Perfect, that is exactly what I needed to know. Thanks!

On Friday, October 17, 2014 12:43:59 PM UTC-3, Niphlod wrote:
>
> if ou're using a DAL uri as "postgresql://blablabla" the only thing to do 
> is to install psycopg2 on the system: if available, it takes precedence.
>
> On Thursday, October 16, 2014 11:13:41 PM UTC+2, Sebastian Echeverria 
> wrote:
>>
>> Hello,
>>
>> Thanks for the reply! So in fact, the issue is the same one the other 
>> poster was facing. Do you have any hints on how to use psycopg2 instead? 
>> Where would I have to change that? Is there a configuration for that, or 
>> would I have to make that change somewhere in the code?
>>
>> Thanks,
>>
>> Sebastian
>>
>> On Tuesday, October 14, 2014 9:26:07 AM UTC-3, Niphlod wrote:
>>>
>>> the problem comes from pg8000 not supporting the json type. Use psycopg2 
>>> instead.
>>>
>>> On Monday, October 13, 2014 9:56:38 PM UTC+2, Sebastian Echeverria wrote:
>>>>
>>>> Hello,
>>>>
>>>> I am having some trouble starting up web2py's scheduler. I am working 
>>>> on a Ubuntu server, using web2py 2.9.9 deployed with nginx, and 
>>>> PostgreSQL. 
>>>> Everything works just right, but whenever I try to run the scheduler 
>>>> (python web2py.py -K myapp), I get continous "*Error retrieving status*" 
>>>> errors. The Scheduler object is being created in a model, and all the 
>>>> appropriate scheduler tables have been automatically created, so the issue 
>>>> does not seem to be there.
>>>>
>>>> If I modify scheduler.py to get some more info about the error, I see 
>>>> that the exception that generates this error message is 
>>>> "NotSupportedError: 
>>>> type oid 114 not mapped to py type", thrown from here: 
>>>> '..."web2py/gluon/scheduler.py", line 958, in send_heartbeat, 
>>>> mybackedstatus = db(sw.worker_name == self.worker_name).select().first()'. 
>>>> I found a similar error here (
>>>> https://groups.google.com/forum/#!topic/web2py/BfSIbUSPk38), but I 
>>>> assumed in that case that the bug was on a custom table that person was 
>>>> using. Here I am simply trying to start the scheduler with PostgreSQL. I 
>>>> hope there is not a bug that prevents using the scheduler with 
>>>> PostgreSQL...
>>>>
>>>> Is there anything that I am missing, or that I am doing wrong?
>>>>
>>>> Thanks in advance,
>>>>
>>>> Sebastian
>>>>
>>>

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