when uninstalling lxml, mod_wsgi can actually connect to mapniks ogcserver (ogcserver welcome appears). as Dane said earlier in this thread, mapnik falls back to standard xml support. at least this machine should... but with a GetMap request the browser still returns no map, the text of the requested URL gets rendered as an unformatted image instead.
Daniel
Am 30.09.2010 18:14, schrieb Dane Springmeyer:
>
> On Sep 1, 2010, at 3:57 AM,<[email protected]> <[email protected]> wrote:
>
>> Hi,
>>
>> Just tried and I can reproduce the same problem here. Ubuntu server 9.10, Mapnik 0.7.1, mod_python will get stuck in Mapnik's load_map in WMS.py.
>>
>> Strange enough, I'm using the *same* code under wsgi with no problems.
>>
>
> Daniel look ^^^. So Manel, what Apache version, prefork or worker, and what mod_wsgi and python versions?
>
> Btw, I forgot to mention the ticket we once had that tracked this issue (at lease specific to GetCaps):
>
> http://trac.mapnik.org/ticket/464
>
> It would be good to add any additional info we find to that ticket thread. For instance, short of understanding the exact problem within lxml, hopefully we can recommend a certain version of python/apache/mod_wsgi which will work around the problem.
>
> - Dane
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