3 ms·
The "VM-isolated sandbox" is apparently not referring to the JavaScript VM but to a hypervisor, according to the text a bit further down on the page. I wouldn't
by ptx 3mo ago
The "VM-isolated sandbox" is apparently not referring to the JavaScript VM but to a hypervisor, according to the text a bit further down on the page. I wouldn't expect that to be particularly fast or efficient, especially not if you're already running in a VM and have to use nested virtualization (if it's even available).
- theMackabu 3mo agoits pretty fast tbh, though third-party benches would be great to have!
- ptx 3mo agoIs it essentially implementing a paravirtualized OS that runs the JS runtime? Presumably you have to allocate the memory for the VM up front, or how does that work?
- theMackabu 3mo agoon linux its kvm, on darwin its hypervisor.framework, the memory is not upfront, by default 256mb is lazy allocated, and ~35mb are used by both ant + the vm. the kernel is https://nanos.org https://nanos.org with patches to get ant+networking running smoothly
- cognitiveinline 3mo agoDoes it work on windows?
- theMackabu 3mo agono sandbox on windows... yet!