If it finds psycopg2 it should be using it over pg8000. Is t possible you have two versions of python installed?
On Sunday, 25 February 2018 04:46:57 UTC-6, Morganti wrote: > > Hi Massimo, thanks your answer. > > How can force web2py uses psycop2? I install pyscop2 using pip and made a > test importing it in normal python shell. But I got the same error when > tried to execute the same function: > > <class 'gluon.contrib.pg8000.core.ProgrammingError'>((u'ERROR', u'34000', > u'portal "pg8000_portal_294" does not exist', u'postgres.c', u'1861', > u'exec_execute_message', u'', u'')) > > It is using pg8000 and not pyscop2. > > Thanks, > Best regards > André > > Em sábado, 24 de fevereiro de 2018 23:36:32 UTC-3, Massimo Di Pierro > escreveu: >> >> I know. It is there and we distribute it but we will remove it in the >> next version. >> I run into lots of problems with it, even with simple apps. psycopg2 >> works instead. >> >> >> On Friday, 23 February 2018 04:57:41 UTC-6, Morganti wrote: >>> >>> Hi Dave, >>> >>> I found "pg8000" inside "gluon/contrib". >>> >>> In "gluon\packages\dal\pydal\adapters" I found the "postgres.py". So is >>> it wrong? Do I need to move pg8000 to "gluon\packages\dal\pydal\adapters"? >>> >>> You said about socket. I have no idea how to do it. >>> >>> Thanks a lot your support! >>> Best regards >>> Andre >>> >>> Em quinta-feira, 22 de fevereiro de 2018 18:30:17 UTC-3, Dave S escreveu: >>>> >>>> >>>> >>>> On Thursday, February 22, 2018 at 8:29:43 AM UTC-8, Morganti wrote: >>>>> >>>>> Hi, thanks your time. >>>>> >>>>> How can I check it? If I try to open web2py shell (web2py -S app -M), >>>>> I had no errors and all tables could be used. >>>>> >>>>> Thanks >>>>> BR >>>>> André >>>>> >>>>> >>>> That's one way to check. The actual files should show up in the >>>> web2py/gluon/packages/dal/pydal/adapters, I think, and not just in >>>> gluon/contrib. >>>> >>>> >>>> But the error looks, to my inexpert eye, like a socket error. So I >>>> would start by verifying the socket exists and has the proper permissions. >>>> >>>> /dps >>>> >>>> Em quinta-feira, 22 de fevereiro de 2018 13:08:23 UTC-3, Ovidio Marinho >>>>> escreveu: >>>>>> >>>>>> make sure the pg8000 and psycopg2 libraries are installed at the >>>>>> start of web2py >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> [image: http://itjp.net.br] <http://itjp.net.br> >>>>>> http://itjp.net.b <http://itjp.net.br>r >>>>>> *Ovidio Marinho Falcao Neto* >>>>>> ovid...@gmail.com >>>>>> Brasil >>>>>> >>>>>> >>>>>> 2018-02-22 12:40 GMT-03:00 Morganti <acmor...@gmail.com>: >>>>>> >>>>>>> Hello, >>>>>>> >>>>>>> I have a VPS using ubuntu 16.04, nginx, Postgres and web2py 2.16.1. >>>>>>> >>>>>>> I tried to execute one controller that populate some tables and got >>>>>>> the error below. >>>>>>> >>>>>>> Then, I used that command to create a csv file with all tables and >>>>>>> uploaded it in my desktop using SQLITE and no error were found. >>>>>>> >>>>>>> The controller coud create some rows before the error. >>>>>>> >>>>>>> Traceback (most recent call last): >>>>>>> File "/home/www-data/py27env/web2py/gluon/restricted.py", line 219, >>>>>>> in restricted >>>>>>> exec(ccode, environment) >>>>>>> File >>>>>>> "/home/www-data/py27env/web2py/applications/nwproducao/controllers/carreira.py", >>>>>>> line 633, in <module> >>>>>>> File "/home/www-data/py27env/web2py/gluon/globals.py", line 419, in >>>>>>> <lambda> >>>>>>> self._caller = lambda f: f() >>>>>>> File >>>>>>> "/home/www-data/py27env/web2py/applications/nwproducao/controllers/carreira.py", >>>>>>> line 21, in gera_plano_carreira >>>>>>> vgraduacao = gera_graduacao() >>>>>>> File >>>>>>> "/home/www-data/py27env/web2py/applications/nwproducao/controllers/carreira.py", >>>>>>> line 56, in gera_graduacao >>>>>>> for r in rows: >>>>>>> File >>>>>>> "/home/www-data/py27env/web2py/gluon/packages/dal/pydal/objects.py", >>>>>>> line 3039, in __iter__ >>>>>>> row = next(self) >>>>>>> File >>>>>>> "/home/www-data/py27env/web2py/gluon/packages/dal/pydal/objects.py", >>>>>>> line 3014, in __next__ >>>>>>> db_row = self.cursor.fetchone() >>>>>>> File "/home/www-data/py27env/web2py/gluon/contrib/pg8000/core.py", >>>>>>> line 947, in fetchone >>>>>>> return next(self) >>>>>>> File "/home/www-data/py27env/web2py/gluon/contrib/pg8000/core.py", >>>>>>> line 1032, in __next__ >>>>>>> self._c.handle_messages(self) >>>>>>> File "/home/www-data/py27env/web2py/gluon/contrib/pg8000/core.py", >>>>>>> line 2088, in handle_messages >>>>>>> raise self.error >>>>>>> ProgrammingError: (u'ERROR', u'34000', u'portal "pg8000_portal_13259" >>>>>>> does not exist', u'postgres.c', u'1861', u'exec_execute_message', u'', >>>>>>> u'') >>>>>>> >>>>>>> *Thanks your helping.* >>>>>>> >>>>>>> *Best regards* >>>>>>> >>>>>>> *Andre* >>>>>>> >>>>>>> -- >>>>>>> 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 web2py+un...@googlegroups.com. >>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>> >>>>>> >>>>>> -- 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. 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