No MQTT data received - Githubissues

grafana / mqtt-datasource

MQTT Datasource for Grafana allows streaming data from any MQTT broker running either locally or remotely.

Apache License 2.0

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Open elausys opened 3 weeks ago

elausys commented 3 weeks ago

Hello,

I'm using MQTT plugin version 1.0.0-beta.4 on Grafana 10.4.0.

The datasource is connected to the MQTT broker (Node-Red broker)

On the dashboard panel, the topic name is set :

But not data is showing.

Using MQTT Explorer, the same topic can be viewed without issue ;

None of the topics where able to show data.

What could be the problem ?

Thank you in advance for your support !

Best Regards,

elausys commented 2 weeks ago

Any help or advice on that topic ? Thank you in advance !

teefixx commented 2 weeks ago

no help, but I have exactly the same problem. MQTT works in MQTT explorer but no data with Grafana MQTT plugin. I tried version 1.0 beta4 and 1.1

The MQTT Broker used: FlashMQ from Victron VenusOS

starhopper-de commented 1 week ago

Same issue here. MQTT works with mosquitto_sub. Grafana's connection is successfull, but no data is resceived.

elausys commented 1 day ago

Hello,

It is a pity that no support answer is provided. Seems simple scenarios and would be helpful to many people apparently.

Can someone help to fix that ?

Thanks a lot !