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, Set<Lifespan> completedDriverGroups, List<ExecutionFailureInfo> failures, int queuedPartitionedDrivers, int runningPartitionedDrivers, boolean outputBufferOverutilized, io.airlift.units.DataSize physicalWrittenDataSize, io.airlift.units.DataSize memoryReservation, io.airlift.units.DataSize systemMemoryReservation, 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)
Set<Lifespan>	getCompletedDriverGroups()
long	getDynamicFiltersVersion()
List<ExecutionFailureInfo>	getFailures()
long	getFullGcCount()
io.airlift.units.Duration	getFullGcTime()
io.airlift.units.DataSize	getMemoryReservation()
String	getNodeId()
io.airlift.units.DataSize	getPhysicalWrittenDataSize()
int	getQueuedPartitionedDrivers()
long	getQueuedPartitionedSplitsWeight()
io.airlift.units.DataSize	getRevocableMemoryReservation()
int	getRunningPartitionedDrivers()
long	getRunningPartitionedSplitsWeight()
URI	getSelf()
TaskState	getState()
io.airlift.units.DataSize	getSystemMemoryReservation()
TaskId	getTaskId()
String	getTaskInstanceId()
long	getVersion()
static TaskStatus	initialTaskStatus(TaskId taskId, URI location, String nodeId)
boolean	isOutputBufferOverutilized()
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,
 Set<Lifespan> completedDriverGroups,
 List<ExecutionFailureInfo> failures,
 int queuedPartitionedDrivers,
 int runningPartitionedDrivers,
 boolean outputBufferOverutilized,
 io.airlift.units.DataSize physicalWrittenDataSize,
 io.airlift.units.DataSize memoryReservation,
 io.airlift.units.DataSize systemMemoryReservation,
 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()

getCompletedDriverGroups

public Set<Lifespan> getCompletedDriverGroups()

getFailures

public List<ExecutionFailureInfo> getFailures()

getQueuedPartitionedDrivers

public int getQueuedPartitionedDrivers()

getRunningPartitionedDrivers

public int getRunningPartitionedDrivers()

getPhysicalWrittenDataSize

public io.airlift.units.DataSize getPhysicalWrittenDataSize()

isOutputBufferOverutilized

public boolean isOutputBufferOverutilized()

getMemoryReservation

public io.airlift.units.DataSize getMemoryReservation()

getSystemMemoryReservation

public io.airlift.units.DataSize getSystemMemoryReservation()

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)

failWith

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