org.apache.ignite.internal.processors.task.monitor

Interface ComputeTaskStatusSnapshot

All Known Implementing Classes:

ComputeTaskStatus

public interface ComputeTaskStatusSnapshot

Snapshot of the task status.

Method Summary

Modifier and Type	Method and Description
Map<?,?>	attributes()
@Nullable Object	createBy()
long	endTime()
@Nullable Throwable	failReason()
boolean	fullSupport()
boolean	internal()
List<UUID>	jobNodes()
UUID	originatingNodeId()
IgniteUuid	sessionId()
long	startTime()
ComputeTaskStatusEnum	status()
String	taskName()

Method Detail

sessionId

IgniteUuid sessionId()

Returns:

Session ID of the task being executed.

taskName

String taskName()

Returns:

Task name of the task this session belongs to.

originatingNodeId

UUID originatingNodeId()

Returns:

ID of the node on which task execution originated.

startTime

long startTime()

Returns:

Start of computation time for the task.

endTime

long endTime()

Returns:

End of computation time for the task.

jobNodes

List<UUID> jobNodes()

Returns:

Nodes IDs on which the task jobs will execute.

attributes

Map<?,?> attributes()

Returns:

All session attributes.

status

ComputeTaskStatusEnum status()

Returns:

Status of the task.

failReason

@Nullable
@Nullable Throwable failReason()

Returns:

Reason for the failure of the task.

fullSupport

boolean fullSupport()

Returns:

true if change of task attributes is available.

createBy

@Nullable
@Nullable Object createBy()

Returns:

User who created the task, null if security is not available.

internal

boolean internal()

Returns:

True if task is internal.