Only one should be returned, but it's non-deterministic. See http://wiki.apache.org/solr/DistributedSearch#Distributed_Searching_Limitations
-Simon On Sat, Aug 6, 2011 at 6:27 AM, Pooja Verlani <pooja.verl...@gmail.com> wrote: > Hi, > > We have a multicore solr with 6 cores. We merge the results using shards > parameter or distrib handler. > I have a problem, I might post one document on one of the cores and then > post it after some days on another core, as I have a time-sliced multicore > setup! > > The question is if I retrieve a document which is posted on both the shards, > will solr return me only one document or both. And if only one document will > be return, which one? > > Regards, > Pooja >