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From Vignesh <davidviki...@gmail.com>
Subject Topic - "Summed Recent offsets" property question
Date Thu, 04 Oct 2018 16:37:10 GMT
Hi Kafka Users,

When does a "Summed recent Offsets" get reset in a topic ?
I have a Topic "test" on which this value didn't change over time even
after it passed the retention hours.

Also this topic has a stale consumer group "sub1" ..I'm unable to delete it.

*kafka-consumer-groups.sh --bootstrap-server hostname:port --describe
--group sub1*
*Consumer group 'sub1' has no active members.*

*kafka-consumer-groups.sh --bootstrap-server hostname:port --delete --group
sub1*
*Option '[delete]' is only valid with '[zookeeper]'.*

*Note that there's no need to delete group metadata for the new consumer as
the group is deleted when the last committed offset for that group expires.*

Also when i try to display my consumer details using zookeeper , It tells
consumer "sub1" not available.

*kafka-consumer-groups.sh --zookeeper hostname:port --describe --group sub1*
*Note: This will only show information about consumers that use ZooKeeper
(not those using the Java consumer API).*
*Error: The consumer group 'sub1' does not exist. *

Thanks,
Vignesh

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