*unable to open database file* doesn't mean that web2py isn't running.
Probably the earlier version doesn't contain appconfig, which your app
seems to rely on for configuration.......
On Thursday, May 7, 2015 at 1:12:25 AM UTC+2, Richard wrote:
>
> Hello,
>
> I was wanting to get an old version of web2py for some tests purposes and
> discover that even the old version of web2py downloaded from github lead to
> the issue related to new modulized dal (aka pydal)... Is this normal, I
> mean that the old version get affected ?
>
> How some one supposed to have access to an earlier fully working web2py
> version?
>
> Notice also that actually we can start web2py shell like so : python
> web2py.py -S welcome -M
>
> It fails with this message :
>
> Traceback (most recent call last):
> File "/.../web2py/version_210-4/web2py/gluon/restricted.py", line 227,
> in restricted
> exec ccode in environment
> File "applications/welcome/models/db.py", line 20, in <module>
> db = DAL(myconf.take('db.uri'), pool_size=myconf.take('db.pool_size',
> cast=int), check_reserved=['all'])
> File
> "/.../web2py/version_210-4/web2py/gluon/packages/dal/pydal/base.py", line
> 171, in __call__
> obj = super(MetaDAL, cls).__call__(*args, **kwargs)
> File
> "/.../web2py/version_210-4/web2py/gluon/packages/dal/pydal/base.py", line
> 457, 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
> "/.../web2py/version_210-4/web2py/gluon/packages/dal/pydal/base.py", line
> 435, in __init__
> self._adapter = ADAPTERS[self._dbname](**kwargs)
> File
> "/.../web2py/version_210-4/web2py/gluon/packages/dal/pydal/adapters/base.py",
> line 53, in __call__
> obj = super(AdapterMeta, cls).__call__(*args, **kwargs)
> File
> "/.../web2py/version_210-4/web2py/gluon/packages/dal/pydal/adapters/sqlite.py",
>
> line 78, in __init__
> if do_connect: self.reconnect()
> File
> "/.../web2py/version_210-4/web2py/gluon/packages/dal/pydal/connection.py",
> line 105, in reconnect
> self.connection = f()
> File
> "/.../web2py/version_210-4/web2py/gluon/packages/dal/pydal/adapters/sqlite.py",
>
> line 76, in connector
> return self.driver.Connection(dbpath, **driver_args)
> OperationalError: unable to open database file
>
--
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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