org.elasticsearch.hadoop.yarn.compat

Class YarnCompat

java.lang.Object

org.elasticsearch.hadoop.yarn.compat.YarnCompat

public abstract class YarnCompat
extends java.lang.Object

Series of compatibility utils around YARN classes...

Constructor Summary

Constructors

Constructor and Description
YarnCompat()

Method Summary

Methods

Modifier and Type	Method and Description
static java.lang.String	$$(org.apache.hadoop.yarn.api.ApplicationConstants.Environment env)
static java.lang.String	CLASS_PATH_SEPARATOR()
static java.lang.String[]	DEFAULT_PLATFORM_APPLICATION_CLASSPATH()
static org.apache.hadoop.yarn.api.records.Resource	resource(org.apache.hadoop.conf.Configuration cfg, int memory, int cores)
static void	setApplicationTags(org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext appContext, java.util.Set<java.lang.String> appTags)
static void	setNMTokenCache(org.apache.hadoop.yarn.client.api.AMRMClient<?> client, org.apache.hadoop.yarn.client.api.NMTokenCache tokenCache)
static void	setNMTokenCache(org.apache.hadoop.yarn.client.api.NMClient client, org.apache.hadoop.yarn.client.api.NMTokenCache tokenCache)
static void	setVirtualCores(org.apache.hadoop.conf.Configuration cfg, org.apache.hadoop.yarn.api.records.Resource resource, int vCores)

Methods inherited from class java.lang.Object

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

Constructor Detail

YarnCompat

public YarnCompat()

Method Detail

setVirtualCores

public static void setVirtualCores(org.apache.hadoop.conf.Configuration cfg,
                   org.apache.hadoop.yarn.api.records.Resource resource,
                   int vCores)

resource

public static org.apache.hadoop.yarn.api.records.Resource resource(org.apache.hadoop.conf.Configuration cfg,
                                                   int memory,
                                                   int cores)

DEFAULT_PLATFORM_APPLICATION_CLASSPATH

public static java.lang.String[] DEFAULT_PLATFORM_APPLICATION_CLASSPATH()

CLASS_PATH_SEPARATOR

public static java.lang.String CLASS_PATH_SEPARATOR()

setNMTokenCache

public static void setNMTokenCache(org.apache.hadoop.yarn.client.api.AMRMClient<?> client,
                   org.apache.hadoop.yarn.client.api.NMTokenCache tokenCache)

setNMTokenCache

public static void setNMTokenCache(org.apache.hadoop.yarn.client.api.NMClient client,
                   org.apache.hadoop.yarn.client.api.NMTokenCache tokenCache)

$$

public static java.lang.String $$(org.apache.hadoop.yarn.api.ApplicationConstants.Environment env)

setApplicationTags

public static void setApplicationTags(org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext appContext,
                      java.util.Set<java.lang.String> appTags)