[egenix-users] Missing eGenix mxODBX Database Connection object

Nathan Friend nathan.friend at gmail.com
Mon Jun 14 13:29:52 CEST 2010 

Hi,
Got it working, thanks for your help.  Running in fg mode showed the
problem.  I had the wrong UCS version.

When I did *python -c 'print
"UCS%s"%len(u"x".encode("unicode-internal"))'*I had missed of the
leading
*./* so the result was for the wrong instance of Python on my system.

Cheers,

Nathan.


On Mon, Jun 14, 2010 at 9:10 AM, M.-A. Lemburg <mal at egenix.com> wrote:

> [Please keep the mailing list on CC]
>
> Nathan Friend wrote:
> > OK so from the command line I need to run *./zopectl stop* and then
> > run *.zopectl
> > fg *?
>
> You need to open a console, change to the Zope instance directory
> and then run:
>
> bin/zopectl fg start
>
> This will print out any error messages that may be relevant
> in your case.
>
> E.g. here's an example where the license file expired:
>
> eGenix mxODBC Zope DA: trying iODBC interface... failed: initialization of
> module mxODBC failed
> (mx.ODBC.iODBC.LicenseError:license for mxODBC has expired)
> eGenix mxODBC Zope DA: trying unixODBC interface... failed: initialization
> of module mxODBC failed
> (mx.ODBC.unixODBC.LicenseError:license for mxODBC has expired)
> eGenix mxODBC Zope DA: No usable mxODBC subpackages found.
>
> Possible reasons:
>  * Missing or expired license
>  * Missing or unusable iODBC and/or unixODBC installation
>  * Mismatch in Python Unicode build version - your Zope
>   installation is using: Python 2.4.6 UCS2
>
> > Also what permissions are recommended for /lib/python/mx/ some of the
> files
> > don't have execute bit set.
> >
> > drwxr-xr-x 4 plone users   776 2010-06-11 13:32 BeeBase
> > -rw-rw-r-- 1 plone users   604 2004-03-15 00:20 COPYRIGHT
> > drwxr-xr-x 5 plone users   912 2010-06-11 13:32 DateTime
> > drwxr-xr-x 2 plone users   352 2010-06-11 13:32 Doc
> > -rw-r--r-- 1 plone users   946 2006-06-30 22:34 __init__.pyc
> > -rw-r--r-- 1 plone users   946 2006-06-30 22:34 __init__.pyo
> > -rw-rw-r-- 1 plone users   613 2003-08-09 20:26 LICENSE
> > -rw-r--r-- 1 plone users 22261 2006-06-30 22:34 Log.pyc
> > -rw-r--r-- 1 plone users 22261 2006-06-30 22:34 Log.pyo
> > drwxr-xr-x 2 plone users   840 2010-06-11 13:32 Misc
> > -rw-r--r-- 1 plone users   587 2006-06-30 22:34 NewBuiltins.pyc
> > -rw-r--r-- 1 plone users   587 2006-06-30 22:34 NewBuiltins.pyo
> > drwxr-xr-x 7 plone users   552 2010-06-11 13:41 ODBC
> > drwxr-xr-x 4 plone users   304 2010-06-11 13:32 Proxy
> > drwxr-xr-x 4 plone users   368 2010-06-11 13:32 Queue
> > drwxr-xr-x 4 plone users   368 2010-06-11 13:32 Stack
> > drwxr-xr-x 6 plone users   368 2010-06-11 13:32 TextTools
> > drwxr-xr-x 5 plone users   392 2010-06-11 13:32 Tools
> > drwxr-xr-x 4 plone users   288 2010-06-11 13:32 UID
> > drwxr-xr-x 4 plone users   416 2010-06-11 13:32 URL
>
> That's fine. Only directories and executables (scripts and
> applications) will have the execute bit set.
>
> --
> Marc-Andre Lemburg
> eGenix.com
>
> Professional Python Services directly from the Source  (#1, Jun 14 2010)
> >>> Python/Zope Consulting and Support ...        http://www.egenix.com/
> >>> mxODBC.Zope.Database.Adapter ...             http://zope.egenix.com/
> >>> mxODBC, mxDateTime, mxTextTools ...        http://python.egenix.com/
> ________________________________________________________________________
> 2010-07-19: EuroPython 2010, Birmingham, UK                34 days to go
>
> ::: Try our new mxODBC.Connect Python Database Interface for free ! ::::
>
>
>   eGenix.com Software, Skills and Services GmbH  Pastor-Loeh-Str.48
>    D-40764 Langenfeld, Germany. CEO Dipl.-Math. Marc-Andre Lemburg
>           Registered at Amtsgericht Duesseldorf: HRB 46611
>               http://www.egenix.com/company/contact/
>
>
> > Thanks,
> >
> > Nathan.
> >
> > On Fri, Jun 11, 2010 at 9:35 PM, M.-A. Lemburg <mal at egenix.com> wrote:
