Dear Flink Contributors and users, I am a PhD student and I was interested to know, using which matrices, and when does Flink performs scaling-in or scaling out of resources? I did search the flink's website where I could only find information about how dynamic scaling is performed in stateless or stateful operator. It would be interesting to know which matrices Flink uses, and when actually Flink triggers auto-scaling.
Any link or reference paper with required information is appreciated. best regards, Nauroz
