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Re: svn commit: r34088 - trunk/subversion/libsvn_fs_fs

From: Ivan Zhakov <ivan_at_visualsvn.com>
Date: Fri, 7 Nov 2008 12:16:59 +0300

On Fri, Nov 7, 2008 at 12:48 AM, Hyrum K. Wright
<hyrum_wright_at_mail.utexas.edu> wrote:
> hwright_at_tigris.org wrote:
>> Author: hwright
>> Date: Thu Nov 6 13:43:15 2008
>> New Revision: 34088
>> Log:
>> Allow FSFS rep-caching to be configurable.
> The question now becomes what's the default. Currently, it's set to "off"
> mostly due to status quo bias. However, I think there's a strong case for "on".
> The ones who want the better runtime performance are the ones who will probably
> feel more comfortable configuring their FS. These are the large,
> high-concurrency users, and there probably aren't too many of them.
> On the other hand, the small teams are ones who will just stick with whatever
> the default is, and are probably on more limited disk and hardware systems. It
> makes sense to enable rep-sharing by default for these users.
I'd like to keep this feature off by default. It will be regression if
we enable rep-sharing by default:
performance slowdown and possible colision and hacking. On other hand
is some kind of improvement for some groups of customers.

So it's better prevent regression than introduce some improvement.

Ivan Zhakov
VisualSVN Team
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Received on 2008-11-07 10:17:17 CET

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