Hi David, 1. Here's an example on how to deploy Stateful Functions on Kubernetes: https://github.com/apache/flink-statefun/tree/master/statefun-examples/statefun-python-k8s-example You don't need to install anything in a serverless environment for using it.
2. Since the underlying processing happens on the Flink framework, you can process a lot of data with StateFun. How much data you can process depends on the hardware you are using (network speed, memory, disk, network speeds ...). The functions can process messages as large as a few megabytes, and for the state size, the same restrictions as with Flink apply: With RocksDB, you can store hundreds of GB of state per machine. Best, Robert On Sat, Jul 11, 2020 at 10:43 AM david david <testbg2...@gmail.com> wrote: > Hi, > I want to use Stateful Functions in Flick. > Could you please clarify on the below? > > 1. To use the stateful function in a serverless kubernetes , what I need > to install in serverless and kubernetes env.? > Looks like I have many options and looking for some detailed info. > > 2. How much data (or how big the file size must be) can a stateful > function can process? Is there any limit that the fuction can hold or > process? > > Thanks in advance! >
