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Kafka, mail # user - HBase upgrade


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Re: HBase upgrade
Hanish Bansal 2013-07-04, 14:10
Apologise for putting query in wrong mailing-list by mistake.
On Thu, Jul 4, 2013 at 2:07 PM, Hanish Bansal <
[EMAIL PROTECTED]> wrote:

> Hi All,
>
> I am using HBase in distributed mode. A number of master and regionserver
> nodes are running on different machines.
>
> Now i want to upgrade HBase version to recent stable release.
>
> My main purpose is to upgrade HBase without shutting down whole cluster.
>
> I want to know if on one machine i upgrade HBase and on another machines
> old HBase version are running. Will it create any problem?
>
> If i upgrade whole cluster to new HBase version then will it be consistent
> with previous data?
>
>
>
> --
> *Thanks & Regards*
> *Hanish Bansal*
>

--
*Thanks & Regards*
*Hanish Bansal*