Re:Spin – WebAssembly Framework
by technosophos on Friday April 01, 2022 @02:43PM
(#30881829)
(Another Fermyon person here)
On a lighthearted unscientific note: After getting absolutely bombarded with traffic today (5-10x normal, YAY!), we noticed:
- No increased latency in responding to requests
- Flat memory usage at 130MB per worker (we run Nomad)
- Spiky CPU traffic (which is expected when starting and stopping Wasm modules hundreds of times a second), but never really over about 60% of the CPU on a small VM size on AWS
- No Wasm downtime (though we did have a non-Wasm load balancer hiccup at about peak load, cause unknown)
On a lighthearted unscientific note: After getting absolutely bombarded with traffic today (5-10x normal, YAY!), we noticed: - No increased latency in responding to requests - Flat memory usage at 130MB per worker (we run Nomad) - Spiky CPU traffic (which is expected when starting and stopping Wasm modules hundreds of times a second), but never really over about 60% of the CPU on a small VM size on AWS - No Wasm downtime (though we did have a non-Wasm load balancer hiccup at about peak load, cause unknown)