Re: [DISCUSS] FLIP-135: Approximate Task-Local Recovery

2020-10-19 Thread Piotr Nowojski
Hi, I was involved in some off-line discussions and some early stages of the discussions on this topic. In recent weeks Yuan has also prepared a good looking prototype and draft changes that look good to me, so I would be +1 for accepting