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You are reading outdated documentation. This page documents ChirpStack v3. ChirpStack v4 is the latest version.
Prometheus metrics
Independent from the chosen MQTT authentication type, the MQTT integration exposes the following Prometheus metrics for monitoring.
integration_mqtt_event_count
The number of gateway events published by the MQTT integration (per event).
integration_mqtt_command_count
The number of commands received by the MQTT integration (per command).
integration_mqtt_connect_count
The number of times the integration connected to the MQTT broker.
integration_mqtt_disconnect_count
The number of times the integration disconnected from the MQTT broker.
integration_mqtt_reconnect_count
The number of times the integration reconnected to the MQTT broker (this also increments the disconnect and connect counters).