cobalt.py 文件源码

def start(self):
        """Starts Cobalt only if the ETCD versions match with the defined one.

        Returns:
             bool: If the start operation succeded or not
        """
        if not self._ensure_versions_match():
            return False

        routines = []
        for _, service in self.services.items():
            routines += service.start()

        gevent.joinall(routines)