Package io.datarouter.client.hbase

Class HBaseClientManager

java.lang.Object

io.datarouter.storage.client.BaseClientManager

io.datarouter.client.hbase.HBaseClientManager

All Implemented Interfaces:

io.datarouter.storage.client.ClientManager

@Singleton
public class HBaseClientManager
extends io.datarouter.storage.client.BaseClientManager

Field Summary

Fields

Modifier and Type	Field	Description
static final byte[]	DEFAULT_FAMILY_QUALIFIER
static final String	DUMMY_COL_NAME
static final byte[]	DUMMY_COL_NAME_BYTES
static final byte[]	DUMMY_FIELD_VALUE

Constructor Summary

Constructors

Constructor	Description
HBaseClientManager()

Method Summary

Modifier and Type	Method	Description
protected Future<Optional<io.datarouter.storage.config.schema.SchemaUpdateResult>>	doSchemaUpdate(io.datarouter.storage.node.type.physical.PhysicalNode<?,?,?> node)
org.apache.hadoop.hbase.client.Connection	getConnection(io.datarouter.storage.client.ClientId clientId)
org.apache.hadoop.hbase.client.Table	getTable(io.datarouter.storage.client.ClientId clientId, String tableName)
protected org.apache.hadoop.hbase.client.Connection	makeConnection(String clientName)
protected void	safeInitClient(io.datarouter.storage.client.ClientId clientId)
void	shutdown(io.datarouter.storage.client.ClientId clientId)

Methods inherited from class io.datarouter.storage.client.BaseClientManager

doSchemaUpdate, gatherSchemaUpdates, initClient, monitorLatency

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_FAMILY_QUALIFIER

public static final byte[] DEFAULT_FAMILY_QUALIFIER

DUMMY_COL_NAME_BYTES

public static final byte[] DUMMY_COL_NAME_BYTES

DUMMY_COL_NAME

public static final String DUMMY_COL_NAME

DUMMY_FIELD_VALUE

public static final byte[] DUMMY_FIELD_VALUE

Constructor Details

HBaseClientManager

public HBaseClientManager()

Method Details

safeInitClient

protected void safeInitClient(io.datarouter.storage.client.ClientId clientId)

Specified by:

safeInitClient in class io.datarouter.storage.client.BaseClientManager

getConnection

public org.apache.hadoop.hbase.client.Connection getConnection(io.datarouter.storage.client.ClientId clientId)

getTable

public org.apache.hadoop.hbase.client.Table getTable(io.datarouter.storage.client.ClientId clientId,
 String tableName)

makeConnection

protected org.apache.hadoop.hbase.client.Connection makeConnection(String clientName)

doSchemaUpdate

protected Future<Optional<io.datarouter.storage.config.schema.SchemaUpdateResult>> doSchemaUpdate(io.datarouter.storage.node.type.physical.PhysicalNode<?,?,?> node)

Overrides:

doSchemaUpdate in class io.datarouter.storage.client.BaseClientManager

shutdown

public void shutdown(io.datarouter.storage.client.ClientId clientId)