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Posted to user@cassandra.apache.org by Ertio Lew <er...@gmail.com> on 2014/02/16 04:13:59 UTC
How do I upgrade a single cassandra node in production to 3 nodes
cluster ?
I started off with a single cassandra node on my 2GB digital ocean VPS, but
now I'm planning to upgrade it to 3 node cluster. My single node contain
around 10 GB data spread across 10-12 column families.
What should be the strategy to upgrade that to 3 node cluster, bearing in
mind that my data remains safe on this production server.
Re: How do I upgrade a single cassandra node in production to 3 nodes
cluster ?
Posted by Ertio Lew <er...@gmail.com>.
I just mean increasing the cluster size not upgrading the cassandra version
On Mon, Feb 17, 2014 at 2:29 AM, <sp...@gmail.com> wrote:
> By upgrade do you mean only adding nodes or also moving up the version of
> C*?
>
>
> On Mon, Feb 17, 2014 at 2:23 AM, Erick Ramirez <er...@ramirez.com.au>wrote:
>
>> Ertio,
>>
>> It's not so much upgrading, but simply adding more nodes to your existing
>> setup.
>>
>> Cheers,
>> Erick
>>
>>
>> On Sun, Feb 16, 2014 at 2:13 PM, Ertio Lew <er...@gmail.com> wrote:
>>
>>> I started off with a single cassandra node on my 2GB digital ocean VPS,
>>> but now I'm planning to upgrade it to 3 node cluster. My single node
>>> contain around 10 GB data spread across 10-12 column families.
>>>
>>> What should be the strategy to upgrade that to 3 node cluster, bearing
>>> in mind that my data remains safe on this production server.
>>>
>>>
>>>
>>
>
>
> --
> http://spawgi.wordpress.com
> We can do it and do it better.
>
Re: How do I upgrade a single cassandra node in production to 3 nodes
cluster ?
Posted by sp...@gmail.com.
By upgrade do you mean only adding nodes or also moving up the version of
C*?
On Mon, Feb 17, 2014 at 2:23 AM, Erick Ramirez <er...@ramirez.com.au> wrote:
> Ertio,
>
> It's not so much upgrading, but simply adding more nodes to your existing
> setup.
>
> Cheers,
> Erick
>
>
> On Sun, Feb 16, 2014 at 2:13 PM, Ertio Lew <er...@gmail.com> wrote:
>
>> I started off with a single cassandra node on my 2GB digital ocean VPS,
>> but now I'm planning to upgrade it to 3 node cluster. My single node
>> contain around 10 GB data spread across 10-12 column families.
>>
>> What should be the strategy to upgrade that to 3 node cluster, bearing in
>> mind that my data remains safe on this production server.
>>
>>
>>
>
--
http://spawgi.wordpress.com
We can do it and do it better.
Re: How do I upgrade a single cassandra node in production to 3 nodes
cluster ?
Posted by Erick Ramirez <er...@ramirez.com.au>.
Ertio,
It's not so much upgrading, but simply adding more nodes to your existing
setup.
Cheers,
Erick
On Sun, Feb 16, 2014 at 2:13 PM, Ertio Lew <er...@gmail.com> wrote:
> I started off with a single cassandra node on my 2GB digital ocean VPS,
> but now I'm planning to upgrade it to 3 node cluster. My single node
> contain around 10 GB data spread across 10-12 column families.
>
> What should be the strategy to upgrade that to 3 node cluster, bearing in
> mind that my data remains safe on this production server.
>
>
>