Package org.apache.hadoop.hbase.backup.impl

Class BackupCommands.HistoryCommand

java.lang.Object

org.apache.hadoop.conf.Configured

org.apache.hadoop.hbase.backup.impl.BackupCommands.Command

org.apache.hadoop.hbase.backup.impl.BackupCommands.HistoryCommand

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable

Enclosing class:

BackupCommands

public static class BackupCommands.HistoryCommand
extends BackupCommands.Command

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	DEFAULT_HISTORY_LENGTH

Fields inherited from class org.apache.hadoop.hbase.backup.impl.BackupCommands.Command

cmdline, conn

Constructor Summary

Constructors

Constructor	Description
HistoryCommand(org.apache.hadoop.conf.Configuration conf, org.apache.hbase.thirdparty.org.apache.commons.cli.CommandLine cmdline)

Method Summary

Modifier and Type	Method	Description
void	execute()
private org.apache.hadoop.fs.Path	getBackupRootPath()
private TableName	getTableName()
private String	getTableSetName()
private int	parseHistoryLength()
protected void	printUsage()

Methods inherited from class org.apache.hadoop.hbase.backup.impl.BackupCommands.Command

finish, requiresConsistentState, requiresNoActiveSession

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

Field Details

DEFAULT_HISTORY_LENGTH

private static final int DEFAULT_HISTORY_LENGTH

See Also:

• Constant Field Values

Constructor Details

HistoryCommand

HistoryCommand(org.apache.hadoop.conf.Configuration conf,
 org.apache.hbase.thirdparty.org.apache.commons.cli.CommandLine cmdline)

Method Details

execute

public void execute()
             throws IOException

Overrides:

execute in class BackupCommands.Command

Throws:

IOException

getBackupRootPath

private org.apache.hadoop.fs.Path getBackupRootPath()
                                             throws IOException

Throws:

IOException

getTableName

private TableName getTableName()
                        throws IOException

Throws:

IOException

getTableSetName

private String getTableSetName()

parseHistoryLength

private int parseHistoryLength()
                        throws IOException

Throws:

IOException

printUsage

protected void printUsage()

Specified by:

printUsage in class BackupCommands.Command