how to make mORMot scheduled jobs running

xchinjo · 2016-05-31 00:21:57

how to make mORMot scheduled jobs running like cron , windows schedule , mysql event?

ab · 2016-05-31 06:22:04

Try TSynBackgroundThreadProcess

See http://synopse.info/files/html/api-1.18 … EADPROCESS

xchinjo · 2016-05-31 06:31:19

thank you.

leus · 2021-03-11 18:15:53

I'm trying to come up with a solution for this (by the way, the updated documentation link is now https://synopse.info/files/html/api-1.1 … ADPROCESS).

Do anybody have some sample code that allows to program task to run at a *specific* time every day?

ab · 2021-03-12 07:28:27

Just use a TSynBackgroundTimer https://synopse.info/files/html/api-1.1 … ROUNDTIMER - mORMot 2 it is located in mormot.core.threads.pas.

With a resolution of 1 minute for instance, then a local field with the next trigerring time, and if current time is >= than this time, run the task and update the trigerring time.

edwinsn · 2021-03-12 07:36:42

Scheduler from the now-disappeared-but-has-a-backup-on-github CromisLibrary is the best for such a task as far as I know.

ab · 2021-03-12 07:44:15

The CromisLibrary scheduler seems to use the Windows or LCL timer. So it is not very suitable for a daemon/server with no main loop.

What is wrong with:

  FNextTrigger: TDateTime;
  ...
procedure TMyProcessingClass.RunEveryMinute(
...
  if NowUtc > FNextTrigger then 
  begin
    DoSomething();
    FNextTrigger := FNextTrigger + 1; // see U tomorrow
  end;

edwinsn · 2021-04-06 08:50:41

ab wrote:

The CromisLibrary scheduler seems to use the Windows or LCL timer. So it is not very suitable for a daemon/server with no main loop.

Actually Cromis Scheduler uses a separated thread to perform the loop:
https://github.com/CPsoftBE/BackupOfCro … .pas#L1048

mORMot Open Source

#1 2016-05-31 00:21:57

how to make mORMot scheduled jobs running

#2 2016-05-31 06:22:04

Re: how to make mORMot scheduled jobs running

#3 2016-05-31 06:31:19

Re: how to make mORMot scheduled jobs running

#4 2021-03-11 18:15:53

Re: how to make mORMot scheduled jobs running

#5 2021-03-12 07:28:27

Re: how to make mORMot scheduled jobs running

#6 2021-03-12 07:36:42

Re: how to make mORMot scheduled jobs running

#7 2021-03-12 07:44:15

Re: how to make mORMot scheduled jobs running

#8 2021-04-06 08:50:41

Re: how to make mORMot scheduled jobs running

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