Re: Triggers for late elements

2018-07-22 Thread Hequn Cheng
Hi harshvardhan, No, by default, late elements will be thrown away. There are documents about window here[1]. Best, Hequn [1] https://ci.apache.org/projects/flink/flink-docs-master/dev/stream/operators/windows.html#windows On Mon, Jul 23, 2018 at 1:34 AM, Harshvardhan Agrawal < harshvardhan.ag

Triggers for late elements

2018-07-22 Thread Harshvardhan Agrawal
Hello, I am trying to understand the behaviour of Triggers in the case where we receive late elements for a window. Does Flink always fires a window each time it receives late element i.e. if I receive 10 late elements, would it fire 10 times? Is there any specific example I could refer to underst