Re: Flik typesafe configuration

[Fabian Hueske <fh...@gmail.com>]

Hi Georg,

The recommended approach to configure user functions is to pass parameters
as (typesafe) arguments to the constructor.
Flink serializes users function objects using Java serialization and
distributes them to the workers. Hence, the configuration during plan
construction is preserved.

Best, Fabian

2017-11-30 8:10 GMT+01:00 Georg Heiler <ge...@gmail.com>:

> Starting out with flint from a scala background I would like to use the
> Typesafe configuration like: https://github.com/pureconfig/pureconfig,
> however, https://ci.apache.org/projects/flink/flink-docs-
> release-1.3/dev/best_practices.html link recommends to setup:
>
> env.getConfig().setGlobalJobParameters(parameters);
>
> which is not fully compatible with a case class - what is the recommended
> approach here?
>
> Best,
> Georg
>