io.ray.streaming.runtime.rpc

类 RemoteCallWorker

java.lang.Object

io.ray.streaming.runtime.rpc.RemoteCallWorker

public class RemoteCallWorker
extends Object

Ray call worker. It takes the communication job from JobMaster to JobWorker.

构造器概要

构造器

构造器和说明
RemoteCallWorker()

方法概要

限定符和类型	方法和说明
static void	clearExpiredCheckpointParallel(List<io.ray.api.BaseActorHandle> actors, Long stateCheckpointId, Long queueCheckpointId)
static io.ray.api.ObjectRef<Boolean>	initWorker(io.ray.api.BaseActorHandle actor, JobWorkerContext context) Call JobWorker actor to init.
static void	notifyCheckpointTimeoutParallel(List<io.ray.api.BaseActorHandle> actors, Long checkpointId)
static io.ray.api.ObjectRef	rollback(io.ray.api.BaseActorHandle actor, Long checkpointId) Call JobWorker actor to start.
static Boolean	shutdownWithoutReconstruction(io.ray.api.BaseActorHandle actor) Call JobWorker actor to destroy without reconstruction.
static io.ray.api.ObjectRef	triggerCheckpoint(io.ray.api.BaseActorHandle actor, Long barrierId)

从类继承的方法 java.lang.Object

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

构造器详细资料

RemoteCallWorker

public RemoteCallWorker()

方法详细资料

initWorker

public static io.ray.api.ObjectRef<Boolean> initWorker(io.ray.api.BaseActorHandle actor,
                                                       JobWorkerContext context)

Call JobWorker actor to init.

参数:

actor - target JobWorker actor

context - JobWorker's context

返回:

init result

rollback

public static io.ray.api.ObjectRef rollback(io.ray.api.BaseActorHandle actor,
                                            Long checkpointId)

Call JobWorker actor to start.

参数:

actor - target JobWorker actor

checkpointId - checkpoint ID to be rollback

返回:

start result

shutdownWithoutReconstruction

public static Boolean shutdownWithoutReconstruction(io.ray.api.BaseActorHandle actor)

Call JobWorker actor to destroy without reconstruction.

参数:

actor - target JobWorker actor

返回:

destroy result

triggerCheckpoint

public static io.ray.api.ObjectRef triggerCheckpoint(io.ray.api.BaseActorHandle actor,
                                                     Long barrierId)

clearExpiredCheckpointParallel

public static void clearExpiredCheckpointParallel(List<io.ray.api.BaseActorHandle> actors,
                                                  Long stateCheckpointId,
                                                  Long queueCheckpointId)

notifyCheckpointTimeoutParallel

public static void notifyCheckpointTimeoutParallel(List<io.ray.api.BaseActorHandle> actors,
                                                   Long checkpointId)