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From Or Sher <or.sh...@gmail.com>
Subject Re: Upgrading 1.0.9 to 2.0
Date Mon, 20 Jan 2014 09:47:36 GMT
Thanks.

Can I use sstableloader to load SSTables from a RandomPartitioner cluster
to a Murmuer3Partitioner cluster?




On Thu, Jan 16, 2014 at 9:24 PM, Arya Goudarzi <goudarzi@gmail.com> wrote:

> Read the upgrade best practices
>
> http://www.datastax.com/docs/1.1/install/upgrading#best-practices
>
> You cannot change partitioner
>
>
> http://www.datastax.com/documentation/cassandra/1.2/webhelp/cassandra/architecture/architecturePartitionerAbout_c.html
>
>
> On Thu, Jan 16, 2014 at 2:04 AM, Or Sher <or.sher1@gmail.com> wrote:
>
>> Hi,
>>
>> In order to upgrade our env from 1.0.9 to 2.0 I thought about the
>> following steps:
>>
>> - Creating a new 1.0.9 cluster
>> - Creating the keyspaces and column families
>> (I need to move one keyspace data to the new cluster and so:)
>> - Moving all xKS SSTables from old cluster to every node in the new
>> cluster
>> - compact & cleanup
>> - upgrading to 1.2.13 (all at once)
>> -- upgrade sstables?
>> - upgrading to 2.0 (all at once)
>>
>> 1. I'd like to use new features such as Murmur3 Partitioner and Vnodes -
>> How can I accomplish that?
>>
>> 2. Is there any other features that would be "hard to enable"?
>>
>> 3. What am I'm missing in the process?
>>
>> Thanks in advance,
>> --
>> Or Sher
>>
>
>
>
> --
> Cheers,
> -Arya
>



-- 
Or Sher

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