Java大数据-Hadoop-HDFS客户端删除文件和目录

@Test
public void testDelete() 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 执行删除
fs.delete(new Path("/xiyou"), true);
// 3 关闭资源
fs.close();
}