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Re: [Monotone-devel] ideas to speed up monotone SQLite database access
From: |
Daniel Carosone |
Subject: |
Re: [Monotone-devel] ideas to speed up monotone SQLite database access |
Date: |
Mon, 6 Feb 2006 09:53:07 +1100 |
User-agent: |
Mutt/1.4.2.1i |
On Sun, Feb 05, 2006 at 02:39:34PM -0800, Joe Wilson wrote:
> (1) Use a larger default SQLite page size and/or cache size:
As well as the other reasons, another advantage of this is that it
reduces the IO per-transfer overhead from everything between the
syscall layer and the disk, and probably reduces the fragmentation and
seek contention for later reads.
This is a very good tip. I'm not sure of the detailed impact on
sqlite, but I do the equivalent thing with postgresql on a regular
basis, and it's certainly worth pursuing.
--
Dan.
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- [Monotone-devel] ideas to speed up monotone SQLite database access, Joe Wilson, 2006/02/05
- Re: [Monotone-devel] ideas to speed up monotone SQLite database access,
Daniel Carosone <=
- Re: [Monotone-devel] ideas to speed up monotone SQLite database access, Timothy Brownawell, 2006/02/05
- Re: [Monotone-devel] ideas to speed up monotone SQLite database access, Matt Johnston, 2006/02/06
- Re: [Monotone-devel] ideas to speed up monotone SQLite database access, Joe Wilson, 2006/02/06
- Re: [Monotone-devel] ideas to speed up monotone SQLite database access, Nathaniel Smith, 2006/02/07
- Re: [Monotone-devel] ideas to speed up monotone SQLite database access, Brian Downing, 2006/02/07
- Re: [Monotone-devel] ideas to speed up monotone SQLite database access, Nathaniel Smith, 2006/02/07
- [Monotone-devel] reiser for monotone?, hendrik, 2006/02/07
- [Monotone-devel] Re: reiser for monotone?, Bruce Stephens, 2006/02/07
- Re: [Monotone-devel] reiser for monotone?, Chad Walstrom, 2006/02/07