kafka_consumergroup_current_offset and kafka_consumergroup_lag cannot be seen

[Alexios-cd]

About Version

kafka_exporter 1.7.0 / 2023-05-24
kafka_version 2.2.1

About Start Shell

./kafka_exporter \
--kafka.version=2.2.1 \
--web.listen-address=:19308 \
--kafka.server=bigdata01:9092 \
--kafka.server=bigdata02:9092 \
--kafka.server=bigdata03:9092

ALL Log

I0907 10:51:14.995928   14923 kafka_exporter.go:800] Starting kafka_exporter (version=1.7.0, branch=HEAD, revision=7e840e81a0170375214e2c1e1dc7ce94aeff8712)
I0907 10:51:15.000278   14923 kafka_exporter.go:971] Listening on HTTP :19308

The offset value of kafka used should be stored in __consumer_offsets, independent of zookeeper，

Any suggestions？

[Mallikarjunradware]

Same issue here, I am also unable to get any metrics of consumergroup. It was working fine till 13th Sep, suddenly it is stopped working.

• Kafka exporter version: 1.6.0 (tried 1.7.0 also)
• kafka version: 1.1.1

So far I have take below actions:

• Added args "--group.filter='.+' " (without this getting error "was collected before with the same name and label values")
• Did preferred replica election
• Re partition of consumer_offset topic

Please help if anyone has come across the same issue and able to overcome.

[glerma]

@danielqsj - And I cannot get any consumergroup metrics from my kafka cluster, using this exporter. Anectdotally ,this seems to be an overall problem, even with latest: v1.8.0. I've found numerous reports of this. Can someone give some insight into possible causes or perhaps look into this as a possible bug?