Robert Kanter created MAPREDUCE-4942:
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Summary: mapreduce.Job has a bunch of methods that throw
InterruptedException so its incompatible with MR1
Key: MAPREDUCE-4942
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4942
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2
Affects Versions: 2.0.2-alpha
Reporter: Robert Kanter
Assignee: Robert Kanter
The following methods in MR2's {{org.apache.hadoop.mapreduce.Job}} throw an
{{InterruptedException}} but don't in MR1, which makes them incompatible.
(Their Javadoc comments are also missing that they throw an
{{InterruptedException}} anyway)
I propose that we wrap the {{InterruptedException}} in a {{RuntimeException}}.
{code}
public float setupProgress() throws IOException, InterruptedException
public float mapProgress() throws IOException, InterruptedException
public float reduceProgress() throws IOException, InterruptedException
public boolean isComplete() throws IOException, InterruptedException
public boolean isSuccessful() throws IOException, InterruptedException
public void killJob() throws IOException, InterruptedException
public TaskCompletionEvent[] getTaskCompletionEvents(int, int) throws
IOException, InterruptedException
public void killTask(org.apache.hadoop.mapreduce.TaskAttemptID) throws
IOException, InterruptedException
public void failTask(org.apache.hadoop.mapreduce.TaskAttemptID) throws
IOException, InterruptedException
public Counters getCounters() throws IOException, InterruptedException
{code}
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