SuXingLee commented on a change in pull request #7966: [FLINK-11887][metrics] Fixed latency metrics drift apart URL: https://github.com/apache/flink/pull/7966#discussion_r268123230
########## File path: flink-streaming-java/src/main/java/org/apache/flink/streaming/api/operators/StreamSource.java ########## @@ -154,7 +154,7 @@ public LatencyMarksEmitter( public void onProcessingTime(long timestamp) throws Exception { try { // ProcessingTimeService callbacks are executed under the checkpointing lock - output.emitLatencyMarker(new LatencyMarker(timestamp, operatorId, subtaskIndex)); + output.emitLatencyMarker(new LatencyMarker(System.currentTimeMillis(), operatorId, subtaskIndex)); Review comment: > The test fails since it was based on the arbitrary timestamps, and not the actual processing time. you got my point. ---------------------------------------------------------------- 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 With regards, Apache Git Services