下面提到的是我使用put命令将文件放入hdfs时的输出。

[root@PPWFMD509 bin]# ./hadoop fs -put /data/test.txt /dir1/test.txt
14/02/25 12:58:40 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
put: file /dir1/test.txt._COPYING_ on client 127.0.0.1.

当我想要检索相同的hdfs时，消息是“file not found”，如下所示。

[root@PPWFMD509 bin]# ./hadoop fs -cat /dir1/test.txt
14/02/25 13:00:37 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
cat: `/dir1/test.txt': No such file or directory

event-lsr命令显示的是目录，而不是文件。如下所示。

[root@PPWFMD509 bin]# ./hadoop fs -lsr /
lsr: DEPRECATED: Please use 'ls -R' instead.
14/02/25 13:01:25 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
drwxr-xr-x   - root supergroup          0 2014-02-24 17:25 /dir1
drwxr-xr-x   - root supergroup          0 2014-02-25 11:52 /dir2

请。如果有人修复了相同的问题，请告诉我。