org.apache.hadoop.chukwa.extraction.demux

Class ChukwaRecordPartitioner<K,V>

java.lang.Object

org.apache.hadoop.chukwa.extraction.demux.ChukwaRecordPartitioner<K,V>

All Implemented Interfaces:

org.apache.hadoop.mapred.JobConfigurable, org.apache.hadoop.mapred.Partitioner<ChukwaRecordKey,ChukwaRecord>

public class ChukwaRecordPartitioner<K,V>
extends Object
implements org.apache.hadoop.mapred.Partitioner<ChukwaRecordKey,ChukwaRecord>

Constructor Summary

Constructors

Constructor and Description
ChukwaRecordPartitioner()

Method Summary

Modifier and Type	Method and Description
void	configure(org.apache.hadoop.mapred.JobConf arg0)
int	getPartition(ChukwaRecordKey key, ChukwaRecord record, int numReduceTasks)

Methods inherited from class java.lang.Object

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

Constructor Detail

ChukwaRecordPartitioner

public ChukwaRecordPartitioner()

Method Detail

configure

public void configure(org.apache.hadoop.mapred.JobConf arg0)

Specified by:

configure in interface org.apache.hadoop.mapred.JobConfigurable

getPartition

public int getPartition(ChukwaRecordKey key,
                        ChukwaRecord record,
                        int numReduceTasks)

Specified by:

getPartition in interface org.apache.hadoop.mapred.Partitioner<ChukwaRecordKey,ChukwaRecord>