Java大数据-Hadoop-HDFS客户端操作文件更名和移动

@Testpublic void testRename() throws IOException, InterruptedException, URISyntaxException{// 1 获取文件系统Configuration configuration = new Configuration();FileSystem fs = FileSystem.get(new URI("hdfs://hadoop102:8020"), configuration, "atguigu"); // 2 修改文件名称fs.rename(new Path("/xiyou/huaguoshan/sunwukong.txt"), new Path("/xiyou/huaguoshan/meihouwang.txt"));// 3 关闭资源fs.close();}