org.apache.zookeeper.server.quorum

Class LeaderBean

java.lang.Object

org.apache.zookeeper.server.ZooKeeperServerBean

org.apache.zookeeper.server.quorum.LeaderBean

All Implemented Interfaces:

ZKMBeanInfo, LeaderMXBean, ZooKeeperServerMXBean

public class LeaderBean
extends ZooKeeperServerBean
implements LeaderMXBean

Leader MBean interface implementation.

Field Summary

Fields inherited from class org.apache.zookeeper.server.ZooKeeperServerBean

zks

Constructor Summary

Constructors

Constructor and Description
LeaderBean(Leader leader, ZooKeeperServer zks)

Method Summary

Modifier and Type	Method and Description
java.lang.String	followerInfo()
java.lang.String	getCurrentZxid() Current zxid of cluster.
long	getElectionTimeTaken()
java.lang.String	getName()

Methods inherited from class org.apache.zookeeper.server.ZooKeeperServerBean

getAvgRequestLatency, getClientPort, getMaxClientCnxnsPerHost, getMaxRequestLatency, getMaxSessionTimeout, getMinRequestLatency, getMinSessionTimeout, getNumAliveConnections, getOutstandingRequests, getPacketsReceived, getPacketsSent, getStartTime, getTickTime, getVersion, isHidden, resetLatency, resetMaxLatency, resetStatistics, setMaxClientCnxnsPerHost, setMaxSessionTimeout, setMinSessionTimeout, setTickTime

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.zookeeper.server.ZooKeeperServerMXBean

getAvgRequestLatency, getClientPort, getMaxClientCnxnsPerHost, getMaxRequestLatency, getMaxSessionTimeout, getMinRequestLatency, getMinSessionTimeout, getNumAliveConnections, getOutstandingRequests, getPacketsReceived, getPacketsSent, getStartTime, getTickTime, getVersion, resetLatency, resetMaxLatency, resetStatistics, setMaxClientCnxnsPerHost, setMaxSessionTimeout, setMinSessionTimeout, setTickTime

Constructor Detail

LeaderBean

public LeaderBean(Leader leader,
                  ZooKeeperServer zks)

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface ZKMBeanInfo

Overrides:

getName in class ZooKeeperServerBean

Returns:

a string identifying the MBean

getCurrentZxid

public java.lang.String getCurrentZxid()

Description copied from interface: LeaderMXBean

Current zxid of cluster.

Specified by:

getCurrentZxid in interface LeaderMXBean

followerInfo

public java.lang.String followerInfo()

Specified by:

followerInfo in interface LeaderMXBean

Returns:

information on current followers

getElectionTimeTaken

public long getElectionTimeTaken()

Specified by:

getElectionTimeTaken in interface LeaderMXBean

Returns:

time taken for leader election in milliseconds.