Package org.apache.hadoop.yarn.client

Interface RMFailoverProxyProvider<T>

All Superinterfaces:

java.lang.AutoCloseable, java.io.Closeable, org.apache.hadoop.io.retry.FailoverProxyProvider<T>

All Known Implementing Classes:

AutoRefreshNoHARMFailoverProxyProvider, AutoRefreshRMFailoverProxyProvider, ConfiguredRMFailoverProxyProvider, DefaultNoHARMFailoverProxyProvider, RequestHedgingRMFailoverProxyProvider

@Private
public interface RMFailoverProxyProvider<T>
extends org.apache.hadoop.io.retry.FailoverProxyProvider<T>

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hadoop.io.retry.FailoverProxyProvider

org.apache.hadoop.io.retry.FailoverProxyProvider.ProxyInfo<T extends java.lang.Object>

Method Summary

Modifier and Type	Method	Description
void	init(org.apache.hadoop.conf.Configuration conf, RMProxy<T> proxy, java.lang.Class<T> protocol)	Initialize internal data structures, invoked right after instantiation.

Methods inherited from interface java.io.Closeable

close

Methods inherited from interface org.apache.hadoop.io.retry.FailoverProxyProvider

getInterface, getProxy, performFailover

Method Detail

init

void init(org.apache.hadoop.conf.Configuration conf,
          RMProxy<T> proxy,
          java.lang.Class<T> protocol)

Initialize internal data structures, invoked right after instantiation.

Parameters:

conf - Configuration to use

proxy - The RMProxy instance to use

protocol - The communication protocol to use