I am assuming you are using trunk from github. Please download web2py
stable from the web site. We are working on fixing that problem in the
development version.
Massimo
On Monday, 7 December 2015 06:41:31 UTC-6, yytry...@gmail.com wrote:
>
> 1.when i use the shell and submint db._uri ,db or anyother ,it display
> none,the connect to db is problem? but i can add new record to the
> table,why? 2.when i use
> mysql to replace sqlite ,i grant all privieges on root in localhost and use
> root to connect,it can't connect ,i always install pymysql and the
> example.py is regular work That's Error ticket:
> Traceback (most recent call last):
> File "C:\Python27\web2py\gluon\restricted.py", line 227, in restricted
> exec ccode in environment
> File "C:/Python27/web2py/applications/images/models/db.py", line 1, in
> <module>
> db = DAL("mysql://root:mypassword@localhost/test")
> File "C:\Python27\web2py\gluon\packages\dal\pydal\base.py", line 174, in
> __call__
> obj = super(MetaDAL, cls).__call__(*args, **kwargs)
> File "C:\Python27\web2py\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 "C:\Python27\web2py\gluon\packages\dal\pydal\base.py", line 437, in
> __init__
> self._adapter = ADAPTERS[self._dbname](**kwargs)
> File "C:\Python27\web2py\gluon\packages\dal\pydal\adapters\base.py",
> line 57, in __call__
> obj = super(AdapterMeta, cls).__call__(*args, **kwargs)
> File "C:\Python27\web2py\gluon\packages\dal\pydal\adapters\mysql.py",
> line 132, in __init__
> if do_connect: self.reconnect()
> File "C:\Python27\web2py\gluon\packages\dal\pydal\connection.py", line
> 104, in reconnect
> self.connection = f()
> File "C:\Python27\web2py\gluon\packages\dal\pydal\adapters\mysql.py",
> line 130, in connector
> return self.driver.connect(**driver_args)
> File "MySQLdb/__init__.py", line 81, in Connect
> File "MySQLdb/connections.py", line 193, in __init__
> OperationalError: (2003, "Can't connect to MySQL server on 'localhost'
> (10061)")
>
--
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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