org.apache.hadoop.yarn.conf

Class CustomRMAddressFinder

java.lang.Object

org.apache.hadoop.yarn.conf.CustomRMAddressFinder

public abstract class CustomRMAddressFinder
extends Object

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

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CustomRMAddressFinder()

Method Summary

Methods

Modifier and Type	Method and Description
abstract String	getRMAddress(org.apache.hadoop.conf.Configuration conf, String address, 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 String getRMAddress(org.apache.hadoop.conf.Configuration conf,
                  String address,
                  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"