Soam Vasani
2b0b2e28ae
The function handler will be the handler for each http trigger. It will look up the function service map to find a service for the function (and call the pool manager to create a new service if one doesn't already exist, though this isn't implemented yet). It'll then proxy the request to the service.
Fission
Fission is a fast serverless framework for Kubernetes with a focus on developer productivity and high performance.
It's heavily customizable (but with sensible defaults), extensible to any language, and interoperates well with other infrastructure.
You can create and edit functions throughs a web UI, or you can use your favorite editor and upload them using a CLI. You can trigger these functions via HTTP requests to paths, or by timers.
Try it out at http://demo.example.com
Running Fission
On your own Kubernetes cluster
Setup Kubernetes
https://github.com/kubernetes/minikube
Get and Run Fission
$ wget http://example.com/fission.yaml $ kubectl create -f fission.yaml
Status
Fission is in early alpha.
Performance
The goal is to have less than 1 second latency for requests that don't have a running instance. In practice, benchmarks show this latency at TODO msec for the NodeJS environment.
Here's a simple hello world benchmark on NodeJS: TODO. It achieves TODO requests per second on a TODO-node Kubernetes cluster.
Contributions
TODO