Hi,
We can see an occasional OOM issue with our Flink jobs. Maybe the
input got more diverse, and the grouping has much more keys, not
really sure about that part.
How do you usually tackle these issues? We are running with
parallelism between 5-30. Would it help if we turn that down?
We do set
Hi,
I was wondering how Flink's fault tolerance works, because this page
is short on the details:
https://ci.apache.org/projects/flink/flink-docs-master/apis/batch/fault_tolerance.html
My environment has a backend service that may be out for a couple of
hours (sad, but working on fixing that). I
