def run(self):
"""Start apscheduler tasks"""
jobstores = {'mongo': MongoDBJobStore()}
executors = {
'default': ThreadPoolExecutor(self.poolsize),
'processpool': ProcessPoolExecutor(self.procsize)
}
job_defaults = {'coalesce': False, 'max_instances': 3}
scheduler = GeventScheduler()
scheduler.configure(jobstores=jobstores,
executors=executors,
job_defaults=job_defaults,
timezone=utc)
scheduler.add_job(self.job_worker, 'interval', seconds=0.001)
green_let = scheduler.start()
print('Ctrl+{0} to exit.'.format('Break' if os.name == 'nt' else 'C'))
# Execution will block here util Ctrl+C (Ctrl+Break on Windows).
try:
green_let.join()
except (KeyboardInterrupt, SystemExit):
pass
