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Hadoop >> mail # user >> Hadoop 0.20.2: org.apache.hadoop.util.DiskChecker$DiskErrorException: Could not find taskTracker/jobcache/job_201008131730_0001/attempt_201008131730_0001_m_000000_2/output/file.out.index in any of the configured local directories


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Re: Hadoop 0.20.2: org.apache.hadoop.util.DiskChecker$DiskErrorException: Could not find taskTracker/jobcache/job_201008131730_0001/attempt_201008131730_0001_m_000000_2/output/file.out.index in any of the configured local directories
Hi,

> 1. I login through SSH without password from master and slaves, it's all right :-)
>
> 2.
>  <property>
>    <name>hadoop.tmp.dir</name>
>    <value>tmp</value>
>  </property>
>
> In fact, 'tmp' is what I want  :-)
>
> $HADOOP_HOME
>                         + tmp
>                                  + dfs
>                                  + mapred
>

I am not sure if a relative part works. When I tried with a similar
setting, I wasn't able to run jobs, though admittedly the problem was
not the same as what you got. Could you try with a full path just in
case...

Thanks
hemanth

>
>> From: [EMAIL PROTECTED]
>>
>> Aside from usual checks regarding connectivity between master and
>> slaves, one quick observation is that the hadoop.tmp.dir says 'tmp'.
>> Shouldn't this be '/tmp' ?
>>
>> Thanks
>> Hemanth
>