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HBase >> mail # user >> namenode recovery from HA enviorment


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Re: namenode recovery from HA enviorment
active or standby NN failed.  does that failover automatically?

just run "hadoop-deamon.sh start namenode" on your failed NN.
On Thu, Apr 18, 2013 at 11:54 AM, huaxiang <[EMAIL PROTECTED]>wrote:

> Hi,
>
>    One of my HA namenode failed, any guide to recovery it safely. CDH4.1.2
> with ZKFC.
>
>
>
>    Thanks!
>
>
>
>
>
>    beatls
>
>