org.apache.hadoop.hbase.mapred

Class RowCounter

java.lang.Object

org.apache.hadoop.conf.Configured

org.apache.hadoop.hbase.mapred.RowCounter

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable, org.apache.hadoop.util.Tool

Deprecated.

@Deprecated
@InterfaceAudience.Public
@InterfaceStability.Stable
public class RowCounter
extends org.apache.hadoop.conf.Configured
implements org.apache.hadoop.util.Tool

A job with a map to count rows. Map outputs table rows IF the input row has columns that have content. Uses an IdentityReducer

Constructor Summary

Constructors

Constructor and Description
RowCounter() Deprecated.

Method Summary

Methods

Modifier and Type	Method and Description
org.apache.hadoop.mapred.JobConf	createSubmittableJob(String[] args) Deprecated.
static void	main(String[] args) Deprecated.
int	run(String[] args) Deprecated.

Methods inherited from class org.apache.hadoop.conf.Configured

getConf, setConf

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.conf.Configurable

getConf, setConf

Constructor Detail

RowCounter

public RowCounter()

Deprecated.

Method Detail

createSubmittableJob

public org.apache.hadoop.mapred.JobConf createSubmittableJob(String[] args)
                                                      throws IOException

Deprecated.

Parameters:

args -

Returns:

the JobConf

Throws:

IOException

run

public int run(String[] args)
        throws Exception

Deprecated.

Specified by:

run in interface org.apache.hadoop.util.Tool

Throws:

Exception

main

public static void main(String[] args)
                 throws Exception

Deprecated.

Parameters:

args -

Throws:

Exception