org.apache.hadoop.yarn.client.api.impl

Class ContainerManagementProtocolProxy

java.lang.Object

org.apache.hadoop.yarn.client.api.impl.ContainerManagementProtocolProxy

@InterfaceAudience.LimitedPrivate(value={"MapReduce","YARN"})
public class ContainerManagementProtocolProxy
extends Object

Helper class to manage container manager proxies

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	ContainerManagementProtocolProxy.ContainerManagementProtocolProxyData

Constructor Summary

Constructors

Constructor and Description
ContainerManagementProtocolProxy(Configuration conf)
ContainerManagementProtocolProxy(Configuration conf, NMTokenCache nmTokenCache)

Method Summary

Modifier and Type	Method and Description
ContainerManagementProtocolProxy.ContainerManagementProtocolProxyData	getProxy(String containerManagerBindAddr, ContainerId containerId)
void	mayBeCloseProxy(ContainerManagementProtocolProxy.ContainerManagementProtocolProxyData proxy)
void	stopAllProxies()

Methods inherited from class java.lang.Object

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

Constructor Detail

ContainerManagementProtocolProxy

public ContainerManagementProtocolProxy(Configuration conf)

ContainerManagementProtocolProxy

public ContainerManagementProtocolProxy(Configuration conf,
                                        NMTokenCache nmTokenCache)

Method Detail

getProxy

public ContainerManagementProtocolProxy.ContainerManagementProtocolProxyData getProxy(String containerManagerBindAddr,
                                                                                      ContainerId containerId)
                                                                               throws org.apache.hadoop.security.token.SecretManager.InvalidToken

Throws:

org.apache.hadoop.security.token.SecretManager.InvalidToken

mayBeCloseProxy

public void mayBeCloseProxy(ContainerManagementProtocolProxy.ContainerManagementProtocolProxyData proxy)

stopAllProxies

public void stopAllProxies()