I once had the same error, Updated Web2py then copied the psycopg2 in the modules folder. It worked for me. Regards
On Sat, Apr 18, 2020, 19:09 Valdeck Rowe <[email protected]> wrote: > So I checked gluon/contrib and it wasn't there, so I moved it into > gluon/contrib. Restarted nginx. Still getting the same error. > > On Thursday, April 16, 2020 at 3:57:53 PM UTC-5, Dave S wrote: >> >> >> >> On Wednesday, April 15, 2020 at 4:52:50 PM UTC-7, Valdeck Rowe wrote: >>> >>> I've copied the psycopg2 package over to the web2py/site-packages >>> folder, added the packages folder to the path. Still nothing >>> >>> >> My copy isn't in site-packages, it's in gluon/contrib. >> >> >>> On Tuesday, April 14, 2020 at 12:58:14 PM UTC-5, Valdeck Rowe wrote: >>>> >>>> Greetings, >>>> >>>> Got this error on a production Centos 7 box (on an intranet) after >>>> running the centos setup script (setup-web2py-nginx-uwsgi-centos7.sh) to >>>> update web2py before updating the application. >>>> >>>> Full error message: >>>> <type 'exceptions.RuntimeError'> Failure to connect, tried 5 times: >>>> Traceback (most recent call last): File >>>> "/opt/web2py_apps/web2py/gluon/packages/dal/pydal/base.py", line 507, in >>>> __init__ self._adapter = adapter(**kwargs) File >>>> "/opt/web2py_apps/web2py/gluon/packages/dal/pydal/adapters/postgres.py", >>>> line 28, in __call__ return AdapterMeta.__call__(cls, *args, **kwargs) File >>>> "/opt/web2py_apps/web2py/gluon/packages/dal/pydal/adapters/__init__.py", >>>> line 41, in __call__ obj = super(AdapterMeta, cls).__call__(*args, >>>> **kwargs) File >>>> "/opt/web2py_apps/web2py/gluon/packages/dal/pydal/adapters/postgres.py", >>>> line 67, in __init__ after_connection, File >>>> "/opt/web2py_apps/web2py/gluon/packages/dal/pydal/adapters/base.py", line >>>> 417, in __init__ super(SQLAdapter, self).__init__(*args, **kwargs) File >>>> "/opt/web2py_apps/web2py/gluon/packages/dal/pydal/adapters/base.py", line >>>> 85, in __init__ self.find_driver() File >>>> "/opt/web2py_apps/web2py/gluon/packages/dal/pydal/adapters/base.py", line >>>> 134, in find_driver "No driver of supported ones %s is available" % >>>> str(self.drivers) RuntimeError: No driver of supported ones ('psycopg2',) >>>> is available >>>> >>>> >>>> >>>> Pysocpg2 is already installed. The app was working before. >>>> >>>> Not sure why I'm getting this error when I'd been running fine before. >>>> >>>> Please help. The server has not been used in days and this is mission >>>> critical. >>>> >>>> Thanks in advance. >>>> Valdeck >>>> >>> -- > 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) > --- > You received this message because you are subscribed to the Google Groups > "web2py-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/web2py/831c08af-7eaa-4963-ae3d-3b809b4fc863%40googlegroups.com > <https://groups.google.com/d/msgid/web2py/831c08af-7eaa-4963-ae3d-3b809b4fc863%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- 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) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/web2py/CAAcHJF_zm0Vm4D1%2B5NaDmQPZ1LAtWV6aqasbQg7imNoiLXCxEQ%40mail.gmail.com.
