In one of my consumer application, I saw that 3 topics with 10 partitions each were getting consumed by 5 different consumers having same consumer group. And this application is seeing a lot of rebalances. Hence, I was wondering about this.
On Tue, May 29, 2018 at 1:57 PM M. Manna <manme...@gmail.com> wrote: > topic and consumer group have 1-to-many relationship. Each topic partition > will have the messages guaranteed to be in order. Consumer rebalance issues > can be adjusted based on the backoff and other params. What is exactly your > concern regarding consumer group and rebalance? > > > > On 29 May 2018 at 08:26, Shantanu Deshmukh <shantanu...@gmail.com> wrote: > > > Hello, > > > > Is it wise to use a single consumer group for multiple consumers who > > consume from many different topics? Can this lead to frequent rebalance > > issues? > > >
