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Posted to user@cassandra.apache.org by Joseph Stein <cr...@gmail.com> on 2010/03/17 21:21:55 UTC
upgrade path 0.5.1 to 0.6.X
since it looks like 0.6.X is making its way towards GA, what is the
data migration path for folks running 0.5.1? thanks....trying to
decide if to go to production with 0.6 beta3 or 0.5.1 and upgrade.
/*
Joe Stein
http://www.linkedin.com/in/charmalloc
*/
Re: upgrade path 0.5.1 to 0.6.X
Posted by Jonathan Ellis <jb...@gmail.com>.
It's on my wish list, as well as my "as soon as someone needs it badly
enough, he's welcome to contribute the code" list. :)
On Wed, Mar 17, 2010 at 3:53 PM, B. Todd Burruss <bb...@real.com> wrote:
> i see this in the upgrade notes:
>
> - 0.6 network traffic is not compatible with earlier versions. You
> will need to shut down all your nodes at once, upgrade, then restart.
>
> is there a plan to version the protocol used so new versions should be
> compatible with older ones until deprecated?
>
> Jonathan Ellis wrote:
>>
>> upgrading is always covered in NEWS, e.g.
>> https://svn.apache.org/repos/asf/cassandra/branches/cassandra-0.6/NEWS.txt
>>
>> On Wed, Mar 17, 2010 at 3:21 PM, Joseph Stein <cr...@gmail.com> wrote:
>>
>>>
>>> since it looks like 0.6.X is making its way towards GA, what is the
>>> data migration path for folks running 0.5.1? thanks....trying to
>>> decide if to go to production with 0.6 beta3 or 0.5.1 and upgrade.
>>>
>>> /*
>>> Joe Stein
>>> http://www.linkedin.com/in/charmalloc
>>> */
>>>
>>>
>
Re: upgrade path 0.5.1 to 0.6.X
Posted by "B. Todd Burruss" <bb...@real.com>.
i see this in the upgrade notes:
- 0.6 network traffic is not compatible with earlier versions. You
will need to shut down all your nodes at once, upgrade, then restart.
is there a plan to version the protocol used so new versions should be
compatible with older ones until deprecated?
Jonathan Ellis wrote:
> upgrading is always covered in NEWS, e.g.
> https://svn.apache.org/repos/asf/cassandra/branches/cassandra-0.6/NEWS.txt
>
> On Wed, Mar 17, 2010 at 3:21 PM, Joseph Stein <cr...@gmail.com> wrote:
>
>> since it looks like 0.6.X is making its way towards GA, what is the
>> data migration path for folks running 0.5.1? thanks....trying to
>> decide if to go to production with 0.6 beta3 or 0.5.1 and upgrade.
>>
>> /*
>> Joe Stein
>> http://www.linkedin.com/in/charmalloc
>> */
>>
>>
Re: upgrade path 0.5.1 to 0.6.X
Posted by Jonathan Ellis <jb...@gmail.com>.
upgrading is always covered in NEWS, e.g.
https://svn.apache.org/repos/asf/cassandra/branches/cassandra-0.6/NEWS.txt
On Wed, Mar 17, 2010 at 3:21 PM, Joseph Stein <cr...@gmail.com> wrote:
> since it looks like 0.6.X is making its way towards GA, what is the
> data migration path for folks running 0.5.1? thanks....trying to
> decide if to go to production with 0.6 beta3 or 0.5.1 and upgrade.
>
> /*
> Joe Stein
> http://www.linkedin.com/in/charmalloc
> */
>