more errors  with web2py 2.9.5

[image: Imagem inline 1]

2014-11-20 10:22 GMT+00:00 António Ramos <[email protected]>:

> I mean, only tasks, no front end or user accounts.
>
> Its only to avoid using cron
>
> 2014-11-20 10:16 GMT+00:00 António Ramos <[email protected]>:
>
>> Maybe i just use mongo for this .
>> Its a simple app with only 8 tasks (more to come)
>>
>> What do you think ?
>>
>> 2014-11-20 9:50 GMT+00:00 Niphlod <[email protected]>:
>>
>>> sqlite has very well known problems dealing with concurrent access.
>>> every write operation blocks the database. you may mitigate it enabling
>>> WAL, but in any case, the limitation stands.
>>>
>>> On Thursday, November 20, 2014 10:32:56 AM UTC+1, Ramos wrote:
>>>>
>>>> i have this error and only using one worker, with 2 i eventually get an
>>>> error after some time .
>>>> My 8 tasks connects to 8 ftp servers to read a csv file and then
>>>> connects to other system via ODBC to save the data.
>>>> I dont understant why its saying "database is locked"
>>>> I´m not saving documents to my web2py tables.
>>>> However i'm using sqlite.
>>>> [image: Imagem inline 1]
>>>>
>>>> 2014-11-17 16:23 GMT+00:00 António Ramos <[email protected]>:
>>>>
>>>>> Thank u for the tip
>>>>>
>>>>> António
>>>>>
>>>>> 2014-11-17 15:45 GMT+00:00 Niphlod <[email protected]>:
>>>>>
>>>>>> apart from "update web2py" (2.0.9 is so old that my brain hurts),
>>>>>> trying lowering the number of workers. That error means that your 
>>>>>> database
>>>>>> can't keep up with the workers.
>>>>>>
>>>>>>
>>>>>> On Monday, November 17, 2014 3:16:25 PM UTC+1, Ramos wrote:
>>>>>>>
>>>>>>> Hello i have this error i started 10 workers but only have 8 tasks.
>>>>>>> Thank u
>>>>>>>
>>>>>>>
>>>>>>> [image: Imagem inline 1]
>>>>>>>
>>>>>>  --
>>>>>> 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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>>>>>> send an email to [email protected].
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>>>>>>
>>>>>
>>>>>
>>>>  --
>>> 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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>>>
>>
>>
>

-- 
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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