Error Init Kafka Client: kafka: client has run out of available brokers to talk to: EOF

[freeshow]

kafka version : kafka_2.11-0.11.0.0
kafka_exporter version: 1.7.0

when i execute:

./kafka_exporter --kafka.server=xxxxx:9092

error:

[hadoop@kfk1 kafka-exporter]$ ./kafka_exporter --kafka.server=kfk1:9092        
I1129 17:38:33.397001   27559 kafka_exporter.go:800] Starting kafka_exporter (version=1.7.0, branch=HEAD, revision=7e840e81a0170375214e2c1e1dc7ce94aeff8712)
F1129 17:38:34.154931   27559 kafka_exporter.go:901] Error Init Kafka Client: kafka: client has run out of available brokers to talk to: EOF

[fadetop]

same question

[SaturnEver17]

the same question

[wagnerdevoteam]

+1

[wagnerdevel]

This worked for me:

sasl:
enabled: true
handshake: true
username: ************
password: ************
mechanism: "scram-sha256"

tls:
enabled: true
insecureSkipTlsVerify: true
caFile: ""
certFile: ""
keyFile: ""

Ref.: #116 (comment)

[dsohaliya-ontic]

getting this same error. Does any one know the solution?

Edit: Found the solution. I think kafka exporter has issue with identifying the version of kafka server. So when I added version flag in exporter ./kafka_exporter --kafka.server=localhost:9092 --kafka.version=1.1.0 it worked just fine.

[sorushsaghari]

having same error with kafka 3.6.1 and kraft:

1 kafka_exporter.go:901] Error Init Kafka Client: kafka: client has run out of available brokers to talk to: 3 errors occurred:

i dont have any authentication or tls mechanism

[yimengyisheng]

the same question

[cnoam]

It looks to me (just installed it now) that the kafka-exporter needs to see the kafka server running (i.e. depends on, and need to wait a while until the kafka server is operational and 'open for buisness'.

I tried it using docker compose to enforce the dependency, and only when manualy starting the exporter later, it worked ok.