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From Arun C Murthy <ar...@yahoo-inc.com>
Subject Re: getting job status
Date Mon, 19 Nov 2007 10:31:12 GMT
Arun C Murthy wrote:
> Eugeny N Dzhurinsky wrote:
> 
>> Hello there!
>>
>> Could somebody please explain is it possible to get some statistics 
>> for the
>> certain job? For instance, get some numbers of how many data tuples were
>> processed yet, and how many tuples needs to be processed to complete 
>> the job?
>>
> 
> http://lucene.apache.org/hadoop/mapred_tutorial.html#Job+Control
> 
> Specifically:
> http://lucene.apache.org/hadoop/api/org/apache/hadoop/mapred/JobClient.html#submitJob(org.apache.hadoop.mapred.JobConf)

> 
> and
> http://lucene.apache.org/hadoop/api/org/apache/hadoop/mapred/RunningJob.html 
> 

To clarify, you can get the average progress of the maps and reduces 
(individually) from RunningJob, however not task-level details.

Arun


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