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Zookeeper, mail # user - safely upgrade single instance to ensemble


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Re: safely upgrade single instance to ensemble
Kuba Lekstan 2013-05-29, 08:34
Hello,

If you want to just add one ZK node to existing cluster the easier and
safest way would be to do a rolling restart.

Kuba.
2013/5/29 Nathaniel Domingo <[EMAIL PROTECTED]>

> Hi,
>
> What do you think is the safest way of upgrading a single instance
> zookeeper to an ensemble? The goal is not to loose any data.
>
> Regards,
> Nathaniel
>