Package org.apache.hadoop.mapreduce.v2.util

Class MRWebAppUtil

java.lang.Object

org.apache.hadoop.mapreduce.v2.util.MRWebAppUtil

@Private
@Evolving
public class MRWebAppUtil
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
MRWebAppUtil()

Method Summary

Modifier and Type	Method	Description
static java.lang.String	getAMWebappScheme(org.apache.hadoop.conf.Configuration conf)
static java.lang.String	getApplicationWebURLOnJHSWithoutScheme(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.yarn.api.records.ApplicationId appId)
static java.lang.String	getApplicationWebURLOnJHSWithScheme(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.yarn.api.records.ApplicationId appId)
static org.apache.hadoop.http.HttpConfig.Policy	getJHSHttpPolicy()
static java.lang.String	getJHSWebappScheme(org.apache.hadoop.conf.Configuration conf)
static java.lang.String	getJHSWebappURLWithoutScheme(org.apache.hadoop.conf.Configuration conf)
static java.lang.String	getJHSWebappURLWithScheme(org.apache.hadoop.conf.Configuration conf)
static java.net.InetSocketAddress	getJHSWebBindAddress(org.apache.hadoop.conf.Configuration conf)
static org.apache.hadoop.http.HttpConfig.Policy	getYARNHttpPolicy()
static java.lang.String	getYARNWebappScheme()
static void	initialize(org.apache.hadoop.conf.Configuration conf)
static void	setJHSWebappURLWithoutScheme(org.apache.hadoop.conf.Configuration conf, java.lang.String hostAddress)

Methods inherited from class java.lang.Object

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

Constructor Detail

MRWebAppUtil

public MRWebAppUtil()

Method Detail

initialize

public static void initialize(org.apache.hadoop.conf.Configuration conf)

getJHSHttpPolicy

public static org.apache.hadoop.http.HttpConfig.Policy getJHSHttpPolicy()

getYARNHttpPolicy

public static org.apache.hadoop.http.HttpConfig.Policy getYARNHttpPolicy()

getYARNWebappScheme

public static java.lang.String getYARNWebappScheme()

getJHSWebappScheme

public static java.lang.String getJHSWebappScheme(org.apache.hadoop.conf.Configuration conf)

setJHSWebappURLWithoutScheme

public static void setJHSWebappURLWithoutScheme(org.apache.hadoop.conf.Configuration conf,
                                                java.lang.String hostAddress)

getJHSWebappURLWithoutScheme

public static java.lang.String getJHSWebappURLWithoutScheme(org.apache.hadoop.conf.Configuration conf)

getJHSWebappURLWithScheme

public static java.lang.String getJHSWebappURLWithScheme(org.apache.hadoop.conf.Configuration conf)

getJHSWebBindAddress

public static java.net.InetSocketAddress getJHSWebBindAddress(org.apache.hadoop.conf.Configuration conf)

getApplicationWebURLOnJHSWithoutScheme

public static java.lang.String getApplicationWebURLOnJHSWithoutScheme(org.apache.hadoop.conf.Configuration conf,
                                                                      org.apache.hadoop.yarn.api.records.ApplicationId appId)
                                                               throws java.net.UnknownHostException

Throws:

java.net.UnknownHostException

getApplicationWebURLOnJHSWithScheme

public static java.lang.String getApplicationWebURLOnJHSWithScheme(org.apache.hadoop.conf.Configuration conf,
                                                                   org.apache.hadoop.yarn.api.records.ApplicationId appId)
                                                            throws java.net.UnknownHostException

Throws:

java.net.UnknownHostException

getAMWebappScheme

public static java.lang.String getAMWebappScheme(org.apache.hadoop.conf.Configuration conf)