Hello, You can take a look at the flink stateful functions playground[1] where you can find a handful of examples, in all the supported SDKs, in addition for each language you will find a walkthrough that shows how to use the individual SDK features. Furthermore take a look at the documentations [2][3].
Generally, remote functions from different languages can be mixed, you can deploy a Python function and a Java function that can send messages to each other using the built-in type system[4]. [1] https://github.com/apache/flink-statefun-playground/tree/release-3.2 [2] https://nightlies.apache.org/flink/flink-statefun-docs-master/docs/modules/http-endpoint/ [3] https://nightlies.apache.org/flink/flink-statefun-docs-master/docs/deployment/overview/ [4] https://github.com/apache/flink-statefun-playground/blob/release-3.2/java/showcase/src/main/java/org/apache/flink/statefun/playground/java/showcase/part1/types/TypeSystemShowcaseFn.java Good luck, Igal. On Tue, Feb 15, 2022 at 3:32 AM casel.chen <casel_c...@126.com> wrote: > Hello, > I am looking for polyglot example of stateful functions and learn how to > program functions with different language then deploy them together as a > unit of event driven application. > Examples like Fraud Detection which use python functions in ML while use > java funtions to process data etc. Thanks! > > > >
