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Posted to user@hbase.apache.org by Michael Dagaev <mi...@gmail.com> on 2009/03/04 10:39:26 UTC

How to recover from "region offline" error

Hi, all

     Let a region is offline. Can Hbase recover from this error?
Just a restart (stop_hase/start_hbase) does not help.
We did not try stop_dfs/start_dfs though.

Thank you for your cooperation,
M.

Re: How to recover from "region offline" error

Posted by Jean-Daniel Cryans <jd...@apache.org>.

Michael,

Weird. If this is 0.19.0, can you try this in the shell?

close_region 'region_name'
enable_region 'region_name'

Where region_name is the name of the region written like
table,startrow,startcode.

J-D

On Wed, Mar 4, 2009 at 4:39 AM, Michael Dagaev <mi...@gmail.com>wrote:

> Hi, all
>
>     Let a region is offline. Can Hbase recover from this error?
> Just a restart (stop_hase/start_hbase) does not help.
> We did not try stop_dfs/start_dfs though.
>
> Thank you for your cooperation,
> M.
>