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Zookeeper, mail # user - Rolling upgrade from zookeeper 3.4.5 to 3.5.0.1515976


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Re: Rolling upgrade from zookeeper 3.4.5 to 3.5.0.1515976
Deepak Jagtap 2013-09-17, 18:34
Thanks Alex!

Best Regards,
Deepak
On Mon, Sep 16, 2013 at 11:09 PM, Alexander Shraer <[EMAIL PROTECTED]>wrote:

> Hi Deepak,
>
> You'll have to first upgrade to 3.4.6 and then to 3.5.0.
> For more details take a look in the user manual linked from here
> https://issues.apache.org/jira/browse/ZOOKEEPER-1660
> Section 2.
>
> Alex
>
>
> On Mon, Sep 16, 2013 at 12:10 PM, Deepak Jagtap <[EMAIL PROTECTED]
> >wrote:
>
> > Hi,
> >
> > I am newbie to zookeeper 3.5.0 and interested in upgrading my zookeeper
> > cluster from 3.4.5 to 3.5.0.
> > But  not sure if this upgrade is supported as there is a difference
> > in format of config file, along-with additional /config znode in the
> > zookeeper database.
> > Does anybody know if this upgrade is supported?
> > If rolling upgrade is not supported can I temporarily suspend the
> zookeeper
> > cluster
> > And start 3.5.0 zookeeper version using the old zookeeper data directory
> > created by server 3.4.5 version.
> >
> > Thanks in advance and appreciate your help!
> >
> >
> > Best Regards,
> > Deepak
> >
>