I took your demo code and ran it locally. So far I haven't seen any duplicates. In addition to the output showing duplicates, it might be helpful to include your producer code.
Thanks, Jason On Tue, Dec 22, 2015 at 11:02 AM, Jason Gustafson <ja...@confluent.io> wrote: > Hey Pradeep, > > Can you include the output from one of the ConsumerDemo runs? > > -Jason > > On Mon, Dec 21, 2015 at 9:47 PM, pradeep kumar <pradeepkuma...@gmail.com> > wrote: > >> Can someone please help me on this. >> >> http://stackoverflow.com/questions/34405124/kafka-0-9-0-new-java-consumer-api-fetching-duplicate-records >> >> Thanks, >> Pradeep >> > >