I don't really think checking the latency is interesting. What's killing us is bandwidth. As far as I tested yesterday, the ping at my work (Google SF office) gives me a reasonable time as well.
There's something that's killing our bandwidth. Does anyone know some tools to investigate this? - Ryosuke On Thu, Mar 15, 2012 at 10:40 AM, Jarred Nicholls <[email protected]> wrote: > Ditto, @ ae-11-70 attempting to get to ae-21-60 the trace dies. Pings to > svn.webkit.org succeed in acceptable times however, for me. Perhaps the > hops following ae-11-70 and ae-21-60 simple aren't able to reply with > proper ICMP packets; no real conclusion to based on that info alone, but > maybe worth passing off to the provider and/or directly to Level3. > > Jarred > > > On Thu, Mar 15, 2012 at 1:22 PM, Levi Weintraub <[email protected]> wrote: > >> Likewise, I lose everything past *.car1.sanjose2.level3.net. SVN updates >> are dog slow :( >> >> 6 pr01-xe-8-2-0.sjc07.net.google.com (72.14.218.230) 4.306 ms 4.966 >> ms * >> 7 xe-11-1-0.edge2.sanjose3.level3.net (4.79.40.153) 20.116 ms 3.031 >> ms 3.056 ms >> 8 ae-31-90.car1.sanjose2.level3.net (4.69.152.203) 4.316 ms >> ae-11-70.car1.sanjose2.level3.net (4.69.152.75) 4.239 ms >> ae-21-60.car1.sanjose2.level3.net (4.69.152.11) 4.545 ms >> 9 * * * >> 10 * * * >> 11 * * * >> >> >> On Thu, Mar 15, 2012 at 7:31 AM, Philip Rogers <[email protected]> wrote: >> >>> Bill, >>> >>> I'm currently pulling from svn.webkit.org at what feels like 5kbps, and >>> poor http://build.webkit.org/console hits the page refresh before it's >>> even able to render to the bottom :( >>> >>> Below is a traceroute to webkit.org: >>> traceroute to svn.webkit.org (17.254.20.241), 30 hops max, 60 byte >>> packets >>> 1 DD-WRT (192.168.2.1) 0.233 ms 0.297 ms 0.371 ms >>> 2 10.1.10.1 (10.1.10.1) 2.446 ms 2.445 ms 2.518 ms >>> 3 96.176.191.1 (96.176.191.1) 24.451 ms 25.398 ms 28.688 ms >>> 4 xe-11-0-0-0-sur01.a2atlanta.ga.atlanta.comcast.net (68.85.91.177) >>> 14.588 ms 15.541 ms 15.733 ms >>> 5 xe-2-1-3-0-ar01.b0atlanta.ga.atlanta.comcast.net (68.86.106.57) >>> 16.563 ms 16.929 ms 16.946 ms >>> 6 pos-3-6-0-0-cr01.atlanta.ga.ibone.comcast.net (68.86.93.201) >>> 17.967 ms pos-3-5-0-0-cr01.atlanta.ga.ibone.comcast.net (68.86.93.125) >>> 14.599 ms 11.428 ms >>> 7 4.28.24.77 (4.28.24.77) 15.973 ms 17.858 ms 17.307 ms >>> 8 vlan51.ebr1.Atlanta2.Level3.net (4.69.150.62) 19.688 ms >>> vlan52.ebr2.Atlanta2.Level3.net (4.69.150.126) 14.891 ms >>> vlan51.ebr1.Atlanta2.Level3.net (4.69.150.62) 15.116 ms >>> 9 ae-73-73.ebr3.Atlanta2.Level3.net (4.69.148.253) 14.651 ms >>> ae-63-63.ebr3.Atlanta2.Level3.net (4.69.148.241) 13.767 ms >>> ae-73-73.ebr3.Atlanta2.Level3.net (4.69.148.253) 14.955 ms >>> 10 ae-7-7.ebr3.Dallas1.Level3.net (4.69.134.21) 34.004 ms 36.807 ms >>> 34.950 ms >>> 11 ae-3-3.ebr2.LosAngeles1.Level3.net (4.69.132.77) 66.601 ms 65.766 >>> ms 66.692 ms >>> 12 ae-6-6.ebr2.SanJose5.Level3.net (4.69.148.202) 78.577 ms 78.007 >>> ms 78.175 ms >>> 13 ae-1-100.ebr1.SanJose5.Level3.net (4.69.148.109) 78.594 ms 78.520 >>> ms ae-5-5.ebr4.SanJose1.Level3.net (4.69.148.142) 81.371 ms >>> 14 ae-34-34.ebr2.SanJose1.Level3.net (4.69.153.33) 71.989 ms >>> ae-5-5.ebr1.SanJose1.Level3.net (4.69.148.138) 77.341 ms >>> ae-34-34.ebr2.SanJose1.Level3.net (4.69.153.33) 77.662 ms >>> 15 ae-62-62.csw1.SanJose1.Level3.net (4.69.153.18) 80.375 ms >>> ae-61-61.csw1.SanJose1.Level3.net (4.69.153.2) 87.895 ms >>> ae-81-81.csw3.SanJose1.Level3.net (4.69.153.10) 77.137 ms >>> 16 ae-31-90.car1.SanJose2.Level3.net (4.69.152.203) 77.660 ms >>> ae-41-80.car1.SanJose2.Level3.net (4.69.152.139) 78.313 ms >>> ae-21-60.car1.SanJose2.Level3.net (4.69.152.11) 77.746 ms >>> 17 * * * >>> 18 * * * >>> 19 * * * >>> 20 * * * >>> 21 * * * >>> 22 * * * >>> 23 * * * >>> 24 * * * >>> 25 * * * >>> 26 * * * >>> 27 * * * >>> 28 * * * >>> 29 * * * >>> 30 * * * >>> >>> Thanks for looking into this. >>> Philip >>> >>> On Thu, Mar 15, 2012 at 10:23 AM, William Siegrist >>> <[email protected]>wrote: >>> >>>> Our network provider did not find anything wrong. If anyone is >>>> currently seeing slow download times, I would like to see a traceroute to >>>> the server. >>>> >>>> Thanks, >>>> -Bill >>>> >>>> >>>> _______________________________________________ >>>> webkit-dev mailing list >>>> [email protected] >>>> http://lists.webkit.org/mailman/listinfo.cgi/webkit-dev >>>> >>> >>> >>> _______________________________________________ >>> webkit-dev mailing list >>> [email protected] >>> http://lists.webkit.org/mailman/listinfo.cgi/webkit-dev >>> >>> >> >> _______________________________________________ >> webkit-dev mailing list >> [email protected] >> http://lists.webkit.org/mailman/listinfo.cgi/webkit-dev >> >> > > _______________________________________________ > webkit-dev mailing list > [email protected] > http://lists.webkit.org/mailman/listinfo.cgi/webkit-dev > >
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