From: Andreas Heiduk Date: Tue, 20 Jun 2017 18:50:08 GMT Subject: Re: Transform log message during migration svn -> git (using git-svn) Message-ID: In-Reply-To: <90ee80a910884e1e98fa8a5001ae850c@GTLBML3EX0005.bagmail.net> Am 20.06.2017 um 14:32 schrieb paul.mattke@s4m.com: > Well this is a possibility, of course. Our problem is that our SVN > repository contains about 220.000 revisions currently. As a colleague of > mine said that the command you suggest might take about 4 seconds per > revision, it would take about 10 days to do this for our whole repository. > So of course it could save a lot of time generally if such operation could > be done immediately during git-svn. My data point is this: A "git filter branch" run with ~2000 revisions took several hours on a Windows 7 box. That number seems to be roughly the same as your number. A comparable run on a Linux box took only about 10 minutes. So: If your benchmark was done on Windows you might do that also on Linux.