Gareth,
On 0.10 you can execute this sequence of commands from the console (or
riak-admin attach) of any node, to remove the node you want:
1> {ok, Client} = riak:local_client().
2> Client:remove_from_cluster('[email protected]')
Of course, replace '[email protected]' with the name of the node you want to
remove. Then use Ctrl-D to quit the shell but keep Erlang running.
Sean Cribbs <[email protected]>
Developer Advocate
Basho Technologies, Inc.
http://basho.com/
On Jun 15, 2010, at 12:43 AM, Gareth Stokes wrote:
> so im performing a rolling upgrade from 0.10 to 0.11 and have found a problem
> with the transition document found here
> http://hg.basho.com/riak/raw/efc290fd9c23/TRANSITION
>
> long story short, section 1.2.2 says i need to run "riak-admin leave" but
> this is not an option for me.
> the release notes for 0.11 say "142 - riak-admin leave restored" which im
> guessing means that 0.10 isn't supposed to have that functionality
>
> so because im using innostore at the moment, i figure i can update to v0.11
> without changing any config files and then when the node is at the correct
> version i can then hit the "riak-admin leave" button, switch the backend over
> to bitcask and then rejoin the cluster.
>
> does that sound correct?
>
> cheers,
> gareth stokes
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