On Tue, Dec 4, 2012 at 7:35 PM, Stefan Fuhrmann <stefan.fuhrm...@wandisco.com> wrote: > On Wed, Dec 5, 2012 at 1:06 AM, Paul Burba <ptbu...@gmail.com> wrote: >> >> On Tue, Dec 4, 2012 at 10:48 AM, Paul Burba <ptbu...@gmail.com> wrote: >> > On Tue, Dec 4, 2012 at 10:45 AM, Paul Burba <ptbu...@gmail.com> wrote: >> >> On Tue, Dec 4, 2012 at 10:36 AM, Philip Martin >> >> <philip.mar...@wandisco.com> wrote: >> >>> Mark Phippard <markp...@gmail.com> writes: >> >>> >> >>>> On Tue, Dec 4, 2012 at 10:05 AM, Hyrum K Wright >> >>>> <hy...@hyrumwright.org> wrote: >> >>>> >> >>>>>> For your particular case, can you tell me what branch at what >> >>>>>> revision >> >>>>>> your merge target was? >> >>>>> >> >>>>> >> >>>>> The merge target was the ev2-export branch, which was probably most >> >>>>> recently >> >>>>> merged around 2-3 weeks ago, so it's not incredibly out-of-date. To >> >>>>> reproduce, you could probably just back up the branch to before the >> >>>>> most >> >>>>> recent merge, and go from there. >> >>>> >> >>>> Using the current HEAD of that branch I can see the same problem. >> >>> >> >>> I don't see the problem when I use my local mirror or >> >>> svn.eu.apache.org. >> >> >> >> Hmmm. Removing the one piece of subtree mergeinfo speeds things up >> >> considerably: >> > >> > Which is because the delay somewhere in >> > libsvn_client/merge.c:remove_noop_subtree_ranges(), which is a noop >> > when there is only mergeinfo on the target itself. >> >> http://subversion.tigris.org/issues/show_bug.cgi?id=4269 describes the >> problem. The slowness is ultimately attributable to running >> svn_ra_get_log2 against 185k revisions. Still trying to come up with >> a solution. > > > Do my 1.8 improvements to "log -g" have any impact on this one?
Hi Stefan, No, this is no about 'log -g', just "regular" log. -- Paul T. Burba CollabNet, Inc. -- www.collab.net -- Enterprise Cloud Development Skype: ptburba > -- Stefan^2. > > > -- > Certified & Supported Apache Subversion Downloads: > > http://www.wandisco.com/subversion/download > >
