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From Stack <st...@duboce.net>
Subject Re: Help: ROOT and META!!
Date Sat, 14 Apr 2012 22:25:02 GMT
On Sat, Apr 14, 2012 at 1:35 PM, Yabo Xu <arber.research@gmail.com> wrote:
> Hi all:
> Just had a desperate  night....We had a small production hbase cluster( 8
> nodes), and due to the accident crash of a few nodes, ROOT and META are
> corrupted, while the rest of tables are mostly there. Are there any way to
> restore ROOT and META?

ROOT has nothing in it but location of .META.   How is it corrupted?

Regards META, have you tried hbck on it?  What version of hbase are you running?


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