tillrohrmann commented on a change in pull request #14897: URL: https://github.com/apache/flink/pull/14897#discussion_r573019612
########## File path: flink-runtime/src/main/java/org/apache/flink/runtime/util/ResourceCounter.java ########## @@ -35,11 +37,12 @@ * associated counts. The counts are always positive (> 0). */ public final class ResourceCounter { Review comment: Have you run some experiments or are you suspecting bad performance @KarmaGYZ? If it is the latter case, then I would consider this a case of premature optimization. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org