boolean isReachedPathNode(String path) {
    return path.startsWith(this.reachedZnode) && !path.equals(reachedZnode)
      && isMemberNode(path, reachedZnode);
  }
Is this in the procedure barrier reached znode path
hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/ZKProcedureUtil.java