@Override
  public SyncReplicationState getPeerNewSyncReplicationState(String peerId)
    throws ReplicationException {
    return getSyncReplicationState(peerId, getNewSyncReplicationStateNode(peerId));
  }
The name of the znode that contains a list of all remote slave (i.e. peer) clusters.
hbase-replication/src/main/java/org/apache/hadoop/hbase/replication/ZKReplicationPeerStorage.java