Mailing List Archive: Error waiting for wsgi.input data

Error waiting for wsgi.input data

Oct 18, 2011, 1:28 PM

Post #1 of 4 (2350 views)

Hi,
(sorry for posting on both lists)

I have a Django (1.3) site running on Cherokee (1.2.99) / uWSGI (0.9.8.6) / Ubuntu 10.04.

When a user working from the internal network want to save an object from the admin sometimes she got a blank page back and I receive this error (only 2 last lines of traceback):

...
File "/home/sites/virtualenvs/prod/lib/python2.6/site-packages/django/http/multipartparser.py", line 375, in next
data = self.flo.read(self.chunk_size)

File "/home/sites/virtualenvs/prod/lib/python2.6/site-packages/django/http/multipartparser.py", line 405, in read
return self._file.read(num_bytes)

IOError: error waiting for wsgi.input data

<WSGIRequest
GET:<QueryDict: {}>,
POST:<could not parse>,
COOKIES:{'csrftoken': 'ff524e5a0d8cdd2fccf2919684a0c96b',
'sessionid': 'fb1e62eb90793cd06a7ae7a4c7495a12'},
META:{'CONTENT_LENGTH': '4379',
'CONTENT_TYPE': 'multipart/form-data; boundary=---------------------------122872775310383',
...

When I tried to do the same thing NOT from the internal network (across the internet) I do NOT get the error. All works fine.

One thing I noticed is that the Content Length is always > 4096.

I tried to change the File Descriptors limit (I set it to 8192) in Cherokee and also the socket-timeout (-z) of uwsgi (I set it to 30) with no luck.

I think it's probably a limit (< 4096) put somewhere in the internal network system that cause that.

Anyone having an idea?

If it's what I think (a limit in the internal network) what can I do?

Thanks

Etienne

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Re: Error waiting for wsgi.input data [ In reply to ]

stefan at konink

Oct 18, 2011, 1:29 PM

Post #2 of 4 (2273 views)

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Op 18-10-11 22:28, Etienne Desautels schreef:
> Anyone having an idea?
>
> If it's what I think (a limit in the internal network) what can I
> do?

Same problem here, and it can be refered to the HTTPS / Chrome 14+ /
POST issue. Alvaro knows what it is about.

Stefan
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Re: Error waiting for wsgi.input data [ In reply to ]

tiit at sympatico

Oct 21, 2011, 10:42 AM

Post #3 of 4 (2265 views)

Permalink

> Same problem here, and it can be refered to the HTTPS / Chrome 14+ /
> POST issue. Alvaro knows what it is about.

Is there any known workarounds in the meantime?

Is Alvaro working on it or have a solution?

Regards

Etienne
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Re: Error waiting for wsgi.input data [ In reply to ]

me at pigmej

Oct 21, 2011, 10:48 AM

Post #4 of 4 (2262 views)

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Try to switch off to http rev proxy because it works at least for me
at: https://wklej.to (you can check by sending post there).

Pozdrawiam
JÄ™drzej Nowak

On Fri, Oct 21, 2011 at 7:42 PM, Etienne Desautels <tiit@sympatico.ca> wrote:
>
>> Same problem here, and it can be refered to the HTTPS / Chrome 14+ /
>> POST issue. Alvaro knows what it is about.
>
> Is there any known workarounds in the meantime?
>
> Is Alvaro working on it or have a solution?
>
> Regards
>
> Etienne
> _______________________________________________
> Cherokee mailing list
> Cherokee@lists.octality.com
> http://lists.octality.com/listinfo/cherokee
>
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