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From Rainer Jung <rainer.j...@kippdata.de>
Subject Re: [Bug 43753] New: - JkEnvVar and Limit of content length HTTP request POST
Date Thu, 01 Nov 2007 14:33:01 GMT
Hi Ian,

I didn't have time to go into it, but thanks for the detailed report. We
will fix this before 1.2.26. In case you have a patch to propose,
that'll be a good starting point.

Regards,

Rainer

Ian Ward Comfort schrieb:
> On Oct 23, 2007, at 2:51 AM, Ian Ward Comfort wrote:
>> On Oct 22, 2007, at 11:24 PM, Mladen Turk wrote:
>>>> By adding some additional instrumentation to the code, I can see
>>>> that each AJP packet is constructed with ((1 + 17) * 13) = 234
>>>> envvar attributes -- the whole set of attributes is appended 18
>>>> times in succession.  (Often this overflows the default maximum
>>>> packet size.)
>>>
>>> Can you use JkLogLevel debug and attach the packet dumps as well as
>>> the the config?
> 
>> [1] http://rescomp.stanford.edu/~icomfort/jk/logging.patch
>> [2] http://rescomp.stanford.edu/~icomfort/jk/httpd.conf
>> [3] http://rescomp.stanford.edu/~icomfort/jk/workers.properties
>> [4] http://rescomp.stanford.edu/~icomfort/jk/mod_jk_log
>> [5] http://rescomp.stanford.edu/~icomfort/jk/ajp.dump
> 
> On Oct 31, 2007, at 8:11 AM, bugzilla@apache.org wrote:
>> http://issues.apache.org/bugzilla/show_bug.cgi?id=43753
>>
>>            Summary: JkEnvVar and Limit of content length HTTP request
>> POST
>>            Product: Tomcat 6
>>            Version: 6.0.10
> 
>>          Component: Connectors
>>         AssignedTo: tomcat-dev@jakarta.apache.org
>>         ReportedBy: wp@artkode.com
> 
>> In the httpd.conf Apache 2.0, JkEnvVar is assigned to SERVER_NAME
>> When I add a virtualhost with a new ServerName, I have immediately an
>> HTTP error :
>>
>> Error 413 Request entity too large! The POST method does not allow the
>> data transmitted, or the data volume exceeds the capacity limit.
>>
>> I suppose that error is linked to the number of declaration ServerName
>> (60)
> 
> These sound like the same issue to me.  Has anyone had a chance to look
> at the code?
> 
> I could take a stab at a patch quickly, but I'd certainly want someone
> more familiar with the codebase to review it.
> 
> -- 
> Ian Ward Comfort <icomfort@rescomp.stanford.edu>
> System Administrator, Student Computing, Stanford University

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