Re: [Py2exe-users] Problem using ZEO with a py2exe app

[Yaroslav Samchuk <yarcat@an...>]

Chris Cioffi wrote:
> : [Errno 2] No such file or directory:
> 'C:\\hepcat\\lib\\libhepcat.zip\\ZODB\\config.xml'
>  
> I have looked in ZODB\config.py and I don't see a function that won't
> try to load config.xml.
>  
> Based on that, I manually added config.xml to the zipfile library that
> py2exe generated and still no luck.  Any ideas on what to try?

I can advise to look to the PEAK project, which uses ZConfig and is able
to zip-load configs and other stuff. I'm not sure, PEAK's ZConfig isn't
patched to allow zip-loads, but you can try to read it's implementation
(python 2.4 is required for zip-stuffing, if I'm not mistaken)

http://peak.telecommunity.com/

-- 
Best regards,
Yaroslav

[Py2exe-users] Problem using ZEO with a py2exe app

[Chris Cioffi <evenprimes@gm...>]

I'm cross posting this b/c I don't know where the solution will come from.
 I've got a app that I compile with py2exe. For various reasons I am=20
converting it from direct ZODB access to using ZEO.=20
 To use ZEO I am calling ZODB.config.databaseFromURL() and passing in the=
=20
config filename. This function attempts to load config.xml to parse the=20
config file I pass in. I get the following error trace.
 C:\hepcat>hepcatng -d1 -v
Traceback (most recent call last):
File "hepcatng.py", line 207, in ?
File "hepcatng.py", line 135, in main
File "ep\zdb.pyc", line 35, in open_zeo=20
File "ZODB\config.pyc", line 51, in databaseFromURL
File "ZODB\config.pyc", line 34, in getDbSchema
File "ZConfig\loader.pyc", line 31, in loadSchema
File "ZConfig\loader.pyc", line 63, in loadURL=20
File "ZConfig\loader.pyc", line 102, in openResource
File "ZConfig\loader.pyc", line 114, in _raise_open_error
ZConfig.ConfigurationError: error opening file=20
C:\hepcat\lib\libhepcat.zip\ZODB\config.xml=20
: [Errno 2] No such file or directory:=20
'C:\\hepcat\\lib\\libhepcat.zip\\ZODB\\config.xml'
 I have looked in ZODB\config.py and I don't see a function that won't try=
=20
to load config.xml.
 Based on that, I manually added config.xml to the zipfile library that=20
py2exe generated and still no luck. Any ideas on what to try?
=20
--=20
"I was born not knowing and have had only a little time to change that here=
=20
and there." -- Richard Feynman