| Package | Description | 
|---|---|
| org.apache.hadoop.mapred | |
| org.apache.hadoop.mapreduce | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
TaskCompletionEvent
This is used to track task completion events on 
 job tracker. 
 | 
| Modifier and Type | Field and Description | 
|---|---|
static TaskCompletionEvent[] | 
TaskCompletionEvent.EMPTY_ARRAY  | 
| Modifier and Type | Method and Description | 
|---|---|
TaskCompletionEvent[] | 
Job.getTaskCompletionEvents(int startFrom,
                                              int numEvents)
Get events indicating completion (success/failure) of component tasks. 
 | 
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