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Re: [httping] Testing new httping version for comcast users
folkert <folkert@vanheusden.com> wrote:
> Hi,
>
> I've uploaded an new alpha version of httping to the website.
> This version can do "persisting connections" so that you don't measure
> the tcp connection-setup part. I believe this is also called http/1.1.
> A user of this alpha version noticed that he got ping times of around
> 2ms which is rather unbelievable. His isp is comcast.
> Now my request is to other httping users who are on comcast to give
> this version of httping a try as well and report to me the ping times
> of the following command:
> httping -Q -c 10 www.google.com
>
> Tests by users with other isps are welcom too, espcially when
> unbelievable low ping times are seen.
>
> I myself can't reproduce it (in the Netherlands connected to XS4ALL
> with a 7/1 ADSL line):
> mauer:/home/folkert/copy/httping-1.5.0# ./httping -Q -c 10
> www.google.com PING www.google.com:80 (www.google.com):
> connected to 66.102.13.147:80, seq=0 time=90.87 ms
> connected to 66.102.13.147:80, seq=1 time=35.22 ms
> connected to 66.102.13.147:80, seq=2 time=29.48 ms
> connected to 66.102.13.147:80, seq=3 time=30.33 ms
> connected to 66.102.13.147:80, seq=4 time=30.53 ms
> connected to 66.102.13.147:80, seq=5 time=34.46 ms
> connected to 66.102.13.147:80, seq=6 time=40.92 ms
> connected to 66.102.13.147:80, seq=7 time=30.77 ms
> connected to 66.102.13.147:80, seq=8 time=31.56 ms
> connected to 66.102.13.147:80, seq=9 time=48.01 ms
> --- www.google.com ping statistics ---
> 10 connects, 10 ok, 0.00% failed
> round-trip min/avg/max = 29.5/40.2/90.9 ms
>
> Download link:
> http://vanheusden.com/httping/httping-1.5.0.7.tgz
>
> Thanks in advance!
Everything seems normal here:
root@portjail:~ # uname -a
FreeBSD portjail.home.critical.ch 8.1-RELEASE FreeBSD 8.1-RELEASE #0: Mon Jul 19 02:36:49 UTC 2010 root@mason.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64
root@portjail:~ # httping --version
HTTPing v1.5.0.7, (C) 2003-2010 folkert@vanheusden.com
SSL support included
root@portjail:~ # httping -Q -c 10 www.google.com
PING www.google.com:80 (www.google.com):
connected to :80, seq=0 time=90.84 ms
connected to :80, seq=1 time=51.38 ms
connected to :80, seq=2 time=50.45 ms
connected to :80, seq=3 time=49.90 ms
connected to :80, seq=4 time=47.04 ms
connected to :80, seq=5 time=51.56 ms
connected to :80, seq=6 time=58.75 ms
connected to :80, seq=7 time=43.35 ms
connected to :80, seq=8 time=44.11 ms
connected to :80, seq=9 time=45.10 ms
--- www.google.com ping statistics ---
10 connects, 10 ok, 0.00% failed
round-trip min/avg/max = 43.4/53.2/90.8 ms
root@portjail:~ # httping -Q -c 10 www.cablecom.ch
PING www.cablecom.ch:80 (www.cablecom.ch):
connected to :80, seq=0 time=257.77 ms
connected to :80, seq=1 time=22.98 ms
connected to :80, seq=2 time=17.32 ms
connected to :80, seq=3 time=14.00 ms
connected to :80, seq=4 time=18.09 ms
connected to :80, seq=5 time=17.90 ms
connected to :80, seq=6 time=16.50 ms
connected to :80, seq=7 time=17.15 ms
connected to :80, seq=8 time=16.21 ms
connected to :80, seq=9 time=14.10 ms
--- www.cablecom.ch ping statistics ---
10 connects, 10 ok, 0.00% failed
round-trip min/avg/max = 14.0/41.2/257.8 ms
root@portjail:~ # httping -Q -c 10 http://192.168.1.2
PING 192.168.1.2:80 (http://192.168.1.2):
connected to :80, seq=0 time=2.09 ms
connected to :80, seq=1 time=3.34 ms
connected to :80, seq=2 time=4.57 ms
connected to :80, seq=3 time=8.84 ms
connected to :80, seq=4 time=2.30 ms
connected to :80, seq=5 time=3.18 ms
connected to :80, seq=6 time=4.41 ms
connected to :80, seq=7 time=4.49 ms
connected to :80, seq=8 time=2.33 ms
connected to :80, seq=9 time=3.22 ms
--- http://192.168.1.2 ping statistics ---
10 connects, 10 ok, 0.00% failed
round-trip min/avg/max = 2.1/3.9/8.8 ms
Emanuel