Package org.apache.hadoop.hbase.client

Interface ConnectionRegistryEndpoint

All Known Implementing Classes:

HBaseServerBase, HMaster, HMasterCommandLine.LocalHMaster, HRegionServer, MiniHBaseCluster.MiniHBaseClusterRegionServer

@Private
public interface ConnectionRegistryEndpoint

Define the necessary method for carrying ClientMetaService.

Method Summary

Modifier and Type	Method	Description
Optional<ServerName>	getActiveMaster()	Get active master address.
List<ServerName>	getBackupMasters()	Get backup masters address.
Iterator<ServerName>	getBootstrapNodes()	Get a iterator of the available bootstrap nodes.
String	getClusterId()	Get cluster id.
List<HRegionLocation>	getMetaLocations()	Get the location of meta regions.

Method Details

getClusterId

String getClusterId()

Get cluster id.

getActiveMaster

Optional<ServerName> getActiveMaster()

Get active master address.

getBackupMasters

List<ServerName> getBackupMasters()

Get backup masters address.

getBootstrapNodes

Iterator<ServerName> getBootstrapNodes()

Get a iterator of the available bootstrap nodes.

getMetaLocations

List<HRegionLocation> getMetaLocations()

Get the location of meta regions.