140853 - HTTP headers show in frame

Status: VERIFIED DUPLICATE of bug 140107

(Core :: Networking: HTTP, defect)

Description

[Olivier Cahagne]

Build: 2002042803 on Win2k, HTTP/1.1 Pipelining enabled.

Steps to reproduce (100% reproducible):
1. Load URL http://www.moviansecurity.com/downloads/download_vpn.jsp
2. Click on PocketPC 2002
3. See HTTP headers in bottom frame.

Expected results: don't show HTTP headers as when Pipelining is disabled.

Dupe of bug 140107 ?

Comment 1

[Olivier Cahagne]

Attachment: Screenshot showing HTTP headers

Comment 2

[Adrian Ulrich]

wfm 2002042423 on linux

Comment 3

[Jerry]

works for me with 1.0 rc1.

Comment 4

[Olivier Cahagne]

I still see this issue with build 2002042903 w/ Pipelining enabled.
Adrian, please test w/ Pipelining enabled (Edit -> Prefs -> Advanced -> HTTP
networking).
Jerry, there's no Pipelining code in RC1.

Comment 5

[Per Ångström]

The problem URL works for me in RC1 build 20020424-15 on Linux, but I can see
HTTP headers on this URL: <http://www.police.se/>. I don't know if it's related.

It looks the same whether I have pipelining enabled in the prefs or not. Judging
from comment #4 that shouldn't matter, though.

Comment 6

[Miloslaw Smyk]

Isn't it a DUP of bug #82948?

Comment 7

[Adrian Ulrich]

Olivier:

Build 2002042823 - Linux with pipelining and HTTP 1.1 enabled: 
still works for me

(i don't have to restart mozilla to take http pipelining prefs activated??)

Comment 8

[Olivier Cahagne]

Also seeing problem on Linux using build 2002042807 w/ Pipelining enabled.
Problem disappears w/ Pipelining disabled.

Comment 9

[Olivier Cahagne]

Attachment: Sniffer trace from faulty HTTP transaction w/ pipelining

Comment 10

[Per Ångström]

Here is an URL that I'm pretty sure exposes the problem:
<http://se.doro.com/start.asp>. The page loads OK with pipelining turned off. 
With pipelining it will either show HTTP headers or stall.

Using RC2-20020503-01 on Linux.

Comment 11

[Michael Gabriel]

confirming, same happens when i access the cobalt raq 4 admin interface with
http pipelining enabled !

Comment 12

[Michael Gabriel]

dupe of bug 82948

Comment 13

[Olivier Cahagne]

The symptom might be the same for bug 82948, however, this bug is clearly
triggered by the pipelining feature and it's a reproducible bug.
I'd like to leave this not duped unless a Mozilla developer (Darin ?) tells me
to do so.

Comment 14

[Darin Fisher]

right, there could be multiple reasons for headers showing up in the browser
window.  we'll need to analyze each problem site separately to discover the
underlying cause.  let's keep this bug open for now... i plan to consolitate
them once i figure out what the problems are.

Comment 15

[Christof Barth]

an additional testcase could be 

http://www.drstange.de/exklusiv/html/immobilien.html

Comment 16

[Darin Fisher]

mass futuring of untargeted bugs

Comment 17

[Darin Fisher]

*** This bug has been marked as a duplicate of 140107 ***

Comment 18

[John Unruh]

Verified dupe.