Oh, ok. Cool to know :) thanks
On Wed, Apr 1, 2015 at 10:06 AM, Vitaliy E <13vitam...@gmail.com> wrote:
> Hi Alex,
>
> riak-admin member-status is the command
>
> (N - 1) nodes were showing all N nodes as part of the cluster, but "Ring
> Ready: false" at the same time. One node was showing just itself in
> "risk-admin member-status". Strangely, when shut down its status was
> reflected in the admin console of the cluster, but no replication was done
> so I'm sure it wasn't working together with the rest of the nodes.
>
> Repaired by joining the cluster as if it was never attempted before:
>
> riak-admin cluster join <node>
> riak-admin cluster plan
> riak-admin cluster commit
>
> Regards,
> Vitaliy
>
>
>
> On Wed, Apr 1, 2015 at 10:54 AM, Alex De la rosa <alex.rosa....@gmail.com>
> wrote:
>
>> Hi Vitaliy,
>>
>> How did you find out a node in the cluster was not part in the cluster?
>> any commands to check that? And then, how did you fix that? (Just curious
>> and for future references)
>>
>> Thanks,
>> Alex
>>
>> On Wed, Apr 1, 2015 at 9:50 AM, Vitaliy E <13vitam...@gmail.com> wrote:
>>
>>> Hello everyone,
>>>
>>> I've just joined the list, and am a bit late to the party. Sorry about
>>> that. Thought I would contribute an answer anyway.
>>>
>>> Santi, what is you n_val?
>>>
>>> I observed the behavior you are describing on Riak 2.0.0 with n_val=3 in
>>> two cases:
>>>
>>> 1. One of the nodes was not part of the cluster although the cluster was
>>> thinking it was. Don't ask me how that happened. Obviously, when a request
>>> hit that node part of the entries could not be found there.
>>>
>>> 2. Look for indexing errors in Solr console and Riak logs. Each Riak
>>> node has its own Solr "repository", so if an entry fails to be indexed on
>>> any of them, search results will be inconsistent depending on which set of
>>> nodes returns it. Let's say you have replicas on nodes A, B, and C. Entry X
>>> failed to be indexed on A, entry Y failed to be indexed on A and B, and
>>> entry Z was indexed OK on all nodes. Then you may get {X,Y,Z}, {X,Z}, or
>>> {Z} as your search results.
>>>
>>> In our case the indexing failures were caused by disk/filesystem errors.
>>>
>>> Regards,
>>> Vitaly
>>>
>>> _______________________________________________
>>> riak-users mailing list
>>> riak-users@lists.basho.com
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>>>
>>>
>>
>
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