io.ray.streaming.runtime.master.coordinator

Class BaseCoordinator

java.lang.Object

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

All Implemented Interfaces:

Runnable

Direct Known Subclasses:

CheckpointCoordinator, FailoverCoordinator

public abstract class BaseCoordinator
extends Object
implements Runnable

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	closed
protected GraphManager	graphManager
protected JobMaster	jobMaster
protected JobMasterRuntimeContext	runtimeContext

Constructor Summary

Constructors

Constructor and Description
BaseCoordinator(JobMaster jobMaster)

Method Summary

Modifier and Type	Method and Description
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Runnable

run

Field Detail

jobMaster

protected final JobMaster jobMaster

runtimeContext

protected final JobMasterRuntimeContext runtimeContext

graphManager

protected final GraphManager graphManager

closed

protected volatile boolean closed

Constructor Detail

BaseCoordinator

public BaseCoordinator(JobMaster jobMaster)

Method Detail

start

public void start()

stop

public void stop()