Class Hierarchy
- java.lang.Object
- org.apache.hadoop.ha.ActiveStandbyElector (implements org.apache.zookeeper.AsyncCallback.StatCallback, org.apache.zookeeper.AsyncCallback.StringCallback)
- org.apache.hadoop.conf.Configured (implements org.apache.hadoop.conf.Configurable)
- org.apache.hadoop.ha.HAAdmin (implements org.apache.hadoop.util.Tool)
- org.apache.hadoop.ha.PowerShellFencer (implements org.apache.hadoop.ha.FenceMethod)
- org.apache.hadoop.ha.ShellCommandFencer (implements org.apache.hadoop.ha.FenceMethod)
- org.apache.hadoop.ha.SshFenceByTcpPort (implements org.apache.hadoop.ha.FenceMethod)
- org.apache.hadoop.ha.FailoverController
- org.apache.hadoop.ha.HAAdmin.UsageInfo
- org.apache.hadoop.ha.HAServiceProtocol.StateChangeRequestInfo
- org.apache.hadoop.ha.HAServiceProtocolHelper
- org.apache.hadoop.ha.HAServiceStatus
- org.apache.hadoop.ha.HAServiceTarget
- org.apache.hadoop.ha.HealthMonitor
- org.apache.hadoop.ha.NodeFencer
- java.lang.Throwable (implements java.io.Serializable)
- java.lang.Exception
- org.apache.hadoop.ha.ActiveStandbyElector.ActiveNotFoundException
- org.apache.hadoop.ha.FailoverFailedException
- java.io.IOException
- org.apache.hadoop.ha.BadFencingConfigurationException
- org.apache.hadoop.ha.HealthCheckFailedException
- org.apache.hadoop.ha.ServiceFailedException
- java.lang.Exception
- org.apache.hadoop.ha.ZKFailoverController
- org.apache.hadoop.ha.ZKFCRpcServer (implements org.apache.hadoop.ha.ZKFCProtocol)
Interface Hierarchy
- org.apache.hadoop.ha.ActiveStandbyElector.ActiveStandbyElectorCallback
- org.apache.hadoop.ha.FenceMethod
- org.apache.hadoop.ha.HAServiceProtocol
- org.apache.hadoop.ha.ZKFCProtocol
Enum Class Hierarchy
- java.lang.Object
- java.lang.Enum<E> (implements java.lang.Comparable<T>, java.lang.constant.Constable, java.io.Serializable)
- org.apache.hadoop.ha.HAServiceProtocol.HAServiceState
- org.apache.hadoop.ha.HAServiceProtocol.RequestSource
- org.apache.hadoop.ha.HealthMonitor.State
- java.lang.Enum<E> (implements java.lang.Comparable<T>, java.lang.constant.Constable, java.io.Serializable)