Re: [DISCUSSION] Timely function interface and timer params

2016-10-29 Thread Jamie Grier
Hi guys, Good points, Gyula. I think it would be much easier on a user if there could be multiple timers in flight per key. I prefer the second approach, though, where a user associates some bit of metadata with the timer and we pass it back to them in the onTimer() callback, otherwise they are

Re: [DISCUSSION] Timely function interface and timer params

2016-10-29 Thread Gyula Fóra
Thanks for the feedback guys, I think exposing the namespace in a simplified form in the user facing API is I think a very good idea, that already let's the users implement practically anything they want. Maybe doing it as a simple string as Jamie suggested would be a nice way to do it and that wo

[jira] [Created] (FLINK-4964) FlinkML - Add StringIndexer

2016-10-29 Thread Thomas FOURNIER (JIRA)
Thomas FOURNIER created FLINK-4964: -- Summary: FlinkML - Add StringIndexer Key: FLINK-4964 URL: https://issues.apache.org/jira/browse/FLINK-4964 Project: Flink Issue Type: New Feature