Hi Senthil, You can just try it yourself, using kafka-consumer-perf-test.sh bundled with Apache Kafka. You can start 2 in parallel with different groups and see what happens if you tune some parameters.
Joris On Wed, Jan 25, 2017, 08:38 Senthil Kumar <senthilec...@gmail.com> wrote: > Thanks Sharninder! > > Adding dev group to know if they done some benchmarking test on Single > Consumer Group Vs Multiple Consumer Grp on Same Topic. > > Cheers, > Senthil > > > On Jan 24, 2017 10:48 PM, "Sharninder Khera" <sharnin...@gmail.com> wrote: > > I don't have benchmarks but multiple consumer groups are possible. For > Kafka the performance should be similar or close to as having multiple > consumers using a single group. > > > _____________________________ > From: Senthil Kumar <senthilec...@gmail.com> > Sent: Tuesday, January 24, 2017 10:38 PM > Subject: Kafka Multiple Consumer Group for Same Topic > To: <us...@kafka.apache.org> > Cc: <senthilec...@apache.org> > > > Hi Team , Sorry if the same question asked already in this group ! > > Say we have topic => ad_events .. I want to read events from ad_events > topic and send it to two different systems... This can be achieved by > creating two Consume Groups.. > > Example : Consumer Group SYS1 with 10 threads > Consume Group SYS2 with 10 threads > > Would like to know having two different Consumer Groups will impact > performance of Kafka Read ?? Also want to see the *Benchmarking Result*( > Numbers ) of Single Topic Read with *One Consumer Group* Vs Single Topic > with *Two/Three Consumer Group*.. > > > Cheers, > Senthil >
