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From Harsh J <ha...@cloudera.com>
Subject Re: HDFS block placement
Date Fri, 26 Jul 2013 13:32:19 GMT
Your thought is correct. If space is available locally, then it is
automatically stored locally.

On Fri, Jul 26, 2013 at 5:14 PM, Lukas Kairies
<lukas.xtreemfs@googlemail.com> wrote:
> Hey,
>
> I am a bit confused about the block placement in Hadoop. Assume that there
> is no replication and a task (map or reduce) writes a file to HDFS, will be
> all blocks stored on the same local node (the node on which the task runs)?
> I think yes but I am node sure.
>
> Kind Regards,
> Lukas Kairies



-- 
Harsh J

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