org.apache.hadoop.hbase.zookeeper

Class HQuorumPeer

java.lang.Object

org.apache.hadoop.hbase.zookeeper.HQuorumPeer

@InterfaceAudience.LimitedPrivate(value="Tools")
@InterfaceStability.Evolving
public class HQuorumPeer
extends Object

HBase's version of ZooKeeper's QuorumPeer. When HBase is set to manage ZooKeeper, this class is used to start up QuorumPeer instances. By doing things in here rather than directly calling to ZooKeeper, we have more control over the process. This class uses ZKConfig to parse the zoo.cfg and inject variables from HBase's site.xml configuration in.

Constructor Summary

Constructors

Constructor and Description
HQuorumPeer()

Method Summary

Methods

Modifier and Type	Method and Description
static void	main(String[] args) Parse ZooKeeper configuration from HBase XML config and run a QuorumPeer.

Methods inherited from class java.lang.Object

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

Constructor Detail

HQuorumPeer

public HQuorumPeer()

Method Detail

main

public static void main(String[] args)

Parse ZooKeeper configuration from HBase XML config and run a QuorumPeer.

Parameters:

args - String[] of command line arguments. Not used.