francisco.treacy at gmail.com
Fri Jul 1 11:02:10 EDT 2011
Stumbled on it the other day:
2011/7/1 Sean Cribbs <sean at basho.com>:
> If you can't wait for native geo-spatial indexes, there are also numerous
> techniques for creating them over distributed hash tables (like Riak). In
> some limited use-cases, you could create flat indexes directly in Riak,
> where the keys are named for the distance along a space-filling curve (like
> Hilbert, Lebesgue/Z-curve or Peano). The flat-index technique plays nicely
> with Riak's existing MapReduce query system.
> On Fri, Jul 1, 2011 at 10:30 AM, David Smith <dizzyd at basho.com> wrote:
>> Hi Stanislavs,
>> On Thu, Jun 30, 2011 at 5:15 PM, Staņislavs Koikovs
>> <stanislavs.koikovs at gmail.com> wrote:
>> > * Distributed counters;
>> > * Geospatial indexing support in search;
>> > * Offline / batch processing for data.
>> As you noted, we're sorta busy with the existing features for the next
>> major release. :) Insofar as counters go, we've had some discussion
>> about how to do them and may take a look at it after the release -- a
>> lot depends on customer needs.
>> Can you elaborate on what you mean by offline/batch processing? We're
>> working on improving the usefulness of MapReduce w/ very large jobs,
>> but I'm not sure if that aligns with what you're asking about.
>> Dave Smith
>> Director, Engineering
>> Basho Technologies, Inc.
>> dizzyd at basho.com
>> riak-users mailing list
>> riak-users at lists.basho.com
> Sean Cribbs <sean at basho.com>
> Developer Advocate
> Basho Technologies, Inc.
> riak-users mailing list
> riak-users at lists.basho.com
More information about the riak-users