org.apache.hadoop.hive.ql.plan

Class ReducerTimeStatsPerJob

java.lang.Object

org.apache.hadoop.hive.ql.plan.ReducerTimeStatsPerJob

public class ReducerTimeStatsPerJob
extends Object

Constructor Summary

Constructors

Constructor and Description
ReducerTimeStatsPerJob(List<Integer> reducersRunTimes)

Method Summary

Methods

Modifier and Type	Method and Description
long	getMaximumTime()
double	getMeanTime()
long	getMinimumTime()
double	getStandardDeviationTime()

Methods inherited from class java.lang.Object

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

Constructor Detail

ReducerTimeStatsPerJob

public ReducerTimeStatsPerJob(List<Integer> reducersRunTimes)

Method Detail

getMinimumTime

public long getMinimumTime()

getMaximumTime

public long getMaximumTime()

getMeanTime

public double getMeanTime()

getStandardDeviationTime

public double getStandardDeviationTime()