package

org.apache.helix.manager.zk

zookeeper-based implementation of Helix cluster manager

Interfaces

Classes

BasicZkSerializer	Basic path based serializer which ignores the path and delegates serialization into a regular ZkSerializer
ByteArraySerializer
Cache<T>
CallbackHandler
ChainedPathZkSerializer
ChainedPathZkSerializer.Builder
ControllerManagerHelper	helper class for controller manager
DefaultControllerMessageHandlerFactory
DefaultControllerMessageHandlerFactory.DefaultControllerMessageHandler
DefaultParticipantErrorMessageHandlerFactory	DefaultParticipantErrorMessageHandlerFactory works on controller side.
DefaultParticipantErrorMessageHandlerFactory.DefaultParticipantErrorMessageHandler
DefaultSchedulerMessageHandlerFactory
DefaultSchedulerMessageHandlerFactory.DefaultSchedulerMessageHandler
DefaultSchedulerMessageHandlerFactory.SchedulerAsyncCallback
DistributedLeaderElection	do distributed leader election
HelixConnectionAdaptor	Adapt helix-connection to helix-manager, so we can pass to callback-handler and notification-context
HelixGroupCommit<T>
HelixManagerShutdownHook	Shutdown hook for helix manager Working for kill -2/-15 NOT working for kill -9
ParticipantManagerHelper	helper class for participant-manager
WriteThroughCache<T>
ZkAsyncCallbacks
ZkBaseDataAccessor<T>
ZkBaseDataAccessor.AccessResult	structure holding return information
ZkCacheBaseDataAccessor<T>
ZkCacheEventThread
ZkCallbackCache<T>
ZkCallbackHandler	This is a copy of `CallbackHandler` We need to synchronize on ZkHelixConnection instead ofHelixManager to avoid dead-lock.
ZkClient	ZKClient does not provide some functionalities, this will be used for quick fixes if any bug found in ZKClient or if we need additional features but can't wait for the new ZkClient jar Ideally we should commit the changes we do here to ZKClient.
ZKExceptionHandler
ZKHelixAdmin
ZkHelixAutoController
ZkHelixConnection
ZkHelixController
ZKHelixDataAccessor
ZkHelixLeaderElection
ZKHelixManager
ZkHelixParticipant
ZKUtil
ZNRecordSerializer
ZNRecordStreamingSerializer

Enums

DefaultParticipantErrorMessageHandlerFactory.ActionOnError