Package io.trino.execution

Class BasicStageStats

java.lang.Object

io.trino.execution.BasicStageStats

public class BasicStageStats
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final BasicStageStats	EMPTY_STAGE_STATS

Constructor Summary

Constructors

Constructor

Description

BasicStageStats(boolean isScheduled, int totalDrivers, int queuedDrivers, int runningDrivers, int completedDrivers, io.airlift.units.DataSize physicalInputDataSize, long physicalInputPositions, io.airlift.units.Duration physicalInputReadTime, io.airlift.units.DataSize internalNetworkInputDataSize, long internalNetworkInputPositions, io.airlift.units.DataSize rawInputDataSize, long rawInputPositions, long cumulativeUserMemory, long cumulativeSystemMemory, io.airlift.units.DataSize userMemoryReservation, io.airlift.units.DataSize totalMemoryReservation, io.airlift.units.Duration totalCpuTime, io.airlift.units.Duration totalScheduledTime, boolean fullyBlocked, Set<BlockedReason> blockedReasons, OptionalDouble progressPercentage)

Method Summary

Modifier and Type	Method	Description
static BasicStageStats	aggregateBasicStageStats(Iterable<BasicStageStats> stages)
Set<BlockedReason>	getBlockedReasons()
int	getCompletedDrivers()
long	getCumulativeSystemMemory()
long	getCumulativeUserMemory()
io.airlift.units.DataSize	getInternalNetworkInputDataSize()
long	getInternalNetworkInputPositions()
io.airlift.units.DataSize	getPhysicalInputDataSize()
long	getPhysicalInputPositions()
io.airlift.units.Duration	getPhysicalInputReadTime()
OptionalDouble	getProgressPercentage()
int	getQueuedDrivers()
io.airlift.units.DataSize	getRawInputDataSize()
long	getRawInputPositions()
int	getRunningDrivers()
io.airlift.units.Duration	getTotalCpuTime()
int	getTotalDrivers()
io.airlift.units.DataSize	getTotalMemoryReservation()
io.airlift.units.Duration	getTotalScheduledTime()
io.airlift.units.DataSize	getUserMemoryReservation()
boolean	isFullyBlocked()
boolean	isScheduled()

Methods inherited from class java.lang.Object

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

Field Details

EMPTY_STAGE_STATS

public static final BasicStageStats EMPTY_STAGE_STATS

Constructor Details

BasicStageStats

public BasicStageStats(boolean isScheduled,
 int totalDrivers,
 int queuedDrivers,
 int runningDrivers,
 int completedDrivers,
 io.airlift.units.DataSize physicalInputDataSize,
 long physicalInputPositions,
 io.airlift.units.Duration physicalInputReadTime,
 io.airlift.units.DataSize internalNetworkInputDataSize,
 long internalNetworkInputPositions,
 io.airlift.units.DataSize rawInputDataSize,
 long rawInputPositions,
 long cumulativeUserMemory,
 long cumulativeSystemMemory,
 io.airlift.units.DataSize userMemoryReservation,
 io.airlift.units.DataSize totalMemoryReservation,
 io.airlift.units.Duration totalCpuTime,
 io.airlift.units.Duration totalScheduledTime,
 boolean fullyBlocked,
 Set<BlockedReason> blockedReasons,
 OptionalDouble progressPercentage)

Method Details

isScheduled

public boolean isScheduled()

getTotalDrivers

public int getTotalDrivers()

getQueuedDrivers

public int getQueuedDrivers()

getRunningDrivers

public int getRunningDrivers()

getCompletedDrivers

public int getCompletedDrivers()

getPhysicalInputDataSize

public io.airlift.units.DataSize getPhysicalInputDataSize()

getPhysicalInputPositions

public long getPhysicalInputPositions()

getInternalNetworkInputDataSize

public io.airlift.units.DataSize getInternalNetworkInputDataSize()

getInternalNetworkInputPositions

public long getInternalNetworkInputPositions()

getRawInputDataSize

public io.airlift.units.DataSize getRawInputDataSize()

getRawInputPositions

public long getRawInputPositions()

getPhysicalInputReadTime

public io.airlift.units.Duration getPhysicalInputReadTime()

getCumulativeUserMemory

public long getCumulativeUserMemory()

getCumulativeSystemMemory

public long getCumulativeSystemMemory()

getUserMemoryReservation

public io.airlift.units.DataSize getUserMemoryReservation()

getTotalMemoryReservation

public io.airlift.units.DataSize getTotalMemoryReservation()

getTotalCpuTime

public io.airlift.units.Duration getTotalCpuTime()

getTotalScheduledTime

public io.airlift.units.Duration getTotalScheduledTime()

isFullyBlocked

public boolean isFullyBlocked()

getBlockedReasons

public Set<BlockedReason> getBlockedReasons()

getProgressPercentage

public OptionalDouble getProgressPercentage()

aggregateBasicStageStats

public static BasicStageStats aggregateBasicStageStats(Iterable<BasicStageStats> stages)