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Posted to dev@flink.apache.org by David Morávek <dm...@apache.org> on 2023/05/19 06:49:08 UTC

Call for help on the Web UI (In-Place Rescaling)

Hi Everyone,

In FLINK-31471, we've introduced new "in-place rescaling features" to the
Web UI that show up when the scheduler supports FLIP-291 REST endpoints.

I expect this to be a significant feature for user education (they have an
easy way to try out how rescaling behaves, especially in combination with a
backpressure monitor) and marketing (read as "we can do fancy demos").

However, the current sketch is not optimal due to my lack of UI/UX skills.

Are there any volunteers that could and would like to help polish this?

Here is a short demo [2] of what the current implementation can do.

[1] https://issues.apache.org/jira/browse/FLINK-31471
[2] https://www.youtube.com/watch?v=B1NVDTazsZY

Best,
D.