org.apache.hadoop.yarn.util

Class AuxiliaryServiceHelper

java.lang.Object

org.apache.hadoop.yarn.util.AuxiliaryServiceHelper

public class AuxiliaryServiceHelper
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	NM_AUX_SERVICE

Constructor Summary

Constructors

Constructor and Description
AuxiliaryServiceHelper()

Method Summary

Modifier and Type	Method and Description
static String	getPrefixServiceName(String serviceName)
static ByteBuffer	getServiceDataFromEnv(String serviceName, Map<String,String> env)
static void	setServiceDataIntoEnv(String serviceName, ByteBuffer metaData, Map<String,String> env)

Methods inherited from class java.lang.Object

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

Field Detail

NM_AUX_SERVICE

public static final String NM_AUX_SERVICE

See Also:

Constant Field Values

Constructor Detail

AuxiliaryServiceHelper

public AuxiliaryServiceHelper()

Method Detail

getServiceDataFromEnv

public static ByteBuffer getServiceDataFromEnv(String serviceName,
                                               Map<String,String> env)

setServiceDataIntoEnv

public static void setServiceDataIntoEnv(String serviceName,
                                         ByteBuffer metaData,
                                         Map<String,String> env)

getPrefixServiceName

public static String getPrefixServiceName(String serviceName)