> >
> >> Nathan Friend wrote:
> >>> Hi,
> >>> I'm using version 1.0.10.  In events.log I get a recurring error:
> >>>
> >>> -----
> >>> 2010-06-11T20:26:42 ERROR ZServer uncaptured python exception, closing
> >>> channel <ZServer.HTTPServer.zhttp_channel connected 192.168.1.61:30218
> at
> >>> 0x2aaab111a9e0 channel#: 42655 requests:> (socket.error:(32, 'Broken
> >> pipe')
> >>>
> >>
> [/opt/Plone-2.5.3/Python-2.4.4/lib/python2.4/asynchat.py|initiate_send|219]
> >>> [/opt/Plone-2.5.3/lib/python/ZServer/medusa/http_server.py|send|417]
> >>> [/opt/Plone-2.5.3/Python-2.4.4/lib/python2.4/asyncore.py|send|332])
> >>> ------
> >>>
> >>> Not sure if its related thought.
> >>
> >> No, that's not related.
> >>
> >> When using Zope DA 1.0, you have to open up a console
> >> and start Zope/Plone from the command line.
> >>
> >> The Zope DA 1.0 will then print the debug information to that
> >> console.
> >>
> >> In Zope DA 2.0 we changed that to write to the event log file.
> >>
> >> Thanks,
> >> --
> >> Marc-Andre Lemburg
> >> eGenix.com
> >>
> >> Professional Python Services directly from the Source  (#1, Jun 11 2010)
> >>>>> Python/Zope Consulting and Support ...        http://www.egenix.com/
> >>>>> mxODBC.Zope.Database.Adapter ...             http://zope.egenix.com/
> >>>>> mxODBC, mxDateTime, mxTextTools ...        http://python.egenix.com/
> >> ________________________________________________________________________
> >> 2010-07-19: EuroPython 2010, Birmingham, UK                37 days to go
> >>
> >> ::: Try our new mxODBC.Connect Python Database Interface for free ! ::::
> >>
> >>
> >>   eGenix.com Software, Skills and Services GmbH  Pastor-Loeh-Str.48
> >>    D-40764 Langenfeld, Germany. CEO Dipl.-Math. Marc-Andre Lemburg
> >>           Registered at Amtsgericht Duesseldorf: HRB 46611
> >>               http://www.egenix.com/company/contact/
> >>
> >>
> >>> Cheers,
> >>>
> >>> Nathan.
> >>>
> >>> On Fri, Jun 11, 2010 at 5:31 PM, M.-A. Lemburg <mal at egenix.com> wrote:
> >>>
> >>>> Nathan Friend wrote:
> >>>>> Hello,
> >>>>> I've recently installed mxODBC Zope Database adaptor on a test
> server,
> >>>>> everything worked as expected.
> >>>>>
> >>>>> Today I've attempted to install on a production sever.  When I look
> in
> >>>> the
> >>>>> add object list in ZMI I can't find "eGenix mxODBX Database
> Connection"
> >>>>> listed.
> >>>>>
> >>>>> I've restarted Zope.  Any ideas?
> >>>>>
> >>>>> Plone 2.5.3
> >>>>> Python 2.4.2 (UCS4)
> >>>>> Zope 2.9.7
> >>>>> SUSE Enterprise Linux 10.1 64-bit
> >>>>
> >>>> Please check your Zope log for error messages.
> >>>>
> >>>> Are you using the version 1.0 or version 2.0 of our Zope DA ?
> >>>>
> >>>> We've only tested (and verified correct operation) of the Zope DA
> >>>> 2.0 with Plone 3.3. It may also work with older Plone versions,
> >>>> but that's not guaranteed.
> >>>>
> >>>> Regards,
> >>>> --
> >>>> Marc-Andre Lemburg
> >>>> eGenix.com
> >>>>
> >>>> Professional Python Services directly from the Source  (#1, Jun 11
> 2010)
> >>>>>>> Python/Zope Consulting and Support ...
> http://www.egenix.com/
> >>>>>>> mxODBC.Zope.Database.Adapter ...
> http://zope.egenix.com/
> >>>>>>> mxODBC, mxDateTime, mxTextTools ...
> http://python.egenix.com/
> >>>>
> ________________________________________________________________________
> >>>> 2010-07-19: EuroPython 2010, Birmingham, UK                37 days to
> go
> >>>>
> >>>> ::: Try our new mxODBC.Connect Python Database Interface for free !
> ::::
> >>>>
> >>>>
> >>>>   eGenix.com Software, Skills and Services GmbH  Pastor-Loeh-Str.48
> >>>>    D-40764 Langenfeld, Germany. CEO Dipl.-Math. Marc-Andre Lemburg
> >>>>           Registered at Amtsgericht Duesseldorf: HRB 46611
> >>>>               http://www.egenix.com/company/contact/
> >>>>
> >>>
> >>
> >>
> >
>
>
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