Hi Sunil, The broker setting num.partitions only applies to automatically created topics (if that is enabled) at the time of creation. To change partitions for a topic you need to use kafka-topics.sh to do so for each topic.
Kind regards, Liam Clarke-Hutchinson On Mon, Jun 22, 2020 at 3:16 AM sunil chaudhari <sunilmchaudhar...@gmail.com> wrote: > Hi, > I want to change number of partitions for all topics. > How can I change that? Is it server.properties which I need to change? > Then, in that case I have to restart broker right? > > I checked from confluent control center, there is no option to change > partitions. > > Please advise. > > Regards, > Sunil >