.com
Subject: Re: "Once-a-day" long delay before startup
Date: Sun, 14 Aug 2011 19:32:47 +0200	[thread overview]
Message-ID: <20110814173247.GH20653@prunille.vinc17.org> (raw)
In-Reply-To: <20110814153605.GG20653@prunille.vinc17.org>

On 2011-08-14 17:36:05 +0200, Vincent Lefevre wrote:
> I have a similar problem on my Mac OS X machine after doing a disk or
> memory intensive operation (AFAIK), but I haven't had the time to look
> at it yet. I wonder whether this comes from the code that builds the
> command hash.

I had a "locale -a" for automatic locale detection and settings,
which could be very slow. I now avoid it, but zsh startup is still
a bit slow at the first command that is in a directory with more
than 2000 commands[*] (unless the data are in the disk cache).

So, I suggest anyone who sees intensive dist access to look at
such problems.

[*] Test done after a "svn st" in a large working copy.

-- 
Vincent Lefèvre <vincent@vinc17.net> - Web: <http://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <http://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / Arénaire project (LIP, ENS-Lyon)


  reply	other threads:[~2011-08-14 17:33 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-14 14:57 gi1242+zsh
2011-08-14 15:36 ` Vincent Lefevre
2011-08-14 17:32   ` Vincent Lefevre [this message]
2011-08-14 18:06 ` Bart Schaefer
2011-08-18 22:08 ` Piotr Karbowski
2011-08-19  2:03   ` gi1242+zsh
2011-08-19  4:05     ` Bart Schaefer
2011-08-19  9:08       ` Vincent Lefevre
2011-08-19 17:58         ` Bart Schaefer
2011-08-20  0:47       ` gi1242+zsh
2011-08-20  7:01         ` Bart Schaefer
2011-08-19  3:52   ` Bart Schaefer
2011-08-19  8:36     ` Vincent Lefevre
2011-08-19  9:05     ` Piotr Karbowski

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