| Package | Description |
|---|---|
| org.apache.hadoop.mapred | |
| org.apache.hadoop.mapreduce | |
| org.apache.hadoop.mapreduce.protocol |
| Modifier and Type | Class and Description |
|---|---|
class |
TaskCompletionEvent
This is used to track task completion events on
job tracker.
|
| Modifier and Type | Method and Description |
|---|---|
static TaskCompletionEvent |
TaskCompletionEvent.downgrade(TaskCompletionEvent event) |
| 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.
|
| Modifier and Type | Method and Description |
|---|---|
TaskCompletionEvent[] |
ClientProtocol.getTaskCompletionEvents(JobID jobid,
int fromEventId,
int maxEvents)
Get task completion events for the jobid, starting from fromEventId.
|
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