def start_monitor(self) -> None:
ray_head_pod_ip = commands.get_head_node_ip(self.config_path)
# TODO: Add support for user-specified redis port and password
redis_address = services.address(ray_head_pod_ip,
ray_constants.DEFAULT_PORT)
self.mtr = monitor.Monitor(
redis_address=redis_address,
autoscaling_config=self.config_path,
redis_password=ray_constants.REDIS_DEFAULT_PASSWORD,
prefix_cluster_info=True)
self.mtr.run()
def start_monitor(self) -> None:
ray_head_pod_ip = commands.get_head_node_ip(self.config_path)
port = operator_utils.infer_head_port(self.config)
redis_address = services.address(ray_head_pod_ip, port)
self.mtr = monitor.Monitor(
redis_address=redis_address,
autoscaling_config=self.config_path,
redis_password=ray_constants.REDIS_DEFAULT_PASSWORD,
prefix_cluster_info=True,
stop_event=self.monitor_stop_event)
self.mtr.run()
def get_head_node_ip(cluster_config: Union[dict, str]) -> str:
"""Returns head node IP for given configuration file if exists.
Args:
cluster_config (Union[str, dict]): Either the config dict of the
cluster, or a path pointing to a file containing the config.
Returns:
The ip address of the cluster head node.
Raises:
RuntimeError if the cluster is not found.
"""
return commands.get_head_node_ip(_as_config_file(cluster_config))
def get_head_ip(cluster_config_file, cluster_name):
"""Return the head node IP of a Ray cluster."""
click.echo(get_head_node_ip(cluster_config_file, cluster_name))
