io.ray.streaming.runtime.master.coordinator

Class FailoverCoordinator

java.lang.Object

io.ray.streaming.runtime.master.coordinator.BaseCoordinator

io.ray.streaming.runtime.master.coordinator.FailoverCoordinator

All Implemented Interfaces:

Runnable

public class FailoverCoordinator
extends BaseCoordinator

Field Summary

Fields inherited from class io.ray.streaming.runtime.master.coordinator.BaseCoordinator

closed, graphManager, jobMaster, runtimeContext

Constructor Summary

Constructors

Constructor and Description
FailoverCoordinator(JobMaster jobMaster, AsyncRemoteCaller asyncRemoteCaller, boolean isRecover)
FailoverCoordinator(JobMaster jobMaster, boolean isRecover)

Method Summary

Modifier and Type	Method and Description
Boolean	requestJobWorkerRollback(WorkerRollbackRequest request)
void	run()

Methods inherited from class io.ray.streaming.runtime.master.coordinator.BaseCoordinator

start, stop

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FailoverCoordinator

public FailoverCoordinator(JobMaster jobMaster,
                           boolean isRecover)

FailoverCoordinator

public FailoverCoordinator(JobMaster jobMaster,
                           AsyncRemoteCaller asyncRemoteCaller,
                           boolean isRecover)

Method Detail

run

public void run()

requestJobWorkerRollback

public Boolean requestJobWorkerRollback(WorkerRollbackRequest request)