Have you looked at https://cwiki.apache.org/confluence/display/KAFKA/FAQ#FAQ-Whyisdatanotevenlydistributedamongpartitionswhenapartitioningkeyisnotspecified ?
Thanks, Jun On Fri, Aug 1, 2014 at 7:33 AM, François Langelier <f.langel...@gmail.com> wrote: > HI all! > > I think I already saw this question on the mailing list, but I'm not able > to find it back... > > I'm using kafka 0.8.1.1, i have 3 brokers and I have a default replication > factor of 2 and a default partitioning factor of 2. > > My partition are distributed fairly on every brokers. > > My problem is that for all the topics I have, my data is only send to > either the partition 0 or the partition 1 (and correctly replicated). All > my brokers are in sync and the data is on every brokers (depending on where > the partitions are). > > How can I made my producer / brokers write to the other partition?? > > Thanks! > > François Langelier > Étudiant en génie Logiciel - École de Technologie Supérieure > <http://www.etsmtl.ca/> > Capitaine Club Capra <http://capra.etsmtl.ca/> > VP-Communication - CS Games <http://csgames.org> 2014 > Jeux de Génie <http://www.jdgets.com/> 2011 à 2014 > Argentier Fraternité du Piranha <http://fraternitedupiranha.com/> > 2012-2014 > Comité Organisateur Olympiades ÉTS 2012 > Compétition Québécoise d'Ingénierie 2012 - Compétition Senior >