[ZODB-Dev] zodbupdate install problem

[Chris Fanning]

On Tue, Feb 15, 2011 at 5:16 PM, Adam GROSZER <agroszer at gmail.com> wrote:

> Hello,
>
> You got to use python 2.6, at least for zodbupdate.
>
>
Thanks. I'd managed to get it going with 2.5 but I was getting this
warning..

Warning: Missing factory for Persistence PersistentMapping

Now, using python 2.6, I'm still getting the same warning.
Looks like I need to get this missing factory because the resulting zodb.fs
still gives the same error
AttributeError: 'PersistentMapping' object has no attribute 'has_key'

How do I install/configure this?
Thanks.
Chris.



> On Tue, 15 Feb 2011 17:10:23 +0100 you wrote:
> >
> >
> >
> > On Tue, Feb 15, 2011 at 5:03 PM, Chris Fanning
> > <christopher.fanning at gmail.com <mailto:christopher.fanning at gmail.com>>
> > wrote:
> >
> >     Hi,
> >
> >     I've been using zodb as the database on a homebrew cms since 2004
> >     without one single problem. :)
> >     Now we're changing hardware so we're upgrading software too.
> >     I'm running into problems.
> >
> >     The client starts like this.
> >
> >     from Persistence import PersistentMapping
> >     def __init__(self):
> >        .....
> >        if not dbroot.has_key('pages'):
> >          dbroot['pages'] = PersistentMapping()
> >
> >     So I changed the Persistence to
> >     from persistent.mapping import PersistentMapping
> >
> >     And now I get the error
> >     'PersistentMapping' object has no attribute 'has_key'
> >
> >      From what I understand the objects are Broken and I need to upgrade
> >     the zodb.
> >
> >     So I did
> >     #easy_install zodbupdate
> >
> >     However I get this error.
> >
> >     Running zodbupdate-0.5/setup.py -q bdist_egg --dist-dir
> >     /tmp/easy_install-iNI2JT/zodbupdate-0.5/egg-dist-tmp-AstNfF
> >        File "build/bdist.linux-x86_64/egg/zodbupdate/serialize.py", line
> 165
> >
> >
> > symb = find_global(*symb_info, Broken=ZODBBroken)
> >                                                                   ^
> > SyntaxError: invalid syntax
> >
> >
> >     I'm at a real loss here.
> >     Any help please?
> >
> >     Chris.
> >
> >
> >
> >
> > _______________________________________________
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> >
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>
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>
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