You could check if there are any performance issues on the broker. Broker metrics such as kafka_network_requestmetrics_totaltimems and kafka_network_requestmetrics_requestqueuetimems might do you a favor.
And your acks config would also affect the e2e latency On Wed, 16 Sep 2020 at 05:08, Navneeth Krishnan <reachnavnee...@gmail.com> wrote: > Hi All, > > We are running kafka in production with 20 brokers and version 2.3.1. I see > the below errors frequently happening and here is the producer > configuration. Need some urgent help on what could be done to resolve this > issue. > > batch.size: 65536 > linger.ms: 100 > request.timeout.ms: 60000 > > org.apache.kafka.common.errors.TimeoutException: Expiring record(s) > > org.apache.kafka.common.errors.NetworkException: The server disconnected > before a response was received. > > org.apache.kafka.common.errors.NetworkException: The server disconnected > before a response was received.. Going to request metadata update now > > Thanks >
