Package org.apache.hadoop.hdfs.tools.snapshot

Class LsSnapshottableDir

java.lang.Object

org.apache.hadoop.conf.Configured

org.apache.hadoop.hdfs.tools.snapshot.LsSnapshottableDir

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable, org.apache.hadoop.util.Tool

@Private
public class LsSnapshottableDir
extends org.apache.hadoop.conf.Configured
implements org.apache.hadoop.util.Tool

A tool used to list all snapshottable directories that are owned by the current user. The tool returns all the snapshottable directories if the user is a super user.

Constructor Summary

Constructors

Constructor	Description
LsSnapshottableDir()

Method Summary

Modifier and Type	Method	Description
static void	main(String[] argv)
int	run(String[] argv)

Methods inherited from class org.apache.hadoop.conf.Configured

getConf, setConf

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.hadoop.conf.Configurable

getConf, setConf

Constructor Details

LsSnapshottableDir

public LsSnapshottableDir()

Method Details

run

public int run(String[] argv)
        throws Exception

Specified by:

run in interface org.apache.hadoop.util.Tool

Throws:

Exception

main

public static void main(String[] argv)
                 throws Exception

Throws:

Exception