NP. perfectly kosher. For all matter and purposes, unless you need 
"transactional consistency" a separate db makes perfect sense.
Those messages though indicate that the scheduler isn't finding the tables, 
or the tables have an incorrect structure.

On Tuesday, June 7, 2016 at 7:08:41 PM UTC+2, Andre Kozaczka wrote:
>
> Ah bummer! Thank you for looking into this for me.
>
> Through PythonAnywhere, I've added a Postgres database. I'm not sure if I 
> will migrate everything from MySQL to Postgres but I was thinking of just 
> starting off with the scheduler. I created a second DAL for the Postgres 
> and initialized the scheduler with it. All the tables are generated however 
> I'm getting error messages on the console and the task sits in QUEUED 
> status.
>
> I know I'm veering off from the original question, but is it kosher to 
> have a second database just for the scheduler? 
>
> Here are the error messages:
> 2016-06-07 14:54:57,026 - web2py.scheduler.giles-liveconsole2#12039 - 
> ERROR - Error retrieving status
> 2016-06-07 14:54:57,335 - web2py.scheduler.giles-liveconsole2#12039 - 
> ERROR - TICKER: error assigning tasks (0)
> 2016-06-07 14:54:57,843 - web2py.scheduler.giles-liveconsole2#12039 - 
> ERROR - TICKER: error assigning tasks (1)
> 2016-06-07 14:54:58,353 - web2py.scheduler.giles-liveconsole2#12039 - 
> ERROR - TICKER: error assigning tasks (2)
> 2016-06-07 14:54:58,862 - web2py.scheduler.giles-liveconsole2#12039 - 
> ERROR - TICKER: error assigning tasks (3)
> 2016-06-07 14:54:59,370 - web2py.scheduler.giles-liveconsole2#12039 - 
> ERROR - TICKER: error assigning tasks (4)
> 2016-06-07 14:54:59,878 - web2py.scheduler.giles-liveconsole2#12039 - 
> ERROR - TICKER: error assigning tasks (5)
> 016-06-07 14:55:00,048 - web2py.scheduler.giles-liveconsole2#12039 - ERROR 
> - Error retrieving status
> 2016-06-07 14:55:00,398 - web2py.scheduler.giles-liveconsole2#12039 - 
> ERROR - TICKER: error assigning tasks (6)
> 2016-06-07 14:55:00,908 - web2py.scheduler.giles-liveconsole2#12039 - 
> ERROR - TICKER: error assigning tasks (7)
> 2016-06-07 14:55:01,417 - web2py.scheduler.giles-liveconsole2#12039 - 
> ERROR - TICKER: error assigning tasks (8)
> 2016-06-07 14:55:01,972 - web2py.scheduler.giles-liveconsole2#12039 - 
> ERROR - TICKER: error assigning tasks (9)
> 2016-06-07 14:55:03,066 - web2py.scheduler.giles-liveconsole2#12039 - 
> ERROR - Error retrieving status
>
> On Tuesday, June 7, 2016 at 8:07:32 AM UTC-4, Niphlod wrote:
>>
>> uhm, then it'll be quite impossible to fix it given the timeout is 
>> seemingly random.
>>
>> On Tuesday, June 7, 2016 at 1:19:07 PM UTC+2, Andre Kozaczka wrote:
>>>
>>> Yes, same lines.
>>>
>>> On Tuesday, June 7, 2016 at 5:54:37 AM UTC-4, Niphlod wrote:
>>>>
>>>> is the exception raised in the same lines ?
>>>>
>>>> On Tuesday, June 7, 2016 at 4:32:45 AM UTC+2, Andre Kozaczka wrote:
>>>>>
>>>>>  
>>>>> Well..... adding "sync_output=200" ended up working for tasks that 
>>>>> were just over the 300 second mark (where previously I was failing). I 
>>>>> changed the task length to 600 seconds and I'm back to failing. Ah... so 
>>>>> close!!!
>>>>>
>>>>> I tried changing sync_output to 100 but still failed. Unless you have 
>>>>> another trick up your sleeve, I may have to wave the white flag and ditch 
>>>>> MySQL.... and maybe give Postgres a try?
>>>>>
>>>>> -Andre
>>>>>
>>>>

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