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Re: Shared storage for subversion repository

From: <david.x.grierson_at_jpmorgan.com>
Date: Tue, 23 Sep 2008 10:44:55 +0100

Awesome - so clustering using NFS storage could be feasible then?


David Grierson
JPMorgan - IB Architecture - Source Code Management Consultant
GDP 228-5574 / DDI +44 141 228 5574 / Email david.x.grierson_at_jpmorgan.com
Alhambra House 6th floor, 45 Waterloo Street, Glasgow G2 6HS
Lieven Govaerts <svnlgo_at_mobsol.be> 
23/09/2008 10:35
Ryan Schmidt <subversion-2008c_at_ryandesign.com>, Murli Varadachari 
<mvaradachari_at_facebook.com>, "users_at_subversion.tigris.org" 
Re: Shared storage for subversion repository
david.x.grierson_at_jpmorgan.com wrote:
> Hi Ryan,
> Basically it comes down to this thread on the developers list: 
> http://svn.haxx.se/dev/archive-2007-04/0288.shtml
> The key point here is that apr-util still uses DBM files:
> "mod_dav_svn maintains an activity database - a mapping of DAV-generated
> identifiers to Subversion transaction id's. It implements this using
> APR-util's dbm implementation, which may be BDB, gdbm, or one of several
> other dbm-a-like implementations."
Subversion 1.5 has its own file-based mechanism for maintaining the DAV
activity mappings, so the above is no longer true.
You also might want to check the new SVNActivitiesDB option for
mod_dav_svn, which lets you specify where the mappings db should be
stored, so you can point it to local disc for better performance:
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Received on 2008-09-23 11:46:01 CEST

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