[squid-users] Webpage partially downloaded via squid

From: Gerard Saunders <gerard.saunders_at_deakin.edu.au>
Date: Tue, 27 Oct 2009 15:00:16 +1100

Hi,

I have a strange issue where one website in particular is typically never being fully downloaded when accessing it via our squid proxy.

It doesn't matter which browser is used, and the behaviour can be simulated using squidclient. If you do a browser reload/refresh, the page  is downloaded fine, but subsequent calls to the same website fail.

In addition, if you don't use the proxy at all, the page is downloaded/rendered without any issues at all.

Judging by the output shown below, the website itself seems to be giving a heap of garbage to squid on the initial requests, but I am after reassurance that this is the case.

Anyway, any help would be appreciated.

Here is some info showing this:

Initial request via squid:

1256518175.833      2 128.184.148.154 TCP_IMS_HIT/304 334 GET http://www.movebank.org/community/info_icon.gif gerards NONE/- image/gif
1256518176.074   1046 128.184.148.154 TCP_MISS/200 19179 GET http://www.movebank.org/community gerards DIRECT/128.112.89.94 text/html
1256518176.594    519 128.184.148.154 TCP_MISS/404 638 GET http://www.movebank.org/bar_1_10.gif gerards DIRECT/128.112.89.94 text/html

Subsequent refresh of same page:

1256518384.321   1435 128.184.148.154 TCP_MISS/200 25382 GET http://www.movebank.org/community gerards DIRECT/128.112.89.94 text/html
1256518384.367    557 128.184.148.154 TCP_REFRESH_MISS/200 4042 GET http://www.movebank.org/community/IEFixes.css gerards DIRECT/128.112.89.94 text/css
1256518384.367    557 128.184.148.154 TCP_REFRESH_MISS/200 1830 GET http://www.movebank.org/community/plone_minwidth.js gerards DIRECT/128.112.89.94 application/x-javascript
1256518385.720   1911 128.184.148.154 TCP_REFRESH_MISS/200 67129 GET http://www.movebank.org/community/portal_javascripts/Plone%20Tableless/ploneScripts3251.js gerards DIRECT/128.112.89.94 application/x-javascript
1256518386.462    720 128.184.148.154 TCP_REFRESH_MISS/200 681 GET http://www.movebank.org/community/portal_css/Plone%20Tableless/ploneStyles1912.css gerards DIRECT/128.112.89.94 text/css
1256518387.491   1752 128.184.148.154 TCP_REFRESH_MISS/200 77641 GET http://www.movebank.org/community/portal_css/Plone%20Tableless/ploneStyles2899.css gerards DIRECT/128.112.89.94 text/css
1256518388.042    536 128.184.148.154 TCP_REFRESH_MISS/200 681 GET http://www.movebank.org/community/portal_css/Plone%20Tableless/ploneStyles2817.css gerards DIRECT/128.112.89.94 text/css
1256518388.583    538 128.184.148.154 TCP_REFRESH_MISS/200 676 GET http://www.movebank.org/community/portal_css/Plone%20Tableless/ploneStyles4785.css gerards DIRECT/128.112.89.94 text/css
1256518389.155    565 128.184.148.154 TCP_REFRESH_HIT/304 336 GET http://www.movebank.org/community/bar_1_10.gif gerards DIRECT/128.112.89.94 -
1256518389.163    575 128.184.148.154 TCP_REFRESH_HIT/304 336 GET http://www.movebank.org/community/newsitem_icon.gif gerards DIRECT/128.112.89.94 -
1256518389.165    577 128.184.148.154 TCP_REFRESH_HIT/304 336 GET http://www.movebank.org/community/info_icon.gif gerards DIRECT/128.112.89.94 -
1256518389.170    580 128.184.148.154 TCP_REFRESH_HIT/304 336 GET http://www.movebank.org/community/user.gif gerards DIRECT/128.112.89.94 -
1256518389.177    589 128.184.148.154 TCP_REFRESH_HIT/304 336 GET http://www.movebank.org/community/print_icon.gif gerards DIRECT/128.112.89.94 -
1256518389.180    585 128.184.148.154 TCP_REFRESH_HIT/304 336 GET http://www.movebank.org/community/linkTransparent.gif gerards DIRECT/128.112.89.94 -
1256518389.684    528 128.184.148.154 TCP_REFRESH_HIT/304 336 GET http://www.movebank.org/community/bullet.gif gerards DIRECT/128.112.89.94 -
1256518389.700    529 128.184.148.154 TCP_REFRESH_HIT/304 405 GET http://www.movebank.org/community/logo.gif gerards DIRECT/128.112.89.94 -
1256518389.720    541 128.184.148.154 TCP_REFRESH_HIT/304 336 GET http://www.movebank.org/community/input_background.gif gerards DIRECT/128.112

##################################################################################################################################

Using squidclient through the proxy:

HTTP/1.0 200 OK
Date: Mon, 26 Oct 2009 23:56:41 GMT
Server: Apache/2.0.52 (PU_IAS)
Expires: Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT, Sat, 01 Jan 2000 00:00:00 GMT
Content-Language: en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en, en
Content-Length: 17191
Content-Type: text/html;charset=utf-8
Age: 20849
X-Cache: MISS from titania.its.deakin.edu.au
X-Cache-Lookup: MISS from titania.its.deakin.edu.au:3128
Via: 1.0 titania.its.deakin.edu.au:3128 (squid/2.6.STABLE21)
Proxy-Connection: close

g/community/print_icon.gif"
                     alt="Print this page"
                     title="Print this page" id="icon-print" />
            </a>
        </li>

As show above the majority of the webpage is missing.. e.g. <html><body> tags

Regards,

Gerard.

--------------------------------------------------------------------------------------------------
Gerard Saunders, Unix Administrator, Information Technology Services Division
Deakin University, 1 Gheringhap St Geelong Victoria 3217 Australia.
Phone: 03 5227 8755  International: +61 3 5227 8755
Fax:   03 5227 8866  International: +61 3 5227 8866
Email: gerard.saunders_at_deakin.edu.au
Website: http://www.deakin.edu.au
Deakin University CRICOS Provider Code 00113B (Vic)
--------------------------------------------------------------------------------------------------
Received on Tue Oct 27 2009 - 04:00:27 MDT

This archive was generated by hypermail 2.2.0 : Tue Oct 27 2009 - 12:00:03 MDT