org.apache.hadoop.mapred
Class ClientCache

java.lang.Object
  org.apache.hadoop.mapred.ClientCache

public class ClientCache
extends Object

Constructor Summary

ClientCache(org.apache.hadoop.conf.Configuration conf, ResourceMgrDelegate rm)

Method Summary

ClientServiceDelegate	getClient(org.apache.hadoop.mapreduce.JobID jobId)
protected org.apache.hadoop.mapreduce.v2.api.MRClientProtocol	getInitializedHSProxy()
protected org.apache.hadoop.mapreduce.v2.api.MRClientProtocol	instantiateHistoryProxy()

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientCache

public ClientCache(org.apache.hadoop.conf.Configuration conf,
                   ResourceMgrDelegate rm)

Method Detail

getClient

public ClientServiceDelegate getClient(org.apache.hadoop.mapreduce.JobID jobId)

getInitializedHSProxy

protected org.apache.hadoop.mapreduce.v2.api.MRClientProtocol getInitializedHSProxy()
                                                                             throws IOException

Throws:

IOException

instantiateHistoryProxy

protected org.apache.hadoop.mapreduce.v2.api.MRClientProtocol instantiateHistoryProxy()
                                                                               throws IOException

Throws:

IOException