alluxio.cli.fsadmin

Class FileSystemAdminShell

java.lang.Object

alluxio.cli.AbstractShell

alluxio.cli.fsadmin.FileSystemAdminShell

All Implemented Interfaces:

Closeable, AutoCloseable

public final class FileSystemAdminShell
extends AbstractShell

Shell for admin to manage file system.

Field Summary

Fields inherited from class alluxio.cli.AbstractShell

mCloser, mConfiguration

Constructor Summary

Constructors

Constructor and Description
FileSystemAdminShell(AlluxioConfiguration alluxioConf) Construct a new instance of FileSystemAdminShell.

Method Summary

Modifier and Type	Method and Description
protected String	getShellName()
protected Map<String,Command>	loadCommands() Map structure: Command name => Command instance.
static void	main(String[] args) Manage Alluxio file system.

Methods inherited from class alluxio.cli.AbstractShell

close, getCommands, printUsage, run

Methods inherited from class java.lang.Object

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

Constructor Detail

FileSystemAdminShell

public FileSystemAdminShell(AlluxioConfiguration alluxioConf)

Construct a new instance of FileSystemAdminShell.

Parameters:

alluxioConf - Alluxio configuration

Method Detail

main

public static void main(String[] args)
                 throws IOException

Manage Alluxio file system.

Parameters:

args - array of arguments given by the user's input from the terminal

Throws:

IOException

getShellName

protected String getShellName()

Specified by:

getShellName in class AbstractShell

Returns:

name of the shell

loadCommands

protected Map<String,Command> loadCommands()

Description copied from class: AbstractShell

Map structure: Command name => Command instance.

Specified by:

loadCommands in class AbstractShell

Returns:

a set of commands which can be executed under this shell