org.apache.hadoop.hbase

Class PerformanceEvaluation.EvaluationMapTask

java.lang.Object

<any>

org.apache.hadoop.hbase.PerformanceEvaluation.EvaluationMapTask

Enclosing class:

PerformanceEvaluation

public static class PerformanceEvaluation.EvaluationMapTask
extends <any>

MapReduce job that runs a performance evaluation client in each map task.

Field Summary

Fields

Modifier and Type	Field and Description
static String	CMD_KEY configuration parameter name that contains the command
static String	PE_KEY configuration parameter name that contains the PE impl

Constructor Summary

Constructors

Constructor and Description
EvaluationMapTask()

Method Summary

Modifier and Type	Method and Description
protected void	map(LongWritable key, Text value, Context context)
protected void	setup(Context context)

Methods inherited from class java.lang.Object

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

Field Detail

CMD_KEY

public static final String CMD_KEY

configuration parameter name that contains the command

See Also:

Constant Field Values

PE_KEY

public static final String PE_KEY

configuration parameter name that contains the PE impl

See Also:

Constant Field Values

Constructor Detail

EvaluationMapTask

public EvaluationMapTask()

Method Detail

setup

protected void setup(Context context)
              throws IOException,
                     InterruptedException

Throws:

IOException

InterruptedException

map

protected void map(LongWritable key,
                   Text value,
                   Context context)
            throws IOException,
                   InterruptedException

Throws:

IOException

InterruptedException