[Zope-dev] [modwsgi] Re: weird intermittent error with apache2 and mod_wsgi

[Chris Withers]

On 27/06/2011 17:31, Tres Seaver wrote:
> "Let me google that for you":
>
> - - http://mail.zope.org/pipermail/zodb-dev/2009-June/012607.html
>
> - -
> http://mediacore.com/blog/hosting-multiple-wsgi-applications-with-apache/
>
> - - http://trac.edgewall.org/ticket/3371

Adding:

WSGIApplicationGroup %{GLOBAL}

...to my httpd.conf before the virtualhosts section made no difference.
Still works fine for a while, then starts randomly and inconsistently 
spitting exceptions, this time:

mod_wsgi (pid=22471): Exception occurred processing WSGI script 
'/...mod_wsgi'.
Traceback (most recent call last):
   File "...bin/mod_wsgi", line 34, in <module>
     from aircon.web import make_app
   File "...aircon/web.py", line 7, in <module>
     from repoze.bfg.configuration import Configurator
ImportError: No module named bfg.configuration

I must stress again, this is intermittent, it'll work for a while, then 
fail for a few requests, then more so until Apache is restarted.

(bfg.configuration is most certainly there and on the python path...)

cheers,

Chris

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