Package org.apache.wayang.giraph.platform

Class GiraphPlatform

java.lang.Object

org.apache.wayang.core.platform.Platform

org.apache.wayang.giraph.platform.GiraphPlatform

public class GiraphPlatform
extends Platform

Giraph Platform for Wayang.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CORES_PROPERTY
static final String	CPU_MHZ_PROPERTY
static final String	HDFS_MS_PER_MB_PROPERTY

Fields inherited from class org.apache.wayang.core.platform.Platform

jsonSerializer

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	GiraphPlatform()

Method Summary

Modifier and Type	Method	Description
void	configureDefaults(Configuration configuration)	Configure default settings for this instance, e.g., to be able to create LoadProfileToTimeConverters.
LoadProfileToTimeConverter	createLoadProfileToTimeConverter(Configuration configuration)
TimeToCostConverter	createTimeToCostConverter(Configuration configuration)	Creates a TimeToCostConverter for this instance.
Executor.Factory	getExecutorFactory()
static GiraphPlatform	getInstance()

Methods inherited from class org.apache.wayang.core.platform.Platform

createExecutor, getConfigurationName, getInitializeMillis, getName, isSinglePlatformExecutionPossible, load, toString, warmUp

Methods inherited from class java.lang.Object

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

Field Details

CPU_MHZ_PROPERTY

public static final String CPU_MHZ_PROPERTY

See Also:

• Constant Field Values

CORES_PROPERTY

public static final String CORES_PROPERTY

See Also:

• Constant Field Values

HDFS_MS_PER_MB_PROPERTY

public static final String HDFS_MS_PER_MB_PROPERTY

See Also:

• Constant Field Values

Constructor Details

GiraphPlatform

protected GiraphPlatform()

Method Details

configureDefaults

public void configureDefaults(Configuration configuration)

Description copied from class: Platform

Configure default settings for this instance, e.g., to be able to create LoadProfileToTimeConverters.

Specified by:

configureDefaults in class Platform

Parameters:

configuration - that should be configured

getInstance

public static GiraphPlatform getInstance()

getExecutorFactory

public Executor.Factory getExecutorFactory()

Specified by:

getExecutorFactory in class Platform

createLoadProfileToTimeConverter

public LoadProfileToTimeConverter createLoadProfileToTimeConverter(Configuration configuration)

Specified by:

createLoadProfileToTimeConverter in class Platform

Returns:

a default LoadProfileToTimeConverter

createTimeToCostConverter

public TimeToCostConverter createTimeToCostConverter(Configuration configuration)

Description copied from class: Platform

Creates a TimeToCostConverter for this instance.

Specified by:

createTimeToCostConverter in class Platform

Parameters:

configuration - configures the TimeToCostConverter

Returns:

the TimeToCostConverter