[GitHub] flink pull request: [FLINK-3758] Add possibility to register accumulators in...
Github user StephanEwen commented on the pull request: https://github.com/apache/flink/pull/1979 Sorry for chiming in late. I was wondering whether we actually need accumulators here, or what we should add is access to the metrics. Because the use case seems to be "monitoring", not "side aggregates". Admittedly, the accumulators were the means of choice for metrics up to now, but for the future (now that we are adding proper metrics), we may want to fix this. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---
[GitHub] flink pull request: [FLINK-3758] Add possibility to register accumulators in...
Github user rmetzger commented on the pull request: https://github.com/apache/flink/pull/1979 How about tagging the new method with `@PublicEvolving`. Since its a new API anyways, its good not to make it part of the stable interfaces. With Flink 2.0, we can remove the `Evolving` part ;) --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---
