[antlr-interest] antlr.org back up and new IP address / location
Bill
email at williamwright.info
Fri Feb 9 10:22:31 PST 2007
Sure enough. Whenever I point these problems out to the network people they
complain about my using tracert and ping. They say the traffic is low
priority, which it is. I tell them of course I use the most low priority
traffic to check the performance of a circuit, thats the only way to see
how it is really performing! They dont have much to say to that
then they
go fix the problem.
Bill
_____
From: antlr-interest-bounces at antlr.org
[mailto:antlr-interest-bounces at antlr.org] On Behalf Of VAUCHER Laurent
Sent: Friday, February 09, 2007 11:39 AM
To: ANTLR Interest
Subject: Re: [antlr-interest] antlr.org back up and new IP address /
location
Seen from here (France), the journey under the atlantic ocean is longish.
And also the step between 10 and 11...
1 <1 ms 3 ms <1 ms 192.168.2.1
2 1 ms 1 ms 1 ms reverse.completel.net [213.30.171.65]
3 18 ms 16 ms 8 ms reverse.completel.net [213.244.29.50]
4 17 ms 16 ms 16 ms 213.30.129.74
5 16 ms 16 ms 16 ms reverse.completel.net [213.244.0.246]
6 18 ms 17 ms 17 ms unknown.Level3.net [212.73.204.145]
7 109 ms 17 ms 17 ms ae-0-51.mp1.Paris1.Level3.net [4.68.109.1]
8 115 ms 115 ms 115 ms ae-0-0.bbr1.Washington1.Level3.net
[64.159.0.229]
9 115 ms 116 ms 117 ms ae-14-53.car4.Washington1.Level3.net
[4.68.121.81]
10 106 ms 106 ms 106 ms asn3356-level3.eqabva.sbcglobal.net
[4.68.111.186]
11 193 ms 192 ms 183 ms ded-p1-0.pltn13.sbcglobal.net
[151.164.191.245]
12 185 ms 185 ms 185 ms
VIP-University-of-San-Francisco-IAF1073874.cust-rtr.pacbell.net
[69.108.221.142]
13 186 ms 185 ms 186 ms www.antlr.org [138.202.192.53]
_____
De : antlr-interest-bounces at antlr.org
[mailto:antlr-interest-bounces at antlr.org] De la part de Bill
Envoyé : 09 February 2007 17:30
À : 'Terence Parr'; 'ANTLR Interest'
Objet : Re: [antlr-interest] antlr.org back up and new IP address / location
oops
speaking of which this node (your upstream provider) is unbearably sluggish
too:
ded-p1-0.pltn13.sbcglobal.net [151.164.191.245]
anyone over there ever complain about slow internet connections? Do these
problems go away at night?
Bill
_____
From: Bill [mailto:email at williamwright.info]
Sent: Friday, February 09, 2007 11:27 AM
To: 'Terence Parr'; 'ANTLR Interest'
Subject: RE: [antlr-interest] antlr.org back up and new IP address /
location
Hmm, I wish that were the case. I was hoping so.
However right now I am look at
http://www.antlr.org/download/antlr-3.0b6.tar.gz being downloaded and it is
stuck at 20% (see screenshot)
Simultaneous pings look good though. The whole setup definitely needs to be
looked at; the connection looks functional but downloads are getting stuck.
Hey, look at this, these two nodes
Host antlr.org 69.108.221.142 took a long time to respond
Host VIP-University-of-San-Francisco-IAF1073874.cust-
rtr.pacbell.net [69.108.221.142] - took a long time to respond
speaking of which this is kind of sluggish too:
Maybe there really is a prob on the local network!
Details:
C:\>tracert antlr.org
Tracing route to antlr.org [138.202.192.53]
over a maximum of 30 hops:
1 2 ms 2 ms 2 ms 192.168.102.1
2 14 ms * * 10.163.160.1
3 14 ms 15 ms 17 ms 67.20.33.137
4 17 ms 15 ms 11 ms 68.71.246.133
5 13 ms 12 ms 12 ms 68.168.17.53
6 46 ms 21 ms 15 ms 66.109.15.169
7 13 ms 16 ms 13 ms 66.109.1.137
8 13 ms 28 ms 13 ms 66.109.1.154
9 30 ms 23 ms 16 ms 66.109.11.70
10 88 ms 87 ms 91 ms ded-p1-0.pltn13.sbcglobal.net
[151.164.191.245]
11 90 ms 92 ms 111 ms
VIP-University-of-San-Francisco-IAF1073874.cust-
rtr.pacbell.net [69.108.221.142]
12 129 ms 109 ms 100 ms www.antlr.org [138.202.192.53]
Trace complete.
C:\>
Bill
-----Original Message-----
From: antlr-interest-bounces at antlr.org
[mailto:antlr-interest-bounces at antlr.org] On Behalf Of Terence Parr
Sent: Friday, February 09, 2007 11:12 AM
To: ANTLR Interest
Subject: Re: [antlr-interest] antlr.org back up and new IP address /
location
On Feb 9, 2007, at 7:18 AM, Bill wrote:
> Actually yeah that keeps happening to me too. Transfer speed will
> go from
> 200+kbps down to 70...60...8.9kbps, kind of hang. I'll cancel the
> download,
> restart, it will jump to where it was and then sort of move forward
> at an OK
> speed.
> I just pinged antlr.org heavily and the connection was consistently
> responsive for the entire 2-3 minutes I did that.
>
So it *used* to hang and now that we moved it it's better?
If it's still bad, I'll have to move to our computer science network,
which we know how to configure ;)
Ter
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