Re: [Python-Dev] Problem with svn on community buildbot

2008-12-14 Thread Martin v. Löwis
> live with, but I wonder why is it necessary for python.org to be > registered as both an IPv4 and v6 domain? Google does not do that: Google works in changing that: http://www3.ietf.org/proceedings/08jul/slides/plenaryw-4.pdf Other systems have been doing it for many years now: mar...@mira:~

Re: [Python-Dev] Problem with svn on community buildbot

2008-12-14 Thread Alexander Belopolsky
On Sun, Dec 14, 2008 at 5:18 PM, "Martin v. Löwis" wrote: >> I've found a work-around in Firefox: go to about:config page an change >> network.dns.disableIPv6 to true. > > I'd advise against using such a work-around. The infrastructure is > designed to cope with that case transparently; if it is n

Re: [Python-Dev] Problem with svn on community buildbot

2008-12-14 Thread Martin v. Löwis
> I've found a work-around in Firefox: go to about:config page an change > network.dns.disableIPv6 to true. I'd advise against using such a work-around. The infrastructure is designed to cope with that case transparently; if it is not transparent, your system must be somehow misconfigured (it coul

Re: [Python-Dev] Problem with svn on community buildbot

2008-12-14 Thread Alexander Belopolsky
I've found a work-around in Firefox: go to about:config page an change network.dns.disableIPv6 to true. Does anyone know a similar setting in Safari? On Sun, Dec 14, 2008 at 4:52 PM, Alexander Belopolsky wrote: > Please see below for more svn debugging, but now I also traced down > the delays I

Re: [Python-Dev] Problem with svn on community buildbot

2008-12-14 Thread Alexander Belopolsky
Please see below for more svn debugging, but now I also traced down the delays I observe when I go to bugs.python.com to the same issue. The offending download is the style sheet and that explains why curl does not show it when pointed to the main page: $ curl -v -o /dev/null http://python.org/sty

Re: [Python-Dev] Problem with svn on community buildbot

2008-12-14 Thread Martin v. Löwis
> I don't know is this is related It shouldn't. AFAIK, buildbot makes its internet connections through twisted, and twisted doesn't use IPv6. Also, the diagnostics (cannot resolve name) doesn't match connectivity problems. > $ time curl -v -o /dev/null http://svn.python.org > * About to connect()

Re: [Python-Dev] Problem with svn on community buildbot

2008-12-14 Thread skip
Alexander> It looks like it has something to do with IPv6: Alexander> $ host svn.python.org svn.python.org has address Alexander> 82.94.164.164 svn.python.org has IPv6 address Alexander> 2001:888:2000:d::a4 ... Alexander> No slowdown when IPv6 lookup is disabled with -4 op

Re: [Python-Dev] Problem with svn on community buildbot

2008-12-14 Thread Alexander Belopolsky
I don't know is this is related, but from my end, access to svn.python.org has been extremely slow recently: $ time curl -o /dev/null http://svn.python.org % Total% Received % Xferd Average Speed TimeTime Time Current Dload Upload Total Spent

Re: [Python-Dev] Problem with svn on community buildbot

2008-12-14 Thread skip
Martin> Well - can you resolve `svn.python.org' on that machine Martin> (e.g. when using ping(1))? Yup: $ host svn.python.org svn.python.org has address 82.94.164.164 svn.python.org has IPv6 address 2001:888:2000:d::a4 $ ping svn.python.org PING svn.python.org (82.94.

Re: [Python-Dev] Problem with svn on community buildbot

2008-12-13 Thread Martin v. Löwis
> svn: PROPFIND of '/projects/python/branches/release25-maint': Could not > resolve hostname `svn.python.org': Temporary failure in name resolution > (http://svn.python.org) > > Any idea what the problem might be? Well - can you resolve `svn.python.org' on that machine (e.g. when using ping

[Python-Dev] Problem with svn on community buildbot

2008-12-13 Thread skip
I have a community buildbot: http://www.python.org/dev/buildbot/community/all/g5%20OSX%202.5/builds/14/step-svn/0 which is failing the svn checkout of the 2.5 branch: svn: PROPFIND request failed on '/projects/python/branches/release25-maint' svn: PROPFIND of '/projects/python/branc