On 02/10/2012 05:24 PM, Bert Huijben wrote: > > >> -----Original Message----- >> From: hwri...@apache.org [mailto:hwri...@apache.org] >> Sent: vrijdag 10 februari 2012 23:11 >> To: comm...@subversion.apache.org >> Subject: svn commit: r1242958 - >> /subversion/trunk/subversion/libsvn_repos/log.c >> >> Author: hwright >> Date: Fri Feb 10 22:10:34 2012 >> New Revision: 1242958 >> >> URL: http://svn.apache.org/viewvc?rev=1242958&view=rev >> Log: >> Older (pre-1.6) revision files don't contain the information to fully >> populate >> the changed_path hash for 'log -v' and 'log --xml'. If we encounter such a >> condition, fetch the kind manually. > > Why do we add this now? > > We started sending the information 'when available' with 1.6, and I think we > didn't retrieve the data for performance reasons. Did something change? > > This might be quite a performance regression for 'svnadmin upgrade'-d servers > that were from <=1.5 before the last dump-load and it won't make the > information magically available on clients, because there is no requirement > to upgrade the server. > > Bert >
I confess I was wondering the same thing. We really don't want any additional performance penalties in the log code, which already suffers severely when non-trivial authz rules are in place. -- C. Michael Pilato <cmpil...@collab.net> CollabNet <> www.collab.net <> Distributed Development On Demand
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