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From "Slava Gorelik" <slava.gore...@gmail.com>
Subject Re: Regionserver fails to serve region
Date Tue, 04 Nov 2008 19:52:27 GMT
Sure, i'll arrange logs tomorrow.About balancer, to wait when the massive
work is finished is good in testing environment but in production it's not
relevant :-)

Best Regards.

On Tue, Nov 4, 2008 at 9:48 PM, stack <stack@duboce.net> wrote:

> Slava Gorelik wrote:
>
>> Hi.Regarding the failure of new block creation - i failed to run hbase
>> till
>> i reformatted HDFS again.
>>
>>
> I'd be interested in the logs.
>
>  I just wandering if hadoop re balancing is necessary? Will it balance
>> itself
>> ? As i understand hadoop balancer is moving data between data nodes, but
>> in
>> my case this is during massive (8 clients just adding a records - about
>> 400
>> requests for all region servers - 6). So, is it good idea to run
>> balancer during heavy load ?
>>
>>
> I don't have sufficient experience running the balancer.  Perhaps wait till
> upload is done, then run it?
>
> St.Ack
>

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