Sound the alarm: Recovering devices at scale - Frank Hunleth
last Wednesday at 10:00 AM
Through many years with Nerves at SmartRent we've seen a lot of failure modes for devices. From the plain to the novel. At the scale we operate, we need most devices to recover from failure on their own.
A while back we made a bet on Erlang alarms as a strategy for improving robustness and recovering from failure. The alarmist library is open source and provides a solid alarm handler and a lot of lessons learned.
We will look at how this build on top of the failure recovery of Nerves, the fault tolerance of Erlang and what it brings us beyond those fundamentals. Based on real experiences at scale.
Want to attend Goatmire Elixir?
Goatmire was cool. We might do another one. Feel free to sign up to be notified.
Sign upSound the alarm: Recovering devices at scale - Frank Hunleth
Dec 3, 2025•41:25
Sound the alarm: Recovering devices at scale - Frank Hunleth
last Wednesday at 10:00 AM
Through many years with Nerves at SmartRent we've seen a lot of failure modes for devices. From the plain to the novel. At the scale we operate, we need most devices to recover from failure on their own.
A while back we made a bet on Erlang alarms as a strategy for improving robustness and recovering from failure. The alarmist library is open source and provides a solid alarm handler and a lot of lessons learned.
We will look at how this build on top of the failure recovery of Nerves, the fault tolerance of Erlang and what it brings us beyond those fundamentals. Based on real experiences at scale.
Want to attend Goatmire Elixir?
Goatmire was cool. We might do another one. Feel free to sign up to be notified.
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