Metrics

Metrics

uGroup exports the following Prometheus metrics:

Metric	Type	Description
ugroup_consumer_lag	Gauge	Consumer offset lag per partition
ugroup_consumer_lag_percentage	Gauge	Lag as percentage of available messages
ugroup_consumer_lag_seconds	Gauge	Approximate time lag in seconds
ugroup_committed_offset	Gauge	Current committed offset
ugroup_stuck_partition	Gauge	Time since last commit for stuck partitions
ugroup_messages_processed	Counter	Messages processed from __consumer_offsets
ugroup_self_lag	Gauge	uGroup's own lag on __consumer_offsets