| 程序包 | 说明 |
|---|---|
| org.apache.hadoop.hbase.client |
Provides HBase Client
Table of Contents
Overview
Example API Usage
Overview
To administer HBase, create and drop tables, list and alter tables,
use
Admin. |
| org.apache.hadoop.hbase.zookeeper |
| 限定符和类型 | 接口和说明 |
|---|---|
interface |
Admin
The administrative API for HBase.
|
interface |
ClusterConnection
Internal methods on Connection that should not be used by user code.
|
interface |
Connection
A cluster connection encapsulating lower level individual connections to actual servers and
a connection to zookeeper.
|
| 限定符和类型 | 类和说明 |
|---|---|
static class |
ConnectionUtils.ShortCircuitingClusterConnection
A ClusterConnection that will short-circuit RPC making direct invocations against the
localhost if the invocation target is 'this' server; save on network and protobuf
invocations.
|
class |
HBaseAdmin
HBaseAdmin is no longer a client API.
|
class |
LayeredConnectionImplementation
Created by mazhenlin on 2019/1/22.
|
| 限定符和类型 | 类和说明 |
|---|---|
class |
ZooKeeperWatcher
Acts as the single ZooKeeper Watcher.
|
| 限定符和类型 | 字段和说明 |
|---|---|
protected Abortable |
ZooKeeperWatcher.abortable |
| 构造器和说明 |
|---|
ZooKeeperWatcher(org.apache.hadoop.conf.Configuration conf,
String identifier,
Abortable abortable)
Instantiate a ZooKeeper connection and watcher.
|
ZooKeeperWatcher(org.apache.hadoop.conf.Configuration conf,
String identifier,
Abortable abortable,
boolean canCreateBaseZNode)
Instantiate a ZooKeeper connection and watcher.
|
Copyright © 2007–2019. All rights reserved.