Johan Corveleyn <jcor...@gmail.com> writes: > On Fri, Apr 20, 2012 at 10:52 PM, Stefan Fuhrmann <eq...@web.de> wrote: >> Am 19.04.2012 14:03, schrieb Johan Corveleyn: >>> - maybe propgetting through one of the bindings is much faster than >>> through svnlook, and you intend for admins to set this up with some >>> language bindings? In that case, keep in mind that bindings are not >>> always installed. Svnlook usually is always there. >> >> >> The problem is probably that svnlook is at a hefty >> disadvantage over e.g. the server because it has >> to open the FSFS repo anew for each access. Don't >> know really what to do about that. > > So the only way to get the "relevant property changes" really fast > with svnlook, would be with a command that gets everything with one > invocation, I guess. > > Actually, there is probably a way to get all those propchanges > quicker, by parsing the output of 'svnlook diff -t TXN'. But I've not > done the effort to do that.
As suggested above, the bindings are fast: $ svnadmin create repo $ svn import -mm ../src file://`pwd`/repo/trunk # import Subversion trunk $ svn co file://`pwd`/repo wc $ svn ps -R svn:mime-type foo/bar wc $ svn ci -mm wc $ ./x.py repo 2 | wc 2270 2270 141635 Getting the mime-type for 2270 files takes less than 1 second. $ cat x.py #!/usr/bin/python import sys from svn import repos, fs r=repos.open(sys.argv[1]) f=repos.fs(r) #t=fs.open_txn(f, sys.argv[2]) t=fs.revision_root(f, int(sys.argv[2])) p=fs.paths_changed2(t) for key, val in p.iteritems(): print key + ":" + str(fs.node_prop(t, key, 'svn:mime-type')) -- uberSVN: Apache Subversion Made Easy http://www.uberSVN.com
