Package org.apache.hadoop.yarn.conf

Class CustomRMAddressFinder

java.lang.Object

org.apache.hadoop.yarn.conf.CustomRMAddressFinder

public abstract class CustomRMAddressFinder
extends java.lang.Object

Class that allows to find RM address while using Custom RM HA

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CustomRMAddressFinder()

Method Summary

Modifier and Type	Method	Description
abstract java.lang.String	getRMAddress(org.apache.hadoop.conf.Configuration conf, java.lang.String address, java.lang.String defaultAddr, int defaultPort)	To return RMAddress as a value for address property based on the provided configuration if not found uses defaultAddr and defaultPort

Methods inherited from class java.lang.Object

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

Constructor Detail

CustomRMAddressFinder

protected CustomRMAddressFinder()

Method Detail

getRMAddress

public abstract java.lang.String getRMAddress(org.apache.hadoop.conf.Configuration conf,
                                              java.lang.String address,
                                              java.lang.String defaultAddr,
                                              int defaultPort)

To return RMAddress as a value for address property based on the provided configuration if not found uses defaultAddr and defaultPort

Parameters:

conf -

address -

defaultAddr -

defaultPort -

Returns:

String in form of "host:port"