org.apache.flink.runtime.executiongraph.failover

Class FailoverStrategyLoader

java.lang.Object

org.apache.flink.runtime.executiongraph.failover.FailoverStrategyLoader

public class FailoverStrategyLoader
extends Object

A utility class to load failover strategies from the configuration.

Field Summary

Fields

Modifier and Type	Field and Description
static String	FULL_RESTART_STRATEGY_NAME Config name for the RestartAllStrategy.
static String	INDIVIDUAL_RESTART_STRATEGY_NAME Config name for the RestartIndividualStrategy.
static String	PIPELINED_REGION_RESTART_STRATEGY_NAME Config name for the AdaptedRestartPipelinedRegionStrategyNG.

Constructor Summary

Constructors

Constructor and Description
FailoverStrategyLoader()

Method Summary

Modifier and Type	Method and Description
static FailoverStrategy.Factory	loadFailoverStrategy(org.apache.flink.configuration.Configuration config, org.slf4j.Logger logger) Loads a FailoverStrategy Factory from the given configuration.

Methods inherited from class java.lang.Object

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

Field Detail

FULL_RESTART_STRATEGY_NAME

public static final String FULL_RESTART_STRATEGY_NAME

Config name for the RestartAllStrategy.

See Also:

Constant Field Values

INDIVIDUAL_RESTART_STRATEGY_NAME

public static final String INDIVIDUAL_RESTART_STRATEGY_NAME

Config name for the RestartIndividualStrategy.

See Also:

Constant Field Values

PIPELINED_REGION_RESTART_STRATEGY_NAME

public static final String PIPELINED_REGION_RESTART_STRATEGY_NAME

Config name for the AdaptedRestartPipelinedRegionStrategyNG.

See Also:

Constant Field Values

Constructor Detail

FailoverStrategyLoader

public FailoverStrategyLoader()

Method Detail

loadFailoverStrategy

public static FailoverStrategy.Factory loadFailoverStrategy(org.apache.flink.configuration.Configuration config,
                                                            @Nullable
                                                            org.slf4j.Logger logger)

Loads a FailoverStrategy Factory from the given configuration.