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From Arun Murthy <...@hortonworks.com>
Subject Re: shuffle access error to class o.a.h.m.JobInitializationPoller$JobInitializationThread
Date Thu, 14 Jul 2011 02:46:25 GMT
Yuri,

Do you have the stack trace?

Pls file a jira. Thanks.

Sent from my iPhone

On Jul 13, 2011, at 7:44 PM, yuri@ISI.EDU wrote:

> Greetings,
>
> I'm running common/hdfs/mapreduce trunk version
> -r1146503; I'm getting the following error at the reduce phase:
>
> Error: tried to access class org.apache.hadoop.mapred.JobInitializationPoller$JobInitializationThread
from class org.apache.hadoop.mapreduce.task.reduce.Shuffle
>
> All reduce tasks die this death.
>
> Any clue would be appreciated.
>
> Thanks,
>
>  -Yuri

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