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From Harsh J <ha...@cloudera.com>
Subject Re: could only be replicated to 0: TL;DR
Date Wed, 05 Sep 2012 01:02:09 GMT
Hi Keith,

See http://search-hadoop.com/m/z9oYUIhhUg and the method isGoodTarget
under http://search-hadoop.com/c/Hadoop:/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockPlacementPolicyDefault.java||isGoodTarget

On Tue, Sep 4, 2012 at 10:24 PM, Keith Wiley <kwiley@keithwiley.com> wrote:
> If the datanode is definitely not running out of space, and the overall system has basically
been working leading up to the "replicated to 0 nodes" error (which proves the configuration
and permissions are all basically correct), then what other explanations are there for why
hdfs would suddenly start exhibiting this error out of the blue?
>
> Thanks.
>
> ________________________________________________________________________________
> Keith Wiley     kwiley@keithwiley.com     keithwiley.com    music.keithwiley.com
>
> "Luminous beings are we, not this crude matter."
>                                            --  Yoda
> ________________________________________________________________________________
>



-- 
Harsh J

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