Hello people, I'm trying to monitor data skewness with 'web-ui', between TaskManagers.
Currently all operators has been chained, so I cannot find how data has been skewed to TaskManagers (or subtasks). But if I disable chaining, AFAIK, it can degrade performance. https://nightlies.apache.org/flink/flink-docs-master/docs/dev/datastream/operators/overview/#task-chaining-and-resource-groups Could someone give a good suggestion on how to monitor whether data skew happens or not, in Flink app? Thank you.
