Is there anyway to share stateful variables in dataflow pipeline?

Question

I'm making dataflow pipeline with python.
I want to share global variables across pipeline transform and across worker nodes like global variables (across multiple workers).
Is there any way to support this? thanx in advance

Answer 1

Stateful processing may be of use for sharing state between workers of a specific node (would not be able to share between transforms though): https://beam.apache.org/blog/2017/02/13/stateful-processing.html