Oh, I should probably note that despite the UserWarning that appears
regardless of my "fix", the last log entry resulted in a working UPnP
server that I was able to access with my Playstation 3.
(P.S. - If you are wondering about the inconsistency, I tend to edit my
prompt to a single "$" when I provide logs like this, but forgot to do
so with the second part of the log.)
On 12/6/09 10:16 PM, Joseph Spiros wrote:
> Yes, it is line 23 that fails. I reverted my find+touch "fix", purged,
> ensured that /usr/lib/pymodules/python2.5/coherence and
> /usr/share/pyshared/coherence no longer existed before reinstalling the
> python-coherence package to obtain this log:
>
>> $ coherence
>> Traceback (most recent call last):
>> File "/usr/bin/coherence", line 23, in <module>
>> from coherence.extern.simple_config import Config,ConfigItem
>> ImportError: No module named extern.simple_config
>> $ python
>> Python 2.5.4 (r254:67916, Nov 19 2009, 19:46:21)
>> [GCC 4.3.4] on linux2
>> Type "help", "copyright", "credits" or "license" for more information.
>>>>> from coherence.extern.simple_config import Config,ConfigItem
>> Traceback (most recent call last):
>> File "<stdin>", line 1, in <module>
>> ImportError: No module named extern.simple_config
>>>>> import coherence.extern
>> Traceback (most recent call last):
>> File "<stdin>", line 1, in <module>
>> ImportError: No module named extern
>>>>> import coherence.extern.simple_config
>> Traceback (most recent call last):
>> File "<stdin>", line 1, in <module>
>> ImportError: No module named extern.simple_config
>
> When I take a look at sys.path, it contains
> /usr/lib/pymodules/python2.5, but does not contain /usr/share/pyshared.
> Do you have an __init__.py file in
> /usr/lib/pymodules/python2.5/coherence/extern?
>
> Following up from the log above, this perhaps illustrates how I've fixed
> this problem (albeit temporarily) on my system:
>
>> jspi...@hylia:~$ sudo touch
>> /usr/lib/pymodules/python2.5/coherence/extern/__init__.py
>> jspi...@hylia:~$ coherence
>> /usr/lib/python2.5/site-packages/zope/__init__.py:3: UserWarning: Module
>> coherence was already imported from
>> /usr/lib/pymodules/python2.5/coherence/__init__.py, but
>> /usr/lib/pymodules/python2.5 is being added to sys.path
>> import pkg_resources
>> Traceback (most recent call last):
>> File "/usr/lib/python2.5/site-packages/twisted/internet/base.py", line
>> 374, in fireEvent
>> DeferredList(beforeResults).addCallback(self._continueFiring)
>> File "/usr/lib/python2.5/site-packages/twisted/internet/defer.py", line
>> 195, in addCallback
>> callbackKeywords=kw)
>> File "/usr/lib/python2.5/site-packages/twisted/internet/defer.py", line
>> 186, in addCallbacks
>> self._runCallbacks()
>> File "/usr/lib/python2.5/site-packages/twisted/internet/defer.py", line
>> 328, in _runCallbacks
>> self.result = callback(self.result, *args, **kw)
>> --- <exception caught here> ---
>> File "/usr/lib/python2.5/site-packages/twisted/internet/base.py", line
>> 387, in _continueFiring
>> callable(*args, **kwargs)
>> File "/usr/bin/coherence", line 249, in main
>> from coherence.base import Coherence
>> File "/usr/lib/pymodules/python2.5/coherence/base.py", line 21, in <module>
>> from coherence.upnp.core.ssdp import SSDPServer
>> exceptions.ImportError: No module named upnp.core.ssdp
>> ^C
>> jspi...@hylia:~$ sudo find /usr/lib/pymodules/python2.5/coherence -type d
>> -exec touch {}/__init__.py \;
>> jspi...@hylia:~$ coherence
>> /usr/lib/python2.5/site-packages/zope/__init__.py:3: UserWarning: Module
>> coherence was already imported from
>> /usr/lib/pymodules/python2.5/coherence/__init__.py, but
>> /usr/lib/pymodules/python2.5 is being added to sys.path
>> import pkg_resources
>
> As you can see, the non-existence of __init__.py in various packages
> within python-coherence is causing problems with running coherence(1).
> This behavior seems to be consistent with Python documentation.
>
> All this said, I have no idea how Debian handles Python-related
> packages. I don't even know where /usr/lib/pymodules comes from, or how
> it's related to /usr/share/pyshared.
>
> On 12/6/09 5:07 PM, Matt Kraai wrote:
>> On Sun, Dec 06, 2009 at 01:41:50PM -0500, Joseph Spiros wrote:
>>> Same here.
>>>
>>> $ dpkg -L python-coherence | grep /__init__\\.py\$
>>> /usr/share/pyshared/coherence/upnp/core/test/__init__.py
>>> /usr/share/pyshared/coherence/extern/louie/__init__.py
>>> /usr/share/pyshared/coherence/extern/galleryremote/__init__.py
>>> /usr/share/pyshared/coherence/extern/youtubedl/__init__.py
>>> /usr/share/pyshared/coherence/__init__.py
>>>
>>> However, __init__.py files are missing in many of the other
>>> subdirectories of /usr/share/pyshared/coherence, which causes those
>>> directories to not be seen as packages/modules.
>>>
>>> For example, /usr/share/pyshared/coherence/extern/__init__.py does not
>>> exist. It does exist in the current trunk of the coherence project, and
>>> needs to exists to allow coherence(1) to import extern.simple_config.
>>
>> No, I can run coherence and also a script that just contains
>>
>> import coherence.extern.simple_config
>>
>> on my system. Line 23 of /usr/bin/coherence on my system contains
>>
>> from coherence.extern.simple_config import Config,ConfigItem
>>
>> Is this also the case on your system? Is this the line that's causing
>> the exception?
>>
>
--
Joseph Spiros
jos...@josephspiros.com
+1 (440) 707-6855
--
To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
