[ZODB-Dev] Pickling problem caused by Python 2.2.2 ?!
Guido van Rossum
guido@python.org
Sun, 08 Dec 2002 11:05:56 -0500
I can't help debugging this problem; getting a running instance of the
collector requires too much setup that I'm not familiar with (CMF).
Can you try yourself? I think at this point it's a good idea to sumit
a tracker issue, providing all the info you've submitted in this email
thread so far. If you want to set up a sandbox Data.fs that
reproduces the problem that would be great (but make sure to include
instructions on how to configure Zope to work with it).
--Guido van Rossum (home page: http://www.python.org/~guido/)
> Line 381 contains dump(state).
> The CMFCollectorNG sources are here:
> http://sourceforge.net/project/showfiles.php?group_id=68417
>
> Andreas
>
>
>
> --On Sonntag, 8. Dezember 2002 09:56 -0500 Guido van Rossum
> <guido@python.org> wrote:
>
> >> Traceback (innermost last):
> >> Module ZPublisher.Publish, line 102, in publish
> >> Module Zope.App.startup, line 200, in commit
> >> Module ZODB.Transaction, line 234, in commit
> >> Module ZODB.Transaction, line 350, in _commit_objects
> >> Module ZODB.Connection, line 381, in commit
> >> - __traceback_info__: (('Products.CMFCollectorNG.CollectorNGIssue',
> >> 'CollectorNGIssue'), '\x00\x00\x00\x00\x00\x00\x18\xf6', '')
> >> Module copy_reg, line 57, in _reduce
> >> TypeError: can't pickle function objects
> >
> > What does line 381 of ZODB/Connection.py look like? Mine looks like
> >
> > if module: klass=module, klass.__name__
> >
> > but that doesn't sound like the right line.
> >
> > Where's the source for CMFCollectorNG? I expect that the key to to
> > the solution is there (even if the bug is not).
> >
> > --Guido van Rossum (home page: http://www.python.org/~guido/)
>
>
>
>
> ---------------------------------------------------------------------
> - Andreas Jung http://www.andreas-jung.com -
> - EMail: andreas at andreas-jung.com -
> - "Life is too short to (re)write parsers" -
> ---------------------------------------------------------------------
>
>
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