org.apache.flink.streaming.runtime.io.checkpointing

类 InputProcessorUtil

java.lang.Object

org.apache.flink.streaming.runtime.io.checkpointing.InputProcessorUtil

@Internal
public class InputProcessorUtil
extends Object

Utility for creating CheckpointedInputGate based on checkpoint mode for StreamOneInputProcessor.

构造器概要

构造器

构造器和说明
InputProcessorUtil()

方法概要

限定符和类型	方法和说明
static CheckpointBarrierHandler	createCheckpointBarrierHandler(org.apache.flink.runtime.jobgraph.tasks.CheckpointableTask toNotifyOnCheckpoint, StreamConfig config, SubtaskCheckpointCoordinator checkpointCoordinator, String taskName, List<org.apache.flink.runtime.io.network.partition.consumer.IndexedInputGate>[] inputGates, List<StreamTaskSourceInput<?>> sourceInputs, org.apache.flink.api.common.operators.MailboxExecutor mailboxExecutor, TimerService timerService)
static CheckpointedInputGate[]	createCheckpointedMultipleInputGate(org.apache.flink.api.common.operators.MailboxExecutor mailboxExecutor, List<org.apache.flink.runtime.io.network.partition.consumer.IndexedInputGate>[] inputGates, org.apache.flink.runtime.metrics.groups.TaskIOMetricGroup taskIOMetricGroup, CheckpointBarrierHandler barrierHandler, StreamConfig config)

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

InputProcessorUtil

public InputProcessorUtil()

方法详细资料

createCheckpointedMultipleInputGate

public static CheckpointedInputGate[] createCheckpointedMultipleInputGate(org.apache.flink.api.common.operators.MailboxExecutor mailboxExecutor,
                                                                          List<org.apache.flink.runtime.io.network.partition.consumer.IndexedInputGate>[] inputGates,
                                                                          org.apache.flink.runtime.metrics.groups.TaskIOMetricGroup taskIOMetricGroup,
                                                                          CheckpointBarrierHandler barrierHandler,
                                                                          StreamConfig config)

createCheckpointBarrierHandler

public static CheckpointBarrierHandler createCheckpointBarrierHandler(org.apache.flink.runtime.jobgraph.tasks.CheckpointableTask toNotifyOnCheckpoint,
                                                                      StreamConfig config,
                                                                      SubtaskCheckpointCoordinator checkpointCoordinator,
                                                                      String taskName,
                                                                      List<org.apache.flink.runtime.io.network.partition.consumer.IndexedInputGate>[] inputGates,
                                                                      List<StreamTaskSourceInput<?>> sourceInputs,
                                                                      org.apache.flink.api.common.operators.MailboxExecutor mailboxExecutor,
                                                                      TimerService timerService)