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inovex / mqtt_blackbox_exporter

Prometheus Exporter for MQTT monitoring
Apache License 2.0
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how to monitor SYS-Topics #37

Closed alochym01 closed 5 years ago

alochym01 commented 5 years ago

there is no documents for monitor SYS-Topics

https://github.com/mqtt/mqtt.github.io/wiki/SYS-Topics

please help

hikhvar commented 5 years ago

This exporter does not export metrics for the SYS topics. As the above documentation states, there is no standard for the SYS topics and their semantics.

This exporter sends messages to the broker and reads them back. Thus the broker itself is a blackbox for the exporter. The exporter monitors only if the messages are delivered by the broker.

alochym01 commented 5 years ago

thank you