org.yetiz.utils.hbase

Class HBaseAdmin

java.lang.Object

org.yetiz.utils.hbase.HBaseAdmin

public class HBaseAdmin
extends java.lang.Object

Created by yeti on 16/4/1.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	HBaseAdmin(org.apache.hadoop.hbase.client.Admin admin)

Method Summary

Modifier and Type	Method and Description
void	addColumnFamily(TableName tableName, java.lang.String family, org.apache.hadoop.hbase.io.compress.Compression.Algorithm compression)
boolean	balancer()
void	cloneSnapshot(java.lang.String snapshotName, TableName tableName)
void	close()
void	createTable(TableName tableName)
void	createTable(TableName tableName, byte[] startKey, byte[] endKey, int numberOfRegions)
void	deleteColumnFamily(TableName tableName, java.lang.String family)
void	deleteSnapshot(java.lang.String snapshotName)
void	deleteTable(TableName tableName)
void	disableTable(TableName tableName)
void	enableTable(TableName tableName)
boolean	isTableDisabled(TableName tableName)
java.util.List<org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription>	listSnapshots()
org.apache.hadoop.hbase.HTableDescriptor[]	listTables()
void	majorCompact(TableName tableName)
void	majorCompact(TableName tableName, java.lang.String family)
void	restoreSnapshot(java.lang.String snapshotName)
void	snapshot(java.lang.String snapshotName, TableName tableName)
void	split(TableName tableName, byte[] splitPoint)
org.apache.hadoop.hbase.HTableDescriptor	tableDescriptor(TableName tableName)
boolean	tableExists(TableName tableName)
void	truncateTable(TableName tableName)
void	truncateTable(TableName tableName, boolean preserveSplit)
void	updateCompression(TableName tableName, java.lang.String family, org.apache.hadoop.hbase.io.compress.Compression.Algorithm compression)
void	updateTable(TableName tableName, org.apache.hadoop.hbase.HTableDescriptor tableDescriptor)

Methods inherited from class java.lang.Object

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

Constructor Detail

HBaseAdmin

protected HBaseAdmin(org.apache.hadoop.hbase.client.Admin admin)

Method Detail

tableExists

public boolean tableExists(TableName tableName)

snapshot

public void snapshot(java.lang.String snapshotName,
                     TableName tableName)

restoreSnapshot

public void restoreSnapshot(java.lang.String snapshotName)

close

public void close()

cloneSnapshot

public void cloneSnapshot(java.lang.String snapshotName,
                          TableName tableName)

listSnapshots

public java.util.List<org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription> listSnapshots()

deleteSnapshot

public void deleteSnapshot(java.lang.String snapshotName)

tableDescriptor

public org.apache.hadoop.hbase.HTableDescriptor tableDescriptor(TableName tableName)

updateTable

public void updateTable(TableName tableName,
                        org.apache.hadoop.hbase.HTableDescriptor tableDescriptor)

listTables

public org.apache.hadoop.hbase.HTableDescriptor[] listTables()

enableTable

public void enableTable(TableName tableName)

isTableDisabled

public boolean isTableDisabled(TableName tableName)

truncateTable

public void truncateTable(TableName tableName)

truncateTable

public void truncateTable(TableName tableName,
                          boolean preserveSplit)

disableTable

public void disableTable(TableName tableName)

deleteTable

public void deleteTable(TableName tableName)

updateCompression

public void updateCompression(TableName tableName,
                              java.lang.String family,
                              org.apache.hadoop.hbase.io.compress.Compression.Algorithm compression)

addColumnFamily

public void addColumnFamily(TableName tableName,
                            java.lang.String family,
                            org.apache.hadoop.hbase.io.compress.Compression.Algorithm compression)

deleteColumnFamily

public void deleteColumnFamily(TableName tableName,
                               java.lang.String family)

majorCompact

public void majorCompact(TableName tableName)

majorCompact

public void majorCompact(TableName tableName,
                         java.lang.String family)

split

public void split(TableName tableName,
                  byte[] splitPoint)

balancer

public boolean balancer()

createTable

public void createTable(TableName tableName)

createTable

public void createTable(TableName tableName,
                        byte[] startKey,
                        byte[] endKey,
                        int numberOfRegions)