I believe the key is able to use something _native_, not interpreted code or bytecode, running on a virtual machine, which runs in a userspace process inside a

I believe the key is able to use something _native_, not interpreted code or bytecode, running on a virtual machine, which runs in a userspace process inside a virtualized server inside a bare metal server. Said that, I believe Rust has a great future in data processing. Just take a look at Apache Arrow Rust bindings and Ballista (https://news.ycombinator.com/item?id=20456273 https://news.ycombinator.com/item?id=20456273)