code: def __init__(self, uuid, id_ip_store_rdd, partition_stores):
      self.uuid = uuid
      self.rdd = id_ip_store_rdd
      self.partition_stores = partition_stores
      self.id_ip_store = self.rdd.collect()
      self.partition2store_name = {
          idx: store_name for idx, _, store_name in self.id_ip_store
      }
      self.partition2ip = {idx: ip for idx, ip, _ in self.id_ip_store}
  
imports: from collections import defaultdict
  import ray
  import ray._private.services
  import uuid
  import random
  from packaging import version
  from zoo.orca.data import XShards
  from zoo.ray import RayContext
  import logging
label_desc: Use image node_id 1 to create a new RayXShards object from inherited base classes: XShards with example: obj = RayXShards(uuid, id_ip_store_rdd, partition_stores)