Package io.trino.execution

Class TaskStatus

java.lang.Object

io.trino.execution.TaskStatus

public class TaskStatus
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final long	STARTING_VERSION	Version of task status that can be used to create an initial local task that is always older or equal than any remote task.

Constructor Summary

Constructors

Constructor

Description

TaskStatus(TaskId taskId, String taskInstanceId, long version, TaskState state, URI self, String nodeId, boolean speculative, List<ExecutionFailureInfo> failures, int queuedPartitionedDrivers, int runningPartitionedDrivers, OutputBufferStatus outputBufferStatus, io.airlift.units.DataSize outputDataSize, io.airlift.units.DataSize writerInputDataSize, io.airlift.units.DataSize physicalWrittenDataSize, Optional<Integer> maxWriterCount, io.airlift.units.DataSize memoryReservation, io.airlift.units.DataSize peakMemoryReservation, io.airlift.units.DataSize revocableMemoryReservation, long fullGcCount, io.airlift.units.Duration fullGcTime, long dynamicFiltersVersion, long queuedPartitionedSplitsWeight, long runningPartitionedSplitsWeight)

Method Summary

Modifier and Type	Method	Description
static TaskStatus	failWith(TaskStatus taskStatus, TaskState state, List<ExecutionFailureInfo> exceptions)
long	getDynamicFiltersVersion()
List<ExecutionFailureInfo>	getFailures()
long	getFullGcCount()
io.airlift.units.Duration	getFullGcTime()
Optional<Integer>	getMaxWriterCount()
io.airlift.units.DataSize	getMemoryReservation()
String	getNodeId()
OutputBufferStatus	getOutputBufferStatus()
io.airlift.units.DataSize	getOutputDataSize()
io.airlift.units.DataSize	getPeakMemoryReservation()
io.airlift.units.DataSize	getPhysicalWrittenDataSize()
int	getQueuedPartitionedDrivers()
long	getQueuedPartitionedSplitsWeight()
io.airlift.units.DataSize	getRevocableMemoryReservation()
int	getRunningPartitionedDrivers()
long	getRunningPartitionedSplitsWeight()
URI	getSelf()
TaskState	getState()
TaskId	getTaskId()
String	getTaskInstanceId()
long	getVersion()
io.airlift.units.DataSize	getWriterInputDataSize()
static TaskStatus	initialTaskStatus(TaskId taskId, URI location, String nodeId, boolean speculative)
boolean	isSpeculative()
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

STARTING_VERSION

public static final long STARTING_VERSION

Version of task status that can be used to create an initial local task that is always older or equal than any remote task.

See Also:

• Constant Field Values

Constructor Details

TaskStatus

public TaskStatus(TaskId taskId,
 String taskInstanceId,
 long version,
 TaskState state,
 URI self,
 String nodeId,
 boolean speculative,
 List<ExecutionFailureInfo> failures,
 int queuedPartitionedDrivers,
 int runningPartitionedDrivers,
 OutputBufferStatus outputBufferStatus,
 io.airlift.units.DataSize outputDataSize,
 io.airlift.units.DataSize writerInputDataSize,
 io.airlift.units.DataSize physicalWrittenDataSize,
 Optional<Integer> maxWriterCount,
 io.airlift.units.DataSize memoryReservation,
 io.airlift.units.DataSize peakMemoryReservation,
 io.airlift.units.DataSize revocableMemoryReservation,
 long fullGcCount,
 io.airlift.units.Duration fullGcTime,
 long dynamicFiltersVersion,
 long queuedPartitionedSplitsWeight,
 long runningPartitionedSplitsWeight)

Method Details

getTaskId

public TaskId getTaskId()

getTaskInstanceId

public String getTaskInstanceId()

getVersion

public long getVersion()

getState

public TaskState getState()

getSelf

public URI getSelf()

getNodeId

public String getNodeId()

isSpeculative

public boolean isSpeculative()

getFailures

public List<ExecutionFailureInfo> getFailures()

getQueuedPartitionedDrivers

public int getQueuedPartitionedDrivers()

getRunningPartitionedDrivers

public int getRunningPartitionedDrivers()

getWriterInputDataSize

public io.airlift.units.DataSize getWriterInputDataSize()

getPhysicalWrittenDataSize

public io.airlift.units.DataSize getPhysicalWrittenDataSize()

getMaxWriterCount

public Optional<Integer> getMaxWriterCount()

getOutputBufferStatus

public OutputBufferStatus getOutputBufferStatus()

getOutputDataSize

public io.airlift.units.DataSize getOutputDataSize()

getMemoryReservation

public io.airlift.units.DataSize getMemoryReservation()

getPeakMemoryReservation

public io.airlift.units.DataSize getPeakMemoryReservation()

getRevocableMemoryReservation

public io.airlift.units.DataSize getRevocableMemoryReservation()

getFullGcCount

public long getFullGcCount()

getFullGcTime

public io.airlift.units.Duration getFullGcTime()

getDynamicFiltersVersion

public long getDynamicFiltersVersion()

getQueuedPartitionedSplitsWeight

public long getQueuedPartitionedSplitsWeight()

getRunningPartitionedSplitsWeight

public long getRunningPartitionedSplitsWeight()

toString

public String toString()

Overrides:

toString in class Object

initialTaskStatus

public static TaskStatus initialTaskStatus(TaskId taskId,
 URI location,
 String nodeId,
 boolean speculative)

failWith

public static TaskStatus failWith(TaskStatus taskStatus,
 TaskState state,
 List<ExecutionFailureInfo> exceptions)