def refresh(self):
        self._changed = False
        self.es.indices.refresh(index=self.index)
Forward an presence message to all subscribed yards
dataset/ETHPy150Open binux/pyspider/pyspider/database/elasticsearch/taskdb.py/TaskDB.refresh--crossover with--dataset/ETHPy150Open saltstack/salt/salt/daemons/flo/core.py/SaltRaetPresenter._send_presence