Hello, could someone please explain what the Low Watermark indicates in the
Flink UI in the attached image?
I have event time enabled with a boundOutOfOrdernessStrategy of 3s for the
incoming events and I use CEP with a within window of 5 minutes.
5 lut 2022 o 14:10 Isidoros Ioannou napisał(a):
> Hello, could someone please explain what the Low Watermark indicates in
> the Flink UI in the attached image?
> I have event time enabled with a boundOutOfOrdernessStrategy of 3s for the
> incoming events and I use CEP with a within window of 5 minutes.
>
Any reason the web UI would show No Watermark for the Low Watermark of a
job? The job is using a punctuated timestamp assigner with watermarks, and
as far as I can tell it is generating watermarks properly.
