Hacker News new | past | comments | ask | show | jobs | submit login

I've read the architecture doc (http://zerovm.org/wiki/Architecture) and I loved it.

But, when you say tantalizing things like 'erlang-on-c', you raise the question: what does the clustering control plane look like?

One of the great things about erlang is that the cluster's got supervisors that receive execution-level messages (e.g. 'EXIT') and can then take whatever action they feel like. Is that control plane level exposed to ordinary containers?

And the other great thing about erlang is that the messaging model is either synchronous if you care (with return receipts) or asynchronous if you don't (fire and forget) -- and that richness turns out to have a bunch of good use cases. What's the ZeroVM story there?

And the other great thing about erlang is being able to trace out messages, especially when your synchronous architecture just took a dump on the sheets and is staring at you belligerently. Does ZeroVM have introspection figured out yet?




The control plane is on top of ZeroMQ, to allow for various arrangements of components as well as the ability to observe the flow of inputs/outputs.


Thanks for the response. It'd be great if the wiki were fleshed out with an overview of how that works and for the other questions to be addressed as well, for those of us examining it from other backgrounds.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: