Package 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	Description
static final String	NM_AUX_SERVICE

Constructor Summary

Constructors

Constructor	Description
AuxiliaryServiceHelper()

Method Summary

Modifier and Type	Method	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 Details

NM_AUX_SERVICE

public static final String NM_AUX_SERVICE

See Also:

• Constant Field Values

Constructor Details

AuxiliaryServiceHelper

public AuxiliaryServiceHelper()

Method Details

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)