No, feel free to create one. Sergi
2017-06-01 21:00 GMT+03:00 Denis Magda <dma...@apache.org>: > Good catch. I found the ticket that’s aim is to integrate the full-text > search indexes with the virtual page memory architecture. > https://issues.apache.org/jira/browse/IGNITE-5371 < > https://issues.apache.org/jira/browse/IGNITE-5371> > > Sergi, do we have a similar one for the geo-spatial? > > — > Denis > > > On Jun 1, 2017, at 2:12 AM, Alexey Goncharuk <alexey.goncha...@gmail.com> > wrote: > > > > Same think stays for the full-text indexes which are currently stored in > > Lucene. > > > > 2017-05-24 21:56 GMT+03:00 Dmitriy Setrakyan <dsetrak...@apache.org>: > > > >> Sergi, > >> > >> While we are figuring this out, what happens to the GeoSpatial > >> functionality in the mean time? Is it going to work at all? If not, > should > >> we throw some sort of exception? > >> > >> D. > >> > >> On Wed, May 24, 2017 at 1:44 AM, Sergi Vladykin < > sergi.vlady...@gmail.com> > >> wrote: > >> > >>> Though this may require some changes in BPlusTree. Let me think. > >>> > >>> Sergi > >>> > >>> 2017-05-24 8:58 GMT+03:00 Sergi Vladykin <sergi.vlady...@gmail.com>: > >>> > >>>> It must not be too hard to implement kd-tree over b+tree [1]. > Depending > >>> on > >>>> level we have to compare either X or Y coordinate. > >>>> > >>>> I think we will even have a performance boost for spatial indexes > after > >>>> this change. > >>>> > >>>> [1] https://en.wikipedia.org/wiki/K-d_tree > >>>> > >>>> Sergi > >>>> > >>>> 2017-05-23 18:59 GMT+03:00 Denis Magda <dma...@apache.org>: > >>>> > >>>>> +1 > >>>>> > >>>>> This looks natural considering that we switched to the new memory > >>>>> architecture. Sergi, how difficult is to support this? > >>>>> > >>>>> — > >>>>> Denis > >>>>> > >>>>>> On May 23, 2017, at 4:25 AM, Sergi Vladykin < > >> sergi.vlady...@gmail.com > >>>> > >>>>> wrote: > >>>>>> > >>>>>> Guys, > >>>>>> > >>>>>> Looks like we have to move our geospatial indexes to the new > >> approach > >>>>> with > >>>>>> BPlusTree. Right now it stores data in Java heap. This is especially > >>>>>> important because we are going to have a persistence layer donated > >> by > >>>>>> GridGain and obviously geo spatial indexes will not work with it at > >>> all. > >>>>>> > >>>>>> Sergi > >>>>> > >>>>> > >>>> > >>> > >> > >
