org.apache.drill.yarn.appMaster

Interface DispatcherAddOn

All Known Implementing Classes:

DrillControllerFactory.ZKRegistryAddOn

public interface DispatcherAddOn

Interface for an add-on to the dispatcher that should be started at start of the run and ended at the end of the run.

Method Summary

Modifier and Type	Method and Description
void	finish(ClusterController controller)
void	start(ClusterController controller)

Method Detail

start

void start(ClusterController controller)

finish

void finish(ClusterController controller)