Hi, I have a question regarding timing of events.
According to; https://ci.apache.org/projects/flink/flink-docs-release-1.3/dev/event_time.html#event-time-and-watermarks All events up to and equal to watermark should be handled in "the prevoius window". In my case I use event-timestamp. I'm testing the timing out. The case is events from 2000-01-01 02:00:00 and up to 2000-01-01 02:20:00 where eavh event is 2 minutes apart. I try to group the events in 5 minute windows 2000-01-01 02:00:00 => 2000-01-01 02:05:00 2000-01-01 02:05:00 => 2000-01-01 02:10:00 2000-01-01 02:10:00 => 2000-01-01 02:15:00 2000-01-01 02:15:00 => 2000-01-01 02:20:00 How ever, events at the exakt time 02:10:00 (946692600000) is put in the Window "2000-01-01 02:10:00 => 2000-01-01 02:15:00" which is not according to what i can read on the wiki. This is the exakt result; 2000-01-01 02:00:00, 946692000000 2000-01-01 02:02:00, 946692120000 2000-01-01 02:04:00, 946692240000 2000-01-01 02:06:00, 946692360000 2000-01-01 02:08:00, 946692480000 2000-01-01 02:10:00, 946692600000 2000-01-01 02:12:00, 946692720000 2000-01-01 02:14:00, 946692840000 2000-01-01 02:16:00, 946692960000 2000-01-01 02:18:00, 946693080000 2000-01-01 02:20:00, 946693200000 Is this due to that I'm using event time extractor or what might be the case? Regards Björn
