Hi Apurva, 1. The increase is about 200%. 2. There is no increase in throughput. However, this has caused in error rate and a decrease in the responses received per second.
One more thing to mention, we also upgraded to 0.11.0.0 client libraries. We are currently using old Producer and consumer APIs. Best Regards, Gaurav Abbi On Mon, Jul 31, 2017 at 7:46 PM, Apurva Mehta <apu...@confluent.io> wrote: > How much is the increase? Is there any increase in throughput? > > On Mon, Jul 31, 2017 at 8:04 AM, Gaurav Abbi <abbi.gau...@gmail.com> > wrote: > > > Hi All, > > We recently upgraded to Kafka 0.11.0.0 from 0.10.1.1. > > Since then we have been observing increased latencies especially > > OffsetCommit requests. > > Looking at the server side metrics, it seems the culprit is the Follower > > time. > > > > We are using following > > inter.broker.protocol.version: 0.11.0.0 > > log.message.format.version: 0.9.0.1 > > > > Are there some possible pointers that we can explore to troubleshoot the > > root cause? > > > > Best Regards, > > Gaurav Abbi > > >
