Randomly spread out the next run of scheduled tasks

Author: danniel

backend/donations/management/commands/schedule_ngos_check.py

@@ -1,5 +1,6 @@
 import logging
 from datetime import timedelta
+from random import randint
 
 from django.utils import timezone
 from django_q.models import Schedule
@@ -18,7 +19,7 @@ class Command(SchedulerCommand):
         "schedule_type": Schedule.MINUTES,
         "minutes": 12,
         "repeats": -1,
-        "next_run": timezone.now() + timedelta(minutes=0),
+        "next_run": timezone.now() + timedelta(seconds=randint(0, 8 * 60)),
     }
 
     def handle(self, *args, **kwargs):

backend/donations/management/commands/schedule_stats_generator_ngos.py

@@ -1,5 +1,6 @@
 import logging
 from datetime import timedelta
+from random import randint
 
 from django.utils import timezone
 from django_q.models import Schedule
@@ -20,7 +21,7 @@ class Command(SchedulerCommand):
         "schedule_type": Schedule.MINUTES,
         "minutes": 15,
         "repeats": -1,
-        "next_run": timezone.now() + timedelta(minutes=0),
+        "next_run": timezone.now() + timedelta(seconds=randint(0, 10 * 60)),
     }
 
     choices = [StatsChoices.NGOS_REGISTERED, StatsChoices.NGOS_ACTIVE, StatsChoices.NGOS_WITH_NGOHUB]

backend/donations/management/commands/schedule_stats_generator_ngos_yearly.py

@@ -1,5 +1,6 @@
 import logging
 from datetime import timedelta
+from random import randint
 
 from django.utils import timezone
 from django_q.models import Schedule
@@ -20,7 +21,7 @@ class Command(SchedulerCommand):
         "schedule_type": Schedule.MINUTES,
         "minutes": 15,
         "repeats": -1,
-        "next_run": timezone.now() + timedelta(minutes=0),
+        "next_run": timezone.now() + timedelta(seconds=randint(0, 10 * 60)),
     }
 
     choices = [

backend/donations/management/commands/schedule_stats_generator_redirections.py

@@ -1,5 +1,6 @@
 import logging
 from datetime import timedelta
+from random import randint
 
 from django.utils import timezone
 from django_q.models import Schedule
@@ -19,5 +20,5 @@ class Command(SchedulerCommand):
         "schedule_type": Schedule.MINUTES,
         "minutes": 5,
         "repeats": -1,
-        "next_run": timezone.now() + timedelta(minutes=0),
+        "next_run": timezone.now() + timedelta(seconds=randint(0, 3 * 60)),
     }

backend/users/management/commands/schedule_session_cleanup.py

@@ -1,5 +1,7 @@
 import logging
+from datetime import timedelta
 
+from django.utils import timezone
 from django_q.models import Schedule
 
 from utils.common.commands import SchedulerCommand
@@ -8,12 +10,13 @@
 
 
 class Command(SchedulerCommand):
-    help = "Schedule a session cleanup task to run every day at 5:30 AM."
+    help = "Schedule a session cleanup task to run once a day"
 
     command_name: str = "clearsessions"
 
     schedule_name = "CLEANUP_SESSIONS"
     schedule_details = {
         "schedule_type": Schedule.DAILY,
         "repeats": -1,
+        "next_run": timezone.now() + timedelta(minutes=40),
     }

backend/utils/management/commands/schedule_auditlog_cleanup.py

@@ -18,5 +18,5 @@ class Command(SchedulerCommand):
     schedule_details = {
         "schedule_type": Schedule.DAILY,
         "repeats": -1,
-        "next_run": timezone.now() + timedelta(minutes=7),
+        "next_run": timezone.now() + timedelta(minutes=50),
     }