Custom metric group in flink

0
votes

I tried custome metric group in flink and implemented "open and "map" method but unable to update group name from map method.

1
apache-flinkflink-streaming
Why would you like to change the name? Perhaps there's another way to achieve the same end result. - David Anderson

1 Answers

0
votes

I don't believe it is possible to change the name of a MetricGroup. The name is set when the group is created (which is typically done in the open method of a RichFunction), and remains fixed.