Fabio Manganiello
b8215d2736
A more robust cron start logic
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If may happen (usually because of a race condition) that a cronjob has
already been started, but it hasn't yet changed its status from IDLE to
RUNNING when the scheduler checks it.
This fix guards the application against such events. If they occur, we
should just report them and move on, not terminate the whole scheduler.
2022-10-27 10:45:59 +02:00
Fabio Manganiello
55958c1b57
[ #217 ] Casting `get_next` to `datetime` to prevent DST issues
2022-04-28 23:29:45 +02:00
Fabio Manganiello
ba23eb7280
Small LINT fix
2022-04-28 01:04:30 +02:00
Fabio Manganiello
41d0725ebf
Fix for #217
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The cron scheduler has been made more robust against changes in the
system clock (caused by e.g. DST changes, NTP syncs or manual setting).
A more granular management for cronjob events has been introduced, now
supporting a `TIME_SYNC` event besides the usual `STOP`. When the cron
scheduler detects a system clock drift (i.e. the timestamp offset before
and after a blocking wait is >1 sec) then all the cronjobs are notified
and forced to refresh their state.
2022-04-28 00:57:49 +02:00
Fabio Manganiello
2a78f81a7b
Major LINT fixes
2021-04-05 00:58:44 +02:00
Fabio Manganiello
296458ece3
Cron expressions should follow the machine local time, not UTC [ closes #173 ]
2021-03-09 00:18:33 +01:00
Fabio Manganiello
2800bac3fb
Make sure that all hanging threads, backends and services are stopped and their resources cleaned up when the application stops.
2021-02-23 23:09:26 +01:00
Fabio Manganiello
470bd62af7
Parse actions in cron also from list
2020-11-11 17:09:36 +01:00
Fabio Manganiello
1c84659e34
Support for Python cronjobs in scripts folder - closes #156
2020-10-13 23:25:27 +02:00
Fabio Manganiello
c269c62fe6
Refactored logging names
2020-09-27 01:33:38 +02:00
Fabio Manganiello
faa55daccf
Smarter cron management with croniter
2019-09-28 01:34:27 +02:00
Fabio Manganiello
bcb47909c9
Reverted seconds support in cronjobs
2019-09-27 15:00:00 +02:00
Fabio Manganiello
87d14134f8
Increased cron check frequency to support seconds granularity
2019-09-27 14:51:53 +02:00
Fabio Manganiello
bcd3bf7911
Support for seconds in cron expressions
2019-09-27 14:47:27 +02:00
Fabio Manganiello
570ef6f109
Replaced EventAction with Procedure to allow more flexibility in event hooks and cronjobs
2018-09-27 01:52:35 +02:00
Fabio Manganiello
822e0a1e25
Better fix for broken async variables and attributes after Python 3.7 migration
2018-08-07 22:00:11 +00:00
Fabio Manganiello
b023618950
Revert "In Python 3.7 async is a strict language keyword that can't be used for variables names - replaces occurrences with _async"
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This reverts commit e625861edf
.
2018-08-07 21:52:02 +00:00
Fabio Manganiello
e625861edf
In Python 3.7 async is a strict language keyword that can't be used for variables names - replaces occurrences with _async
2018-08-07 21:26:57 +00:00
Fabio Manganiello
4da74b1096
Refactored logging submodule
2018-06-06 20:09:23 +02:00
Fabio Manganiello
b9c4cefb59
Better format for crons
2018-01-15 22:44:57 +01:00
Fabio Manganiello
14b511034f
Support for cron actions, solves #47
2018-01-15 22:37:01 +01:00