Hi,
My Kafka service just stops after about running for a week to 2 weeks.
It seems the cleaner-offset-checkpoint gets deleted and then it fails upon
reading the file. Restarting the service creates the
cleaner-offset-checkpoint again.
I need ideas of where I can start debugging.
It does not look
I'm using kafka 1.1.1 and idempotent producer.
UnknownProducerIdException occurs particular topics when it is a low
traffic situation such as under 10 logs per day.
Increasing the retention of the topics reduce the frequency of occurrence.
ERROR [ReplicaManager broker=1] Error processing append op
I'm using kafka 1.1.1 and idempotent producer.
UnknownProducerIdException occurs particular topics when it is a low
traffic situation such as under 10 logs per day.
Increasing the retention of the topics reduce the frequency of occurrence.
ERROR [ReplicaManager broker=1] Error processing append op
Hi,
as otis have already shared this is accessible through the jmx metrics in
Apache Kafka.
You can find a comprehensive list from
https://kafka.apache.org/documentation/#monitoring
at the end of the day you can pull this into any monitoring solution that
can pull from jmx, for example Jolokia+E
Hi,
if I understand your question properly you are aiming to validate failure
scenarios. I usually see this done for learning purposes, basically to
answer how Kafka would react to such and such situation? or to validate the
current setup / configuration an Organisation have.
For the first one, o
Good night,
After being for a long time working with Elasticsearch one gets used to
it’s great REST api where you can check all sort of things from the server.
As I usually get ask during my day life helping companies with their Kafka
I decided to build an small Kafka Health API POC.
This is a
