Package org.apache.hadoop.yarn.util

Class TrackingUriPlugin

java.lang.Object

org.apache.hadoop.conf.Configured

org.apache.hadoop.yarn.util.TrackingUriPlugin

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable

@LimitedPrivate("MapReduce")
@Unstable
public abstract class TrackingUriPlugin
extends org.apache.hadoop.conf.Configured

Plugin to derive a tracking URL from a YARN Application ID

Constructor Summary

Constructors

Constructor	Description
TrackingUriPlugin()

Method Summary

Modifier and Type	Method	Description
abstract URI	getTrackingUri(org.apache.hadoop.yarn.api.records.ApplicationId id)	Given an application ID, return a tracking URI.

Methods inherited from class org.apache.hadoop.conf.Configured

getConf, setConf

Methods inherited from class java.lang.Object

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

Constructor Details

TrackingUriPlugin

public TrackingUriPlugin()

Method Details

getTrackingUri

public abstract URI getTrackingUri(org.apache.hadoop.yarn.api.records.ApplicationId id)
                            throws URISyntaxException

Given an application ID, return a tracking URI.

Parameters:

id - the ID for which a URI is returned

Returns:

the tracking URI

Throws:

URISyntaxException - exception thrown to indicate that a string could not be parsed as a URI reference.