def init_app():
global _db, _logs_dir, _k8s, _scheduler
logger.info('configuration dump\n%s', config.dump_yaml())
if config.httpdb.db_type == 'sqldb':
logger.info('using SQLDB')
_db = SQLDB(config.httpdb.dsn)
else:
logger.info('using FileRunDB')
_db = FileRunDB(config.httpdb.dirpath)
_db.connect()
_logs_dir = Path(config.httpdb.logs_path)
try:
_k8s = K8sHelper()
except Exception:
pass
# @yaronha - Initialize here
task = periodic.Task()
periodic.schedule(task, 60)
_scheduler = Scheduler()
for data in _db.list_schedules():
if 'schedule' not in data:
logger.warning('bad scheduler data - %s', data)
continue
_submit(data)
async def startup_event():
logger.info("configuration dump\n%s", config.dump_yaml())
initialize_singletons()
task = periodic.Task()
periodic.schedule(task, 60)
_reschedule_tasks()
_start_periodic_cleanup()
async def startup_event():
logger.info("configuration dump\n%s", config.dump_yaml())
initialize_singletons()
# don't fail the app on re-scheduling failure
try:
task = periodic.Task()
periodic.schedule(task, 60)
_reschedule_tasks()
except Exception as exc:
logger.warning(f'Failed rescheduling tasks, err: {exc}')
_start_periodic_cleanup()
def test_periodic(fail):
t = Task(0.1, fail)
freq = 0.2
periodic.schedule(t, freq)
sleep(freq * 4)
assert len(t.runs) >= 3, 'no runs'