[ ijbswa-Bugs-3464439 ] Page truncation

Bugs item #3464439, was opened at 2011-12-23 08:15
Message generated for change (Comment added) made by fabiankeil
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Category: None
Group: None
>Status: Pending
Resolution: None
Priority: 5
Private: No
Submitted By: Kevin (photo2110)
Assigned to: Fabian Keil (fabiankeil)
Summary: Page truncation

Initial Comment:
When working with Opera 11.60 and Privoxy, pages, images, etc will randomly get truncated. It just started with the Opera upgrade, so it might be a bug with Opera, but when I stopped using Privoxy, I couldn't get any pages to fail. Note: 'stopped using' means configuring Opera to not go through Privoxy, simply unchecking 'Enable' on the Privoxy menu doesn't do it. 

I attempted to capture data with Wireshark, but the pages I caught were gzipped and I can't be certain that they were good. I did notice that they were http 1.1, if that makes a difference.

Only one other person has mentioned on the Opera news group that they are having an issue like this. They too are running Privoxy.

NYTimes.com seems especially bad to me, but it happens on all sites including SouceForge.
Privoxy 3.0.18.
Opera 11.60
Windows 7 and Windows XP (I have two machines, both have the trouble)
No other proxy software. Windows Firewall and MSE on both machines.

SF user: photo2110

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>Comment By: Fabian Keil (fabiankeil)
Date: 2011-12-23 11:21

Message:
Thanks.

I can't see any obvious problems in the log. Please additionally add "debug
16" so the data written to the network is included as well.

Does it make a difference if you add the following to one of your action
files?:

{+downgrade-http-version}
# Sticky Actions = +downgrade-http-version
# URL = http://www.nytimes.com/pages/travel/index.html
.nytimes.com/


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Comment By: Kevin (photo2110)
Date: 2011-12-23 10:06

Message:
New log file added with debug 32768 turned on. Truncated page is
http://www.nytimes.com/pages/travel/index.html which dies at:

<h6 class="kicker">Practical Traveler</h6>
<div class="thumbnail">
<a
href="http://travel.nytimes.com/2011/12/25/travel/apps-to-keep-children-happy.html?ref=travel"><img
src="http://graphics8.nytimes.com/images/2011/12/25/travel/25PRAC/25PRAC-thumbStandard-v2.jpg"
width="75" height="75" alt="" border="0" /></a>
</div>
<h3><a href="http://trav





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Comment By: Fabian Keil (fabiankeil)
Date: 2011-12-23 09:41

Message:
Please additionally add "debug 32768" so we can see the data read from the
network.

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Comment By: Kevin (photo2110)
Date: 2011-12-23 09:23

Message:
I've attached a log file for a truncated page.
http://www.nytimes.com/interactive/2011/12/22/magazine/the-lives-they-lived.html?hp#view=dennis_ritchie

Opera's source view goes along until:
"100000001233615":{count:93, commentsEnabled:false},
"100000001233630":{count:57, commentsEnabled:false},
"100000001233632":{count:318, commentsEnabled:false},
"100000001233655":{count:441, commentsEnabled:fa

and we see it just stops in the middle of the word false.

I'm apparently not understanding the log file, it looks like it grabbed the
page twice, with the second grab bad. 

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Comment By: Fabian Keil (fabiankeil)
Date: 2011-12-23 08:36

Message:
Thanks for the report.

Please reproduce the problem after enabling logging as described at
http://www.privoxy.org/user-manual/contact.html#CONTACT-BUGS and provide a
log file.

If you can make the pcap file created with Wireshark available, that may be
useful, too.

----------------------------------------------------------------------

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