[ZWeb] Problems with /acl_users

[Martijn Pieters]

On Tue, Sep 26, 2000 at 10:05:35AM -0400, Shane Hathaway wrote:
> On Tue, 26 Sep 2000, Martijn Pieters wrote:
> 
> > On Tue, Sep 26, 2000 at 09:13:22AM -0400, Shane Hathaway wrote:
> > I can't connect to the server, it seems:
> > 
> > INSTANCE_HOME=/usr/local/dc/org python
> > ...
> > >>> import Zope
> > Traceback (innermost last):
> >   File "<stdin>", line 1, in ?
> >   File "/usr/local/dc/Zope2/lib/python/Zope/__init__.py", line 118, in ?
> >     DB=ZODB.DB(DB)
> >   File "/usr/local/dc/zope_soft/lib/python/ZODB/DB.py", line 155, in __init__
> >     storage.tpc_begin(t)
> >   File "/usr/local/dc/zope_soft/lib/python/ZEO/ClientStorage.py", line 457, in tpc_begin
> >     if not self._connected: raise ClientDisconnected()
> > ZEO.ClientStorage.ClientDisconnected
> 
> You may need to have root privileges in order to get access to the socket
> file that connects to ZEO.

sudo python and I get one step further (os.environ['INSTANCE_HOME'] is
correct:

>>> import Zope
Traceback (innermost last):
  File "<stdin>", line 1, in ?
  File "/usr/local/dc/Zope2/lib/python/Zope/__init__.py", line 118, in ?
    DB=ZODB.DB(DB)
  File "/usr/local/dc/zope_soft/lib/python/ZODB/DB.py", line 144, in __init__
    storage.registerDB(self, None)
  File "/usr/local/dc/zope_soft/lib/python/ZEO/ClientStorage.py", line 193, in registerDB
    self._startup()
  File "/usr/local/dc/zope_soft/lib/python/ZEO/ClientStorage.py", line 197, in _startup
    if not self._call.connect():
  File "/usr/local/dc/zope_soft/lib/python/ZEO/zrpc.py", line 150, in connect
    self.aq_parent.notifyConnected(s)
  File "/usr/local/dc/zope_soft/lib/python/ZEO/ClientStorage.py", line 218, in notifyConnected
    self._call.finishConnect(s)
  File "/usr/local/dc/zope_soft/lib/python/ZEO/zrpc.py", line 154, in finishConnect
    SizedMessageAsyncConnection.__init__(self, s, {})
  File "/usr/local/dc/Zope2/lib/python/ZEO/smac.py", line 100, in __init__
    SizedMessageAsyncConnection.inheritedAttribute(
TypeError: too many arguments; expected 2, got 3

About User.py trying to sort the usernames:
> > > It would be possible to fix this by calling list() on the returned set.
> > 
> > This means changing AccessControl/User.py, or implementing an External
> > Method version of getUserNames() (and getUsers())
> 
> Yep.  What do you think--should we update User.py or change back to a
> PersistentMapping?

I'll change /usr/local/dc/org/Extensions/Membership.py::MeberFolder. It is
the base class for the Zope.org MemberFolder ZClass.

> > I believe that __getattr__ isn't implemented on BTreeFolder?
> > app.Members.mj didn't work.
> 
> Right.  There are two kinds of BTreeFolders and Jim wanted the one with
> no __getattr__.  That meant I had to move all of the DTML methods and
> External Methods out of /Members and into the root.  :-/

Okay. Let's hope then that there is no code counting on __getattr__ being
implemented then.

-- 
Martijn Pieters
| Software Engineer  mailto:mj@digicool.com
| Digital Creations  http://www.digicool.com/
| Creators of Zope   http://www.zope.org/
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