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On Sunday 01 Jul 2012 20:34:23 Jarry wrote: |
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> On 01-Jul-12 21:20, Philip Webb wrote: |
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> > I now have an explicit example of a server doing this : |
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> > 503: hold> wget --no-check-certificate -c |
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> > http://www.math.wisc.edu/~keisler/keislercalc-2-12.pdf --2012-07-01 |
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> > 15:07:18-- http://www.math.wisc.edu/~keisler/keislercalc-2-12.pdf |
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> > Resolving www.math.wisc.edu... 144.92.166.196 |
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> > Connecting to www.math.wisc.edu|144.92.166.196|:80... connected. |
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> > HTTP request sent, awaiting response... 302 Found |
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> > Location: |
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> > https://www.math.wisc.edu/formMail/throttle.php?URL=/~keisler/keisler |
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> > calc-2-12.pdf [following] --2012-07-01 15:07:18-- |
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> > https://www.math.wisc.edu/formMail/throttle.php?URL=/~keisler/keisler |
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> > calc-2-12.pdf Connecting to www.math.wisc.edu|144.92.166.196|:443... |
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> > connected. WARNING: The certificate of `www.math.wisc.edu' is not |
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> > trusted. WARNING: The certificate of `www.math.wisc.edu' hasn't got a |
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> > known issuer. HTTP request sent, awaiting response... 200 OK |
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> > Length: 24184097 (23M) [application/pdf] |
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> > Saving to: `keislercalc-2-12.pdf' |
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> > |
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> > 6% [==========> ] 1,638,400 64.5K/s eta 38m 5s |
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> |
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> Everything OK here: |
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> |
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> obelix ~ # wget --no-check-certificate -c |
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> http://www.math.wisc.edu/~keisler/keislercalc-2-12.pdf |
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> --2012-07-01 19:35:14-- |
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> http://www.math.wisc.edu/~keisler/keislercalc-2-12.pdf |
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> Resolving www.math.wisc.edu... 144.92.166.196 |
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> Connecting to www.math.wisc.edu|144.92.166.196|:80... connected. |
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> HTTP request sent, awaiting response... 302 Found |
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> Location: |
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> https://www.math.wisc.edu/formMail/throttle.php?URL=/~keisler/keislercalc-2 |
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> -12.pdf [following] |
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> --2012-07-01 19:35:14-- |
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> https://www.math.wisc.edu/formMail/throttle.php?URL=/~keisler/keislercalc-2 |
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> -12.pdf Connecting to www.math.wisc.edu|144.92.166.196|:443... connected. |
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> HTTP request sent, awaiting response... 200 OK |
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> Length: 24184097 (23M) [application/pdf] |
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> Saving to: `keislercalc-2-12.pdf' |
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> |
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> 100%[======================================>] 24,184,097 6.88M/s in 4.4s |
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> |
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> 2012-07-01 19:35:19 (5.25 MB/s) - `keislercalc-2-12.pdf' saved |
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> [24184097/24184097] |
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> |
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> Jarry |
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|
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Everything OK here too maxing out my ADSL connection (I'm envious of Jarry's |
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fibre! :p ) |
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|
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$ wget --no-check-certificate -c |
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http://www.math.wisc.edu/~keisler/keislercalc-2-12.pdf |
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--2012-07-01 20:54:06-- |
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http://www.math.wisc.edu/~keisler/keislercalc-2-12.pdf |
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Resolving www.math.wisc.edu... 144.92.166.196 |
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Connecting to www.math.wisc.edu|144.92.166.196|:80... connected. |
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HTTP request sent, awaiting response... 302 Found |
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Location: |
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https://www.math.wisc.edu/formMail/throttle.php?URL=/~keisler/keislercalc-2-12.pdf |
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[following] |
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--2012-07-01 20:54:07-- |
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https://www.math.wisc.edu/formMail/throttle.php?URL=/~keisler/keislercalc-2-12.pdf |
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Connecting to www.math.wisc.edu|144.92.166.196|:443... connected. |
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HTTP request sent, awaiting response... 200 OK |
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Length: 24184097 (23M) [application/pdf] |
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Saving to: `keislercalc-2-12.pdf' |
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|
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100%[======================================>] 24,184,097 821K/s in 38s |
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|
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2012-07-01 20:54:46 (619 KB/s) - `keislercalc-2-12.pdf' saved |
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[24184097/24184097] |
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This pretty good given that I am connecting all the way from ol' Blighty and |
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there is some latency and potentially dropped packets: |
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|
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# mtr -c 3 -s 955 -u -l -r wisc.edu |
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HOST: dell_xps Loss% Snt Last Avg Best Wrst StDev |
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1.|-- router 0.0% 3 4.0 3.9 3.9 4.0 0.0 |
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2.|-- b.gormless.thn.aa.net.uk 0.0% 3 43.5 44.9 43.5 46.1 1.3 |
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3.|-- a.aimless.thn.aa.net.uk 0.0% 3 45.6 45.0 43.1 46.3 1.7 |
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4.|-- 10gigabitethernet1-1.core 0.0% 3 47.7 58.2 45.1 81.9 20.5 |
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5.|-- 10gigabitethernet7-4.core 0.0% 3 112.5 112.9 112.5 113.7 0.7 |
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6.|-- 10gigabitethernet8-3.core 0.0% 3 131.9 136.3 131.9 139.8 4.0 |
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7.|-- ??? 100.0 3 0.0 0.0 0.0 0.0 0.0 |
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8.|-- r-uwmadison-isp-xe-8-0-1- 0.0% 3 165.7 166.8 161.1 173.6 6.3 |
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| `|-- 140.189.8.1 |
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9.|-- r-peer-xe-1-1-0-945.net.w 0.0% 3 160.0 161.0 160.0 161.9 1.0 |
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10.|-- r-cssc-b280c-9-core-vlan- 0.0% 3 161.9 160.4 159.5 161.9 1.3 |
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| `|-- 146.151.167.85 |
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11.|-- r-csscplat-b380-1-node-vl 0.0% 3 159.9 160.4 159.6 161.7 1.2 |
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12.|-- ??? 100.0 3 0.0 0.0 0.0 0.0 0.0 |
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If as I recall you said this happens at all times and it is not related to |
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Internet congestion, then all I can suggest is to try using a different ISP's |
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network and see if you are getting similar problems. |
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-- |
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Regards, |
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Mick |
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