dfs

Sergey Ostapov

Runs a filesystem command on the file system supported in Arenadata Hadoop HDFS.

The usage is as follows:

$ hdfs dfs [COMMAND [COMMAND_OPTIONS]]

Example:

$ hdfs dfs -cat file:///file3 /user/hadoop/file4
$ hdfs dfs -count -q hdfs://nn1.example.com/file1
$ hdfs dfs -cp /user/hadoop/file1 /user/hadoop/file2

Found a mistake? Seleсt text and press Ctrl+Enter to report it