org.apache.hadoop.hbase

Interface Server

All Superinterfaces:

Abortable, Stoppable

@InterfaceAudience.Private
public interface Server
extends Abortable, Stoppable

Defines the set of shared functions implemented by HBase servers (Masters and RegionServers).

Method Summary

Methods

Modifier and Type	Method and Description
CatalogTracker	getCatalogTracker()
org.apache.hadoop.conf.Configuration	getConfiguration() Gets the configuration object for this server.
ServerName	getServerName()
ZooKeeperWatcher	getZooKeeper() Gets the ZooKeeper instance for this server.

Methods inherited from interface org.apache.hadoop.hbase.Abortable

abort, isAborted

Methods inherited from interface org.apache.hadoop.hbase.Stoppable

isStopped, stop

Method Detail

getConfiguration

org.apache.hadoop.conf.Configuration getConfiguration()

Gets the configuration object for this server.

getZooKeeper

ZooKeeperWatcher getZooKeeper()

Gets the ZooKeeper instance for this server.

getCatalogTracker

CatalogTracker getCatalogTracker()

Returns:

Master's instance of CatalogTracker

getServerName

ServerName getServerName()

Returns:

The unique server name for this server.