@guys......if you queue a task inside models, you're queuing a new task at
every request ! ;-D
On Thursday, June 26, 2014 6:17:54 AM UTC+2, 黄祥 wrote:
>
> i've already tried, but got the same result + another strange output
> during start web2py. here is the detail step i took.
> 1. create new web2py app (copas the welcome folder and rename it into test)
> 2. copas the scheduler.py into models (test\models\scheduler.py)
>
> *test\models\scheduler.py*
> db.define_table('asdf',
> Field('asdf'),
> auth.signature )
>
> from gluon.scheduler import Scheduler
>
> def demo1():
> db.asdf.insert(asdf = 'asdf')
> db.commit()
>
> scheduler = Scheduler(db, tasks = dict(demo1 = demo1) )
>
> scheduler.queue_task('demo1', prevent_drift = True,
> repeats = 0, period = 5)
>
> 3. running from windows command prompt :
>
> cd C:\web2py
> python web2py.py -K test -X
>
> 4. go to http://127.0.0.1:8000/test/appadmin/index and check the record
> of table asdf, scheduler_task, scheduler_run and scheduler_worker
>
> no error traceback occured but the output is not expected for period of
> the record created on table 'asdf' and had a lot of scheduler_task records
> on the table.
> another unexpected bonus is when running with the prevent_drift = True,
> the command prompt is hung for the first time, so that i must terminate the
> command line and then execute again, yet the prevent_drift = True result
> for period is still not expected.
>
> thanks and best regards,
> stifan
>
--
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