protected  RemoteReplicaInfo createRemoteReplica(ReplicaId remote, ReplicaId local, Store store, FindToken token) {
    return
        new RemoteReplicaInfo(remote, local, store,
            token,
            TimeUnit.SECONDS.toMillis(storeConfig.storeDataFlushIntervalSeconds) * Replication_Delay_Multiplier,
            SystemTime.getInstance(), remote.getDataNodeId().getPortToConnectTo());
  }
Remove a list of {@link RemoteReplicaInfo} from each's {@link ReplicaThread}.
@param remoteReplicaInfos List of {@link RemoteReplicaInfo} to remote.
ambry-replication/src/main/java/com/github/ambry/replication/ReplicationEngine.java