org.apache.flink.runtime.jobmanager

类 StandaloneJobGraphStore

java.lang.Object

org.apache.flink.runtime.jobmanager.StandaloneJobGraphStore

所有已实现的接口:

GloballyCleanableResource, LocallyCleanableResource, JobGraphStore, JobGraphWriter

public class StandaloneJobGraphStore
extends Object
implements JobGraphStore

JobGraph instances for JobManagers running in HighAvailabilityMode.NONE.

All operations are NoOps, because JobGraph instances cannot be recovered in this recovery mode.

嵌套类概要

从接口继承的嵌套类/接口 org.apache.flink.runtime.jobmanager.JobGraphStore

JobGraphStore.JobGraphListener

构造器概要

构造器

构造器和说明
StandaloneJobGraphStore()

方法概要

限定符和类型	方法和说明
Collection<org.apache.flink.api.common.JobID>	getJobIds() Get all job ids of submitted job graphs to the submitted job graph store.
void	putJobGraph(JobGraph jobGraph) Adds the JobGraph instance.
JobGraph	recoverJobGraph(org.apache.flink.api.common.JobID jobId) Returns the JobGraph with the given JobID or null if no job was registered.
void	start(JobGraphStore.JobGraphListener jobGraphListener) Starts the JobGraphStore service.
void	stop() Stops the JobGraphStore service.

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.flink.runtime.jobmanager.JobGraphWriter

globalCleanupAsync, localCleanupAsync

构造器详细资料

StandaloneJobGraphStore

public StandaloneJobGraphStore()

方法详细资料

start

public void start(JobGraphStore.JobGraphListener jobGraphListener)
           throws Exception

从接口复制的说明: JobGraphStore

Starts the JobGraphStore service.

指定者:

start 在接口中 JobGraphStore

抛出:

Exception

stop

public void stop()

从接口复制的说明: JobGraphStore

Stops the JobGraphStore service.

指定者:

stop 在接口中 JobGraphStore

putJobGraph

public void putJobGraph(JobGraph jobGraph)

从接口复制的说明: JobGraphWriter

Adds the JobGraph instance.

If a job graph with the same JobID exists, it is replaced.

指定者:

putJobGraph 在接口中 JobGraphWriter

getJobIds

public Collection<org.apache.flink.api.common.JobID> getJobIds()

从接口复制的说明: JobGraphStore

Get all job ids of submitted job graphs to the submitted job graph store.

指定者:

getJobIds 在接口中 JobGraphStore

返回:

Collection of submitted job ids

recoverJobGraph

public JobGraph recoverJobGraph(org.apache.flink.api.common.JobID jobId)

从接口复制的说明: JobGraphStore

Returns the JobGraph with the given JobID or null if no job was registered.

指定者:

recoverJobGraph 在接口中 JobGraphStore