Riak consistency state hook

Todd Tyree todd at basho.com
Tue Jul 9 09:50:31 EDT 2013


Oh, you may find the docs on riak-admin useful:

http://docs.basho.com/riak/1.3.2/references/Command-Line-Tools---riak-admin/

Best,
Todd


On Tue, Jul 9, 2013 at 2:46 PM, Todd Tyree <todd at basho.com> wrote:

> Hello Evgeniy,
>
> The consistency mechanisms, Hinted Handoff, Active Anti-Entropy (AAE) and
> Read Repair, all occur automatically.  You can get an overview  of the
> Hinted Handoff progress using `riak-admin transfers`.  If you need more
> detail, you can parse the cluster logs and look for the entries related to
> Hinted Handoff and AAE.  As Read Repair is done on a per-request basis, it
> is not logged.
>
> Hope that helps,
>
> Best,
> Todd
>
>
> On Tue, Jul 9, 2013 at 2:09 PM, Evgeniy Shishkin <
> evgeniy.shishkin at gmail.com> wrote:
>
>> Hello gentlemen!
>>
>> Lets say we have a cluster of 6 machines. Somewhere in time 3 machines (A
>> part) got separated from 3 other machines (B part). After that I did some
>> commits on B part (w = 3, handoff occured).
>>
>> Later the network partitioning has gone. A and B parts are now connected
>> again. One of consistency mechanisms will start to do its job to make DB
>> consistent.
>>
>> 1. Do I have any chance to be acknowledged when this consistency thing
>> will finish its job?
>>
>> 2. More generally, do you think that such mechanism might be useful for
>> end users?
>>
>> Thank you for your effort.
>>
>> Evgeniy.
>>
>> _______________________________________________
>> riak-users mailing list
>> riak-users at lists.basho.com
>> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
>>
>>
>
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