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java.lang.Object org.apache.hadoop.mapreduce.jobhistory.TaskStartedEvent
@InterfaceAudience.Private @InterfaceStability.Unstable public class TaskStartedEvent
Event to record the start of a task
Constructor Summary | |
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TaskStartedEvent(TaskID id,
long startTime,
TaskType taskType,
String splitLocations)
Create an event to record start of a task |
Method Summary | |
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Object |
getDatum()
Return the Avro datum wrapped by this. |
EventType |
getEventType()
Get the event type |
String |
getSplitLocations()
Get the split locations, applicable for map tasks |
long |
getStartTime()
Get the start time of the task |
TaskID |
getTaskId()
Get the task id |
TaskType |
getTaskType()
Get the task type |
void |
setDatum(Object datum)
Set the Avro datum wrapped by this. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public TaskStartedEvent(TaskID id, long startTime, TaskType taskType, String splitLocations)
id
- Task IdstartTime
- Start time of the tasktaskType
- Type of the tasksplitLocations
- Split locations, applicable for map tasksMethod Detail |
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public Object getDatum()
HistoryEvent
getDatum
in interface HistoryEvent
public void setDatum(Object datum)
HistoryEvent
setDatum
in interface HistoryEvent
public TaskID getTaskId()
public String getSplitLocations()
public long getStartTime()
public TaskType getTaskType()
public EventType getEventType()
getEventType
in interface HistoryEvent
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