com.facebook.presto.spi.eventlistener

Class QueryStatistics

java.lang.Object

com.facebook.presto.spi.eventlistener.QueryStatistics

public class QueryStatistics
extends Object

Constructor Summary

Constructors

Constructor and Description

QueryStatistics(Duration cpuTime, Duration wallTime, Duration queuedTime, Optional<Duration> analysisTime, long peakUserMemoryBytes, long peakTotalNonRevocableMemoryBytes, long peakTaskUserMemory, long peakTaskTotalMemory, long totalBytes, long totalRows, long outputBytes, long outputRows, long writtenBytes, long writtenRows, double cumulativeMemory, List<StageGcStatistics> stageGcStatistics, int completedSplits, boolean complete, List<StageCpuDistribution> cpuTimeDistribution, List<String> operatorSummaries)

Method Summary

Modifier and Type	Method and Description
Optional<Duration>	getAnalysisTime()
int	getCompletedSplits()
Duration	getCpuTime()
List<StageCpuDistribution>	getCpuTimeDistribution()
double	getCumulativeMemory()
List<String>	getOperatorSummaries()
long	getOutputBytes()
long	getOutputRows()
long	getPeakTaskTotalMemory()
long	getPeakTaskUserMemory()
long	getPeakTotalNonRevocableMemoryBytes()
long	getPeakUserMemoryBytes()
Duration	getQueuedTime()
List<StageGcStatistics>	getStageGcStatistics()
long	getTotalBytes()
long	getTotalRows()
Duration	getWallTime()
long	getWrittenBytes()
long	getWrittenRows()
boolean	isComplete()

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryStatistics

public QueryStatistics(Duration cpuTime,
                       Duration wallTime,
                       Duration queuedTime,
                       Optional<Duration> analysisTime,
                       long peakUserMemoryBytes,
                       long peakTotalNonRevocableMemoryBytes,
                       long peakTaskUserMemory,
                       long peakTaskTotalMemory,
                       long totalBytes,
                       long totalRows,
                       long outputBytes,
                       long outputRows,
                       long writtenBytes,
                       long writtenRows,
                       double cumulativeMemory,
                       List<StageGcStatistics> stageGcStatistics,
                       int completedSplits,
                       boolean complete,
                       List<StageCpuDistribution> cpuTimeDistribution,
                       List<String> operatorSummaries)

Method Detail

getCpuTime

public Duration getCpuTime()

getWallTime

public Duration getWallTime()

getQueuedTime

public Duration getQueuedTime()

getAnalysisTime

public Optional<Duration> getAnalysisTime()

getPeakUserMemoryBytes

public long getPeakUserMemoryBytes()

getPeakTotalNonRevocableMemoryBytes

public long getPeakTotalNonRevocableMemoryBytes()

getPeakTaskTotalMemory

public long getPeakTaskTotalMemory()

getPeakTaskUserMemory

public long getPeakTaskUserMemory()

getTotalBytes

public long getTotalBytes()

getTotalRows

public long getTotalRows()

getOutputBytes

public long getOutputBytes()

getOutputRows

public long getOutputRows()

getWrittenBytes

public long getWrittenBytes()

getWrittenRows

public long getWrittenRows()

getCumulativeMemory

public double getCumulativeMemory()

getStageGcStatistics

public List<StageGcStatistics> getStageGcStatistics()

getCompletedSplits

public int getCompletedSplits()

isComplete

public boolean isComplete()

getCpuTimeDistribution

public List<StageCpuDistribution> getCpuTimeDistribution()

getOperatorSummaries

public List<String> getOperatorSummaries()