接口的使用
org.apache.flink.runtime.executiongraph.failover.FailoverStrategy

使用FailoverStrategy的程序包

程序包	说明
org.apache.flink.runtime.executiongraph.failover
org.apache.flink.runtime.scheduler

org.apache.flink.runtime.executiongraph.failover中FailoverStrategy的使用

实现FailoverStrategy的org.apache.flink.runtime.executiongraph.failover中的类

限定符和类型	类和说明
class	RestartAllFailoverStrategy A failover strategy that proposes to restart all vertices when a vertex fails.
class	RestartPipelinedRegionFailoverStrategy A failover strategy that proposes to restart involved regions when a vertex fails.

返回FailoverStrategy的org.apache.flink.runtime.executiongraph.failover中的方法

限定符和类型	方法和说明
FailoverStrategy	RestartAllFailoverStrategy.Factory.create(SchedulingTopology topology, ResultPartitionAvailabilityChecker resultPartitionAvailabilityChecker)
FailoverStrategy	FailoverStrategy.Factory.create(SchedulingTopology topology, ResultPartitionAvailabilityChecker resultPartitionAvailabilityChecker) Instantiates the FailoverStrategy.
FailoverStrategy	RestartPipelinedRegionFailoverStrategy.Factory.create(SchedulingTopology topology, ResultPartitionAvailabilityChecker resultPartitionAvailabilityChecker)

参数类型为FailoverStrategy的org.apache.flink.runtime.executiongraph.failover中的构造器

构造器和说明

ExecutionFailureHandler(org.apache.flink.configuration.Configuration jobMasterConfig, SchedulingTopology schedulingTopology, FailoverStrategy failoverStrategy, RestartBackoffTimeStrategy restartBackoffTimeStrategy, org.apache.flink.runtime.concurrent.ComponentMainThreadExecutor mainThreadExecutor, Collection<org.apache.flink.core.failure.FailureEnricher> failureEnrichers, org.apache.flink.core.failure.FailureEnricher.Context taskFailureCtx, org.apache.flink.core.failure.FailureEnricher.Context globalFailureCtx, org.apache.flink.metrics.MetricGroup metricGroup) Creates the handler to deal with task failures.

org.apache.flink.runtime.scheduler中FailoverStrategy的使用

声明为FailoverStrategy的org.apache.flink.runtime.scheduler中的字段

限定符和类型	字段和说明
protected FailoverStrategy	DefaultScheduler.failoverStrategy