Adjust airflow parameters

Detect and reschedule tasks faster

config/airflow.cfg

@@ -459,14 +459,14 @@ print_stats_interval = 300
 child_process_log_directory = /usr/local/airflow/logs/scheduler
 
 # How often (in seconds) should the scheduler check for orphaned tasks and SchedulerJobs
-orphaned_tasks_check_interval = 600.0
+orphaned_tasks_check_interval = 300.0
 
 # Local task jobs periodically heartbeat to the DB. If the job has
 # not heartbeat in this many seconds, the scheduler will mark the
 # associated task instance as failed and will re-schedule the task.
-scheduler_zombie_task_threshold = 900
+scheduler_zombie_task_threshold = 120
 
-zombie_detection_interval = 180.0
+zombie_detection_interval = 60.0
 
 # Turn off scheduler catchup by setting this to False.
 # Default behavior is unchanged and