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License: BSD 2-Clause "Simplified" License
Prometheus exporter for Kafka connect.
License: BSD 2-Clause "Simplified" License
Hi,
I am getting the following error when I try to access. I tried the default port and my own port too. It runs, but when I use the url on a browser, it fails with the below error. The system runs confluent-kafka-connect and the port 7070 is free for sure. Any help would be much appreciated. Thanks.
./kafka_connect_exporter-linux-amd64 -listen-address ":7070" -scrape-uri "http://127.0.0.1:7070" -telemetry-path "/metrics"
INFO[0000] Starting kafka_connect_exporter source="kafka_connect_exporter.go:210"
INFO[0000] Collecting data from: http://127.0.0.1:7070 source="kafka_connect_exporter.go:168"
2020/04/30 06:50:28 http: Accept error: accept tcp [::]:7070: accept4: too many open files; retrying in 5ms
ERRO[0007] Can't scrape kafka connect: Get http://127.0.0.1:7070/connectors: dial tcp 127.0.0.1:7070: socket: too many open files source="kafka_connect_exporter.go:78"
ERRO[0007] Can't scrape kafka connect: invalid character '#' looking for beginning of value source="kafka_connect_exporter.go:97"
ERRO[0007] Can't scrape kafka connect: invalid character '#' looking for beginning of value source="kafka_connect_exporter.go:97"
HI, I have setup kafka_connect_exporter, it was working fine, suddenly got an error on all brokers, which is define below. I have setup this in centos 7 and defined the service as:
cat /etc/systemd/system/kafka_connect_exporter.service
[Unit]
Description=Kafka Connect Exporter
[Service]
User=kafka_connect_exporter
ExecStart=/usr/local/bin/kafka_connect_exporter
-scrape-uri "http://10.51.12.30:8083"
--listen-address ":9194"
SyslogIdentifier=kafka_exporter
Restart=always
RestartSec=90
StartLimitInterval=400
StartLimitBurst=3
[Install]
WantedBy=multi-user.target
When I curl, getting below exception:
An error has occurred during metrics gathering:
2 error(s) occurred:
Are there any plans, releasing a docker image of the exporter?
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