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From Jim Jagielski <...@jaguNET.com>
Subject Re: Pre-release test tarballs of httpd 1.3.40, 2.0.62 and 2.2.7 available
Date Sat, 05 Jan 2008 14:54:44 GMT
Agreed... trying to recreate here...

On Jan 5, 2008, at 8:21 AM, Ruediger Pluem wrote:

>
>
> On 01/05/2008 11:02 AM, Nick Kew wrote:
>> On Sat, 05 Jan 2008 10:37:53 +0100
>> Ruediger Pluem <rpluem@apache.org> wrote:
>>
>>>
>>> On 01/05/2008 02:02 AM, Nick Kew wrote:
>>>> On Sat, 5 Jan 2008 00:07:42 +0000
>>>> Nick Kew <nick@webthing.com> wrote:
>>>>
>>>>> Regression: fails to proxy massively chunked responses.
>>>> OK, it works correctly if I revert r602679 (no other changes).
>>>> Investigating further.
>>> It would be helpful if you could provide us with more details what
>>> exactly fails and if possible with a test case.
>>
>> http://people.apache.org/~niq/TestLogWebViewer.html
>
> Some observations:
>
> 1. I tried to reproduce it with a backend that as well send 1 byte  
> chunks:
>    Everything works fin.
> 2. Excerpt from first test results:
>
>
>     1\r\n
>     \r\r\n
>     e\r\n
>     1\r\n
>     z\r\n
>     1\r\n
>     m\r\n
>     1\r\r\n
>     0\r\n
>     \r\n
>
>
> This an invalid chunked encoding (\r is already the one byte that  
> was announced for this
> chunk. e\r\n would need to have 1\r\n in front).
> This is very strange as the ap_http_filter dechunks the results  
> from backend and
> ap_http_chunk_filter creates a new chunked encoding.
>
> 3. Both seem to see stray \r characters which I suppose to be not  
> part of the content.
>
> As said for this reason the network sniffs would be really  
> interesting.
>
>
> Regards
>
> RĂ¼diger
>


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