Package org.apache.drill.exec.coord

Cluster coordination system based on Apache Zookeeper and Curator.

See: Description

Interface Summary

Interface	Description
ClusterCoordinator.RegistrationHandle
DistributedSemaphore
DistributedSemaphore.DistributedLease

Class Summary

Class	Description
ClusterCoordinator	Pluggable interface built to manage cluster coordination.
DrillbitEndpointSerDe
DrillbitEndpointSerDe.De
DrillbitEndpointSerDe.Se
DrillServiceInstanceHelper

Package org.apache.drill.exec.coord Description

Cluster coordination system based on Apache Zookeeper and Curator. Zookeeper is a cluster coordination service used by Drill to maintain cluster membership information and some basic information about the cluster's state.