Re: SQLite locking for WCNG on NFS

2012-02-15 Thread Philip Martin
Philip Martin writes: > "C. Michael Pilato" writes: > >> On 02/14/2012 05:41 AM, Philip Martin wrote: >>> A substantial performance improvement but at the cost of making write >>> operations block read operations. This would mean things like TSVN >>> would not be able to run status on a working

Re: svn commit: r1244593 - /subversion/trunk/subversion/libsvn_delta/compat.c

2012-02-15 Thread Hyrum K Wright
On Wed, Feb 15, 2012 at 10:59 AM, wrote: > Author: hwright > Date: Wed Feb 15 16:59:56 2012 > New Revision: 1244593 > > URL: http://svn.apache.org/viewvc?rev=1244593&view=rev > Log: > Ev2 shims: What Greg hath broken, I shall fix. > > Followup to r1241748 by supplying the correct children in the

Re: svn commit: r1244593 - /subversion/trunk/subversion/libsvn_delta/compat.c

2012-02-15 Thread Greg Stein
On Feb 15, 2012 12:28 PM, "Hyrum K Wright" wrote: > > On Wed, Feb 15, 2012 at 10:59 AM, wrote: > > Author: hwright > > Date: Wed Feb 15 16:59:56 2012 > > New Revision: 1244593 > > > > URL: http://svn.apache.org/viewvc?rev=1244593&view=rev > > Log: > > Ev2 shims: What Greg hath broken, I shall fi

Re: [RFC] Inheritable Properties

2012-02-15 Thread C. Michael Pilato
On 02/14/2012 06:48 PM, Paul Burba wrote: > It seems we are far from any consensus on inheritable properties. The > major sticking points seem to be as follows: > > -- 1 -- Performance: Server Side (a.k.a. "Is this ultimately an > exercise in futility?") [...] > Looking at the server side, I mi

Re: svn commit: r1244466 - /subversion/trunk/subversion/libsvn_client/externals.c

2012-02-15 Thread Greg Stein
Note that you're probably not "optimizing" anything here, unless the UUID mismatches. Since you still establish a new RA session at the end, you're not really saving anything. IIRC, we send the UUID in the initial OPTIONS response, so that later RA session setup is still fetching the UUID... On We

Re: [RFC] Inheritable Properties

2012-02-15 Thread Greg Stein
On Wed, Feb 15, 2012 at 14:29, C. Michael Pilato wrote: > On 02/14/2012 06:48 PM, Paul Burba wrote: >> It seems we are far from any consensus on inheritable properties.  The >> major sticking points seem to be as follows: >> >> -- 1 -- Performance: Server Side (a.k.a. "Is this ultimately an >> exe

serf 1.0.1 released

2012-02-15 Thread Greg Stein
Hi all, I've just released serf version 1.0.1. This is a very minor release, merely containing some test suite fixes for FreeBSD and a couple minor build script tweaks. Please visit http://code.google.com/p/serf/downloads/list to download the release. Cheers, -g

Re: svn commit: r1244593 - /subversion/trunk/subversion/libsvn_delta/compat.c

2012-02-15 Thread Greg Stein
On Wed, Feb 15, 2012 at 12:30, Greg Stein wrote: > > On Feb 15, 2012 12:28 PM, "Hyrum K Wright" > wrote: >> >> On Wed, Feb 15, 2012 at 10:59 AM,   wrote: >> > Author: hwright >> > Date: Wed Feb 15 16:59:56 2012 >> > New Revision: 1244593 >> > >> > URL: http://svn.apache.org/viewvc?rev=1244593&vie

PRAGMA page_size;

2012-02-15 Thread Daniel Shahaf
http://www.sqlite.org/pragma.html#pragma_page_size Apparently changing the PAGE_SIZE pragma has a significant effect on the wc speed: % rm -rf d && time ( export _SVN_PRAGMA='PRAGMA page_size = 65536;'; echo $svn; $svn co -q file:///tmp/svn/r1 d && $svn pl -R d >/dev/null ) /home/daniel/src/svn/