1996fanrui commented on code in PR #22852: URL: https://github.com/apache/flink/pull/22852#discussion_r1246471506
########## flink-runtime/src/test/java/org/apache/flink/runtime/source/coordinator/SourceCoordinatorAlignmentTest.java: ########## @@ -131,6 +138,101 @@ void testWatermarkAlignmentWithTwoGroups() throws Exception { } } + @Test + @Timeout(5) + void testWatermarkAggregatorBenchmark() { Review Comment: If it's valuable, I prefer finish the benchmark first, then merge this PR. We can see the performance change from the WebUI. About how to do the benchmark, let me think a little more~ -- 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. To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org