Thanks Sergey. Let me check this
Regards Sanooj On 22 Oct 2016 1:55 a.m., "Sergey Soldatov" <sergeysolda...@gmail.com> wrote: > Hi Sanooj, > > You may take a look at BaseResulterators.getIterators() and > BaseResultIterators.getParallelScans() > > Thanks, > Sergey > > On Fri, Oct 21, 2016 at 6:02 AM, Sanooj Padmakumar <p.san...@gmail.com> > wrote: > >> Hi all >> >> If anyone can provide some information as to which part of the phoenix >> code we need to check to see how parallel execution is performed. >> >> Thanks again >> Sanooj >> >> On 20 Oct 2016 11:31 a.m., "Sanooj Padmakumar" <p.san...@gmail.com> >> wrote: >> >>> Hi James, >>> >>> We are loading data from Phoenix tables into in-memory database. Based >>> on the query we are finding the number of phoenix input splits (similar to >>> what happens inside phoenix MR) and loads the data into in-memory database >>> in parallel. So we are looking for ways to further parallelize the scan of >>> a larger region. >>> >>> As you mentioned phoenix does this for all its queries. Can you please >>> provide pointers to the phoenix code where this happens ? >>> >>> Thanks for the prompt response. >>> >>> Thanks >>> Sanooj Padmakumar >>> >>> On Wed, Oct 19, 2016 at 11:22 PM, James Taylor <jamestay...@apache.org> >>> wrote: >>> >>>> Hi Sanooj, >>>> I'm not sure what you mean by "loading data in our HBase table into >>>> in-memory", but Phoenix queries tables in parallel, even within a region >>>> depending on how you've configured statistics and guideposts as described >>>> here: http://phoenix.apache.org/update_statistics.html >>>> >>>> Thanks, >>>> James >>>> >>>> >>>> On Wednesday, October 19, 2016, Sanooj Padmakumar <p.san...@gmail.com> >>>> wrote: >>>> >>>>> Hi All >>>>> >>>>> >>>>> We are are loading data in our HBase table into in-memory. For this >>>>> we provide a start row and end row and scan the hbase regions. Is there a >>>>> way we can scan a big region in parallel to fasten this whole process ? >>>>> Any >>>>> help/pointers on this will be of great help. >>>>> >>>>> -- >>>>> Thanks, >>>>> Sanooj Padmakumar >>>>> >>>> >>> >>> >>> -- >>> Thanks, >>> Sanooj Padmakumar >>> >> >
