It is something like map reduce processing. I want to run map and combine phase inside in a coprocessor for every region separately, return partial results to the client. On the client invoke reduce phase and store result in another hbase table.
2017-03-01 23:26 GMT+01:00 Ted Yu <yuzhih...@gmail.com>: > Can you describe your use case in more detail ? > > What type of custom coprocessor are you loading to the region server ? > > Thanks > > On Wed, Mar 1, 2017 at 2:24 PM, Daniel Połaczański <dpolaczan...@gmail.com > > > wrote: > > > Hi, > > Let's assume that we have cluster consisting from one RegionServer and > the > > RegionsServer contains one table consisting from 3 regions. > > > > I would like to process regions in coprocessor parallely. Is it > possible? > > > > I observed that currenlty it invokes coproprocessor with all the regions > > one by one. So it process at the beginig region1, when finished process > > regions2 and ... > > > > Is it possible to change this behaviour? > > > > Regards > > >
