Package org.apache.hadoop.hdfs.server.diskbalancer.command

Class ExecuteCommand

java.lang.Object

org.apache.hadoop.conf.Configured

org.apache.hadoop.hdfs.server.diskbalancer.command.Command

org.apache.hadoop.hdfs.server.diskbalancer.command.ExecuteCommand

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.hadoop.conf.Configurable

public class ExecuteCommand
extends Command

executes a given plan.

Constructor Summary

Constructors

Constructor	Description
ExecuteCommand(org.apache.hadoop.conf.Configuration conf)	Constructs ExecuteCommand.

Method Summary

Modifier and Type	Method	Description
void	execute(org.apache.commons.cli.CommandLine cmd)	Executes the Client Calls.
void	printHelp()	Gets extended help for this command.

Methods inherited from class org.apache.hadoop.hdfs.server.diskbalancer.command.Command

addValidCommandParameters, close, create, getClusterURI, getDataNodeProxy, getDefaultTop, getNodeList, getNodes, getOutputPath, getTopNodes, open, parseTopNodes, populatePathNames, readClusterInfo, recordOutput, setCluster, setClusterURI, setNodesToProcess, setNodesToProcess, setOutputPath, setTopNodes, verifyCommandOptions

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

Constructor Details

ExecuteCommand

public ExecuteCommand(org.apache.hadoop.conf.Configuration conf)

Constructs ExecuteCommand.

Parameters:

conf - - Configuration.

Method Details

execute

public void execute(org.apache.commons.cli.CommandLine cmd)
             throws Exception

Executes the Client Calls.

Specified by:

execute in class Command

Parameters:

cmd - - CommandLine

Throws:

Exception

printHelp

public void printHelp()

Gets extended help for this command.

Specified by:

printHelp in class Command