Thanks everyone, especially Navina, Yi, Jacob and Xinyu for your comments! Since Yi has voted +1 in the discussion thread, this SEP is now adopted with two binding votes (Yi, Navina) and one non-binding committer vote (Xinyu).
Thanks again! Dong On Fri, Jun 23, 2017 at 5:33 PM, Navina Ramesh (Apache) <nav...@apache.org> wrote: > After a lot of Q&A, let's get this done :) > > +1 (binding) > > Thanks! > Navina > > On Tue, Jun 20, 2017 at 10:31 AM, xinyu liu <xinyuliu...@gmail.com> wrote: > > > +1 (non-binding) on this design. > > > > To me the task-count based groupers should work well in practice for > > partition expansion of system using hash for partitions, e.g. Kafka. It > > will not cause any state transfer between hosts so the runtime cost will > be > > minimal. In the future when we support dynamically re-balancing the > tasks, > > we can further scale the task count if needed. > > > > Thanks, > > Xinyu > > > > On Mon, Jun 19, 2017 at 9:27 AM, Dong Lin <lindon...@gmail.com> wrote: > > > > > Hi everyone, > > > > > > Can you please vote for SEP-5? The wiki can be found at > > > *https://cwiki.apache.org/confluence/display/SAMZA/SEP- > > > 5%3A+Enable+partition+expansion+of+input+streams > > > <https://cwiki.apache.org/confluence/display/SAMZA/SEP- > > > 5%3A+Enable+partition+expansion+of+input+streams>.* > > > > > > Thanks, > > > Dong > > > > > >
