Thank you Vladislav and Andrey. I will look at the document and give a try.
Thanks again. On 11 October 2016 at 20:47, Andrey Gura <ag...@apache.org> wrote: > Hi, > > HBase regions doesn't map to Ignite nodes due to architectural > differences. Each HBase region contains rows in some range of keys that > sorted lexicographically while distribution of keys in Ignite depends on > affinity function and key hash code. Also how do you remap region to nodes > in case of region was splitted? > > Of course you can get node ID in cluster for given key but because HBase > keeps rows sorted by keys lexicographically you should perform full scan in > HBase table. So the simplest way for parallelization data loading from > HBase to Ignite it concurrently scan regions and stream all rows to one or > more DataStreamer. > > > On Tue, Oct 11, 2016 at 4:11 PM, Anil <anilk...@gmail.com> wrote: > >> HI, >> >> we have around 18 M records in hbase which needs to be loaded into ignite >> cluster. >> >> i was looking at >> >> http://apacheignite.gridgain.org/v1.7/docs/data-loading >> >> https://github.com/apache/ignite/tree/master/examples >> >> is there any approach where each ignite node loads the data of one hbase >> region ? >> >> Do you have any recommendations ? >> >> Thanks. >> > >
