Package org.apache.drill.exec.coord.zk

Zookeeper/Curator integration code.

See: Description

Class Summary

Class	Description
EventDispatcher<V>	An abstraction used for dispatching store events.
PathUtils	A convenience class used to expedite zookeeper paths manipulations.
ZKClusterCoordinator	Manages cluster coordination utilizing zookeeper.
ZkDistributedSemaphore
ZkEphemeralStore<V>
ZKRegistrationHandle
ZkTransientStoreFactory
ZookeeperClient	A namespace aware Zookeeper client.

Package org.apache.drill.exec.coord.zk Description

Zookeeper/Curator integration code. Zookeeper is a cluster coordination service used by Drill to maintain cluster membership information. Curator is a library built on top of Zookeeper that handles some of the lower level details of using Zookeeper.