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Ebele
Obsidian | Level 7

We have models running on edge devices with subscriptions (mqtt) to a central message broker (rabbit). In case of no network between the device and the central broker, esp needs to buffer messages.

Not sure how to accomplish this.


My current thoughts:
detect a failing subscription connector, through connector orchestration.

State change MQTT subscription connector from running ---> finished and act on this by starting a file/socket connection which buffers messages to a local file.
State change MQTT subscription connector from finished ----> running, act on this: read the local file and start normal operation (sending messages to a central message broker).

I don't know if this will work. Any thoughts are welcome...

Cheers,
Ebele 

 

1 REPLY 1
AndyT_SAS
SAS Employee

Hi Ebele,

I see you opened a track for this.  We will work with you on the track, then update this with the solution. 

Thanks,

Andy 

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