I'm very busy in these days, but I tried to start a new "installation" from
the ground (to test the TIME issue with Mongodb in pydal #170), but even
without this correction (i.e, with plain web2py clone from github) I
receive the below error message.
I'm simply copy the application folder to the new installation
(side-by-side with welcome and examples). With CLI client (mongo)
everything works fine.
The welcome app works fine.
I see that pydal tries to connect 5 times. The string to connect to mongo
is fine (since is a local install. In production will have an user and a
password too...).
Version web2py™ Version 2.10.4-stable+timestamp.2015.04.26.09.05.21
Traceback
Traceback (most recent call last):
File "/home/mydir/w2p210b/gluon/restricted.py", line 227, in restricted
exec ccode in environment
File "/home/mydir/w2p210b/applications/rastreamento/models/db.py"
<http://localhost:8000/admin/default/edit/rastreamento/models/db.py>,
line 12, in <module>
db = DAL('mongodb://localhost/telemet', pool_size=0, lazy_tables=True)
File "/home/mydir/w2p210b/gluon/packages/dal/pydal/base.py", line
174, in __call__
obj = super(MetaDAL, cls).__call__(*args, **kwargs)
File "/mydir/w2p210b/gluon/packages/dal/pydal/base.py", line 459, in __init__
raise RuntimeError("Failure to connect, tried %d times:\n%s" %
(attempts, tb))
RuntimeError: Failure to connect, tried 5 times:
Traceback (most recent call last):
File "/home/mydir/w2p210b/gluon/packages/dal/pydal/base.py", line
437, in __init__
self._adapter = ADAPTERS[self._dbname](**kwargs)
File "/home/mydir/w2p210b/gluon/packages/dal/pydal/adapters/base.py",
line 57, in __call__
obj = super(AdapterMeta, cls).__call__(*args, **kwargs)
File "/home/mydir/w2p210b/gluon/packages/dal/pydal/adapters/mongo.py",
line 58, in __init__
from pymongo.write_concern import WriteConcern
File "/home/mydir/w2p210b/gluon/custom_import.py", line 108, in
custom_importer
return NATIVE_IMPORTER(name, globals, locals, fromlist, level)
ImportError: No module named write_concern
Best regards,
--
José Ricardo Borba
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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