org.apache.flink.runtime.io.network.partition.hybrid.tiered.shuffle

类 TierFactoryInitializer

java.lang.Object

org.apache.flink.runtime.io.network.partition.hybrid.tiered.shuffle.TierFactoryInitializer

public class TierFactoryInitializer
extends Object

A class responsible for initializing and returning a list of TierFactory instances based on the provided TieredStorageConfiguration. It uses different methods to handle different levels of shuffle data persistence.

构造器概要

构造器

构造器和说明
TierFactoryInitializer()

方法概要

限定符和类型	方法和说明
static List<TierFactory>	initializeTierFactories(org.apache.flink.configuration.Configuration configuration) Initializes and returns a list of TierFactory instances according to the specified TieredStorageConfiguration's persistent level.

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

TierFactoryInitializer

public TierFactoryInitializer()

方法详细资料

initializeTierFactories

public static List<TierFactory> initializeTierFactories(org.apache.flink.configuration.Configuration configuration)

Initializes and returns a list of TierFactory instances according to the specified TieredStorageConfiguration's persistent level. The method selects the appropriate strategy to create and initialize tier factories based on whether the shuffle data should be ephemeral, tied to task manager (TM) levels, or durable.

参数:

configuration - The Configuration used to initialize the factories.

返回:

A list of initialized TierFactory instances configured according to the given persistent level.

抛出:

IllegalArgumentException - If an unknown persistent level is encountered.