接口的使用
org.apache.flink.runtime.leaderelection.LeaderElectionService

使用LeaderElectionService的程序包

程序包	说明
org.apache.flink.runtime.dispatcher
org.apache.flink.runtime.dispatcher.runner
org.apache.flink.runtime.highavailability
org.apache.flink.runtime.highavailability.nonha.embedded
org.apache.flink.runtime.highavailability.nonha.standalone
org.apache.flink.runtime.highavailability.zookeeper
org.apache.flink.runtime.jobmaster
org.apache.flink.runtime.leaderelection
org.apache.flink.runtime.rest
org.apache.flink.runtime.webmonitor

org.apache.flink.runtime.dispatcher中LeaderElectionService的使用

参数类型为LeaderElectionService的org.apache.flink.runtime.dispatcher中的构造器

构造器和说明

DispatcherRestEndpoint(GatewayRetriever<DispatcherGateway> leaderRetriever, org.apache.flink.configuration.Configuration clusterConfiguration, RestHandlerConfiguration restConfiguration, GatewayRetriever<ResourceManagerGateway> resourceManagerRetriever, TransientBlobService transientBlobService, ScheduledExecutorService executor, MetricFetcher metricFetcher, LeaderElectionService leaderElectionService, ExecutionGraphCache executionGraphCache, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler)

org.apache.flink.runtime.dispatcher.runner中LeaderElectionService的使用

参数类型为LeaderElectionService的org.apache.flink.runtime.dispatcher.runner中的方法

限定符和类型	方法和说明
static DispatcherRunner	DefaultDispatcherRunner.create(LeaderElectionService leaderElectionService, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler, DispatcherLeaderProcessFactory dispatcherLeaderProcessFactory)
DispatcherRunner	DefaultDispatcherRunnerFactory.createDispatcherRunner(LeaderElectionService leaderElectionService, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler, JobPersistenceComponentFactory jobPersistenceComponentFactory, Executor ioExecutor, org.apache.flink.runtime.rpc.RpcService rpcService, PartialDispatcherServices partialDispatcherServices)
DispatcherRunner	DispatcherRunnerFactory.createDispatcherRunner(LeaderElectionService leaderElectionService, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler, JobPersistenceComponentFactory jobPersistenceComponentFactory, Executor ioExecutor, org.apache.flink.runtime.rpc.RpcService rpcService, PartialDispatcherServices partialDispatcherServices)

org.apache.flink.runtime.highavailability中LeaderElectionService的使用

返回LeaderElectionService的org.apache.flink.runtime.highavailability中的方法

限定符和类型	方法和说明
protected abstract LeaderElectionService	AbstractHaServices.createLeaderElectionService(String leaderName) Create leader election service with specified leaderName.
LeaderElectionService	AbstractHaServices.getClusterRestEndpointLeaderElectionService()
default LeaderElectionService	HighAvailabilityServices.getClusterRestEndpointLeaderElectionService() Gets the leader election service for the cluster's rest endpoint.
LeaderElectionService	AbstractHaServices.getDispatcherLeaderElectionService()
LeaderElectionService	HighAvailabilityServices.getDispatcherLeaderElectionService() Gets the leader election service for the cluster's dispatcher.
LeaderElectionService	AbstractHaServices.getJobManagerLeaderElectionService(org.apache.flink.api.common.JobID jobID)
LeaderElectionService	HighAvailabilityServices.getJobManagerLeaderElectionService(org.apache.flink.api.common.JobID jobID) Gets the leader election service for the given job.
LeaderElectionService	AbstractHaServices.getResourceManagerLeaderElectionService()
LeaderElectionService	HighAvailabilityServices.getResourceManagerLeaderElectionService() Gets the leader election service for the cluster's resource manager.
default LeaderElectionService	HighAvailabilityServices.getWebMonitorLeaderElectionService() 已过时。 Use HighAvailabilityServices.getClusterRestEndpointLeaderElectionService() instead.

org.apache.flink.runtime.highavailability.nonha.embedded中LeaderElectionService的使用

返回LeaderElectionService的org.apache.flink.runtime.highavailability.nonha.embedded中的方法

限定符和类型	方法和说明
LeaderElectionService	EmbeddedLeaderService.createLeaderElectionService()
LeaderElectionService	EmbeddedHaServices.getClusterRestEndpointLeaderElectionService()
LeaderElectionService	EmbeddedHaServices.getDispatcherLeaderElectionService()
LeaderElectionService	EmbeddedHaServices.getJobManagerLeaderElectionService(org.apache.flink.api.common.JobID jobID)
LeaderElectionService	EmbeddedHaServices.getResourceManagerLeaderElectionService()

org.apache.flink.runtime.highavailability.nonha.standalone中LeaderElectionService的使用

返回LeaderElectionService的org.apache.flink.runtime.highavailability.nonha.standalone中的方法

限定符和类型	方法和说明
LeaderElectionService	StandaloneHaServices.getClusterRestEndpointLeaderElectionService()
LeaderElectionService	StandaloneHaServices.getDispatcherLeaderElectionService()
LeaderElectionService	StandaloneHaServices.getJobManagerLeaderElectionService(org.apache.flink.api.common.JobID jobID)
LeaderElectionService	StandaloneHaServices.getResourceManagerLeaderElectionService()

org.apache.flink.runtime.highavailability.zookeeper中LeaderElectionService的使用

返回LeaderElectionService的org.apache.flink.runtime.highavailability.zookeeper中的方法

限定符和类型	方法和说明
protected LeaderElectionService	ZooKeeperMultipleComponentLeaderElectionHaServices.createLeaderElectionService(String leaderName)
protected LeaderElectionService	ZooKeeperHaServices.createLeaderElectionService(String leaderPath) 已过时。

org.apache.flink.runtime.jobmaster中LeaderElectionService的使用

参数类型为LeaderElectionService的org.apache.flink.runtime.jobmaster中的构造器

构造器和说明
JobMasterServiceLeadershipRunner(JobMasterServiceProcessFactory jobMasterServiceProcessFactory, LeaderElectionService leaderElectionService, JobResultStore jobResultStore, LibraryCacheManager.ClassLoaderLease classLoaderLease, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler)
MiniDispatcherRestEndpoint(GatewayRetriever<? extends RestfulGateway> leaderRetriever, org.apache.flink.configuration.Configuration clusterConfiguration, RestHandlerConfiguration restConfiguration, GatewayRetriever<ResourceManagerGateway> resourceManagerRetriever, TransientBlobService transientBlobService, ScheduledExecutorService executor, MetricFetcher metricFetcher, LeaderElectionService leaderElectionService, ExecutionGraphCache executionGraphCache, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler)

org.apache.flink.runtime.leaderelection中LeaderElectionService的使用

实现LeaderElectionService的org.apache.flink.runtime.leaderelection中的类

限定符和类型	类和说明
class	DefaultLeaderElectionService Default implementation for leader election service.
class	StandaloneLeaderElectionService Standalone implementation of the LeaderElectionService interface.

org.apache.flink.runtime.rest中LeaderElectionService的使用

参数类型为LeaderElectionService的org.apache.flink.runtime.rest中的方法

限定符和类型	方法和说明
WebMonitorEndpoint<RestfulGateway>	JobRestEndpointFactory.createRestEndpoint(org.apache.flink.configuration.Configuration configuration, LeaderGatewayRetriever<DispatcherGateway> dispatcherGatewayRetriever, LeaderGatewayRetriever<ResourceManagerGateway> resourceManagerGatewayRetriever, TransientBlobService transientBlobService, ScheduledExecutorService executor, MetricFetcher metricFetcher, LeaderElectionService leaderElectionService, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler)
WebMonitorEndpoint<DispatcherGateway>	SessionRestEndpointFactory.createRestEndpoint(org.apache.flink.configuration.Configuration configuration, LeaderGatewayRetriever<DispatcherGateway> dispatcherGatewayRetriever, LeaderGatewayRetriever<ResourceManagerGateway> resourceManagerGatewayRetriever, TransientBlobService transientBlobService, ScheduledExecutorService executor, MetricFetcher metricFetcher, LeaderElectionService leaderElectionService, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler)
WebMonitorEndpoint<T>	RestEndpointFactory.createRestEndpoint(org.apache.flink.configuration.Configuration configuration, LeaderGatewayRetriever<DispatcherGateway> dispatcherGatewayRetriever, LeaderGatewayRetriever<ResourceManagerGateway> resourceManagerGatewayRetriever, TransientBlobService transientBlobService, ScheduledExecutorService executor, MetricFetcher metricFetcher, LeaderElectionService leaderElectionService, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler)

org.apache.flink.runtime.webmonitor中LeaderElectionService的使用

参数类型为LeaderElectionService的org.apache.flink.runtime.webmonitor中的构造器

构造器和说明

WebMonitorEndpoint(GatewayRetriever<? extends T> leaderRetriever, org.apache.flink.configuration.Configuration clusterConfiguration, RestHandlerConfiguration restConfiguration, GatewayRetriever<ResourceManagerGateway> resourceManagerRetriever, TransientBlobService transientBlobService, ScheduledExecutorService executor, MetricFetcher metricFetcher, LeaderElectionService leaderElectionService, ExecutionGraphCache executionGraphCache, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler)