hadoop oiv : hadoop offline image viewer, get a list of all files on hadoop

Better way to get a list of all files on Hadoop, using shell.

Hadoop provides an option OIV  that is offline image viewer, which can read the Hadoop image file and output it to a output file in human readable format.

Syntax and uses:

bin/hadoop  oiv –i <Hadoop image file name> -o <output file in human readable form>

Options with this command:

There is an additional option to output file format that is defined using switch –p <format>, the formats can be: -->