def checkWorkerHeartbeat(events):
for worker in API.getWorkers():
if (datetime.now() - worker.heartbeat) > WORKER_HEARTBEAT_TIMEOUT:
for schedule in API.getSchedules(worker):
schedule.worker = API.getNextWorker()
API.destroyWorker(worker)
events.enter(WORKER_HEARTBEAT_TIMEOUT.total_seconds(), 1, checkWorkerHeartbeat, (events,))
def signal_handler(signal, frame):
global worker
API.destroyWorker(worker)
sys.exit(0)