I am working with AKHQ and am trying to figure out what the state and coordinator columns mean in the consumer group tab. The documentation doesn't cover it. I can't find a tag for AKQH so assuming kafka is the proper one.
Late question but I don't know people ask question about akhq on stackoverflow.
The state of AKHQ is state from Kafka that is documentation here
Most important :
Empty
: No consumer are connectedPreparingRebalance
: consumers are just joining and wait for a rebalanceCompletingRebalance
: consumers rebalanced is done and wait to be completedStable
: The group have consumer and is activeFor the Dead
I have never seen by myself
EDIT: The Coordinator is the node id of the broker that manage this consumer group, used only for debugging a full cluster purpose