io.prestosql.execution

Class TaskStatus

java.lang.Object

io.prestosql.execution.TaskStatus

public class TaskStatus
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static long	STARTING_VERSION The first valid version that will be returned for a remote task.

Constructor Summary

Constructors

Constructor and 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)

Method Summary

Modifier and Type	Method and Description
static TaskStatus	failWith(TaskStatus taskStatus, TaskState state, List<ExecutionFailureInfo> exceptions)
Set<Lifespan>	getCompletedDriverGroups()
List<ExecutionFailureInfo>	getFailures()
long	getFullGcCount()
io.airlift.units.Duration	getFullGcTime()
io.airlift.units.DataSize	getMemoryReservation()
String	getNodeId()
io.airlift.units.DataSize	getPhysicalWrittenDataSize()
int	getQueuedPartitionedDrivers()
io.airlift.units.DataSize	getRevocableMemoryReservation()
int	getRunningPartitionedDrivers()
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 Detail

STARTING_VERSION

public static final long STARTING_VERSION

The first valid version that will be returned for a remote task.

See Also:

Constant Field Values

Constructor Detail

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)

Method Detail

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()

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)