if you run a single process with
python web2py.py -K appname
ONLY the scheduler will be alive
the web-serving part needs to be started as usual, in addition to the
previous process which just spins the scheduler process.
On Monday, January 2, 2017 at 8:28:37 PM UTC+1, Aydin wrote:
>
> I had perfectly fine working app using scheduler in 2015, I tried to use
> that one but when trying to run the schedule (-K my app), the app does not
> run and web2py gets stuck in "starting single-scheduler...". This says to
> me something in terms of python and python tools version does not work well
> with web2py. I don't think there is anything wrong with the code I am using.
>
> On Monday, January 2, 2017 at 1:58:25 PM UTC-5, Aydin wrote:
>>
>> Sure, here are the databases I have tried to create:
>>
>> # db2 = DAL('sqlite://scheduler_storage.sqlite')
>> # db2 = DAL('pymysql://root:pass@localhost/testdb2')
>> db2=DAL('mysql://root:pass@localhost/testdb2')
>>
>> # db2 = DAL('MySQLdb://root:pass@localhost/testdb2')
>> # db2 = DAL('pymysql://root:pass@localhost/testdb1')
>>
>> for MySQLdb and pymysql I get the error that they are not supported.
>> mysql does not give that error but gets stuck in starting the task.
>> I even tried to import pymysql in web2py.py which did not help with the
>> error of it being not supported.
>>
>> On Monday, January 2, 2017 at 1:38:42 PM UTC-5, Dave S wrote:
>>>
>>>
>>>
>>> On Monday, January 2, 2017 at 8:22:55 AM UTC-8, Aydin wrote:
>>>>
>>>> I used the exact example shown by massimo (https://vimeo.com/27478796)
>>>> and it gets stuck at (starting single-scheduler for myapp...) and the
>>>> website does not come up saying browser cannot establish a connection).
>>>> Running on ubuntu and debian.
>>>>
>>>
>>> Can you show us your connection string (passwords obfuscated)?
>>>
>>> /dps
>>>
>>>
>>>>
>>>> On Monday, January 2, 2017 at 11:04:44 AM UTC-5, Niphlod wrote:
>>>>>
>>>>> scheduler definitely works for mysql.
>>>>> what you experienced is perfectly fine. a scheduler process just sits
>>>>> there if there is nothing to do (i.e. no tasks to process).
>>>>>
>>>>> On Sunday, January 1, 2017 at 5:14:21 PM UTC+1, Aydin wrote:
>>>>>>
>>>>>> I have used the scheduler before without being worried about the
>>>>>> database type.
>>>>>> I tried to use mysql but it gave an error that it is not supported. I
>>>>>> have mysql and pymysql installed and created a database "testdb" and
>>>>>> used
>>>>>> the manual format and got that error that it is not supported.
>>>>>>
>>>>>> On Saturday, December 31, 2016 at 4:09:23 PM UTC-5, 黄祥 wrote:
>>>>>>>
>>>>>>> perhaps, it related with database issue such as : sqlite
>>>>>>> had you already tried another database like mysql or postgresql?
>>>>>>>
>>>>>>> best regards,
>>>>>>> stifan
>>>>>>>
>>>>>>
--
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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