The UUIDs are assigned. As far as I can see (inspecting the metrics and how the task behaves) the mergeElements apply function receives all the elements (the main element and the other elements that it expects) so it seems that the correlation is correct. Also, nothing indicates that there are elements lost inside the window (everything that enters goes out).
Thanks, Gerard -- Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/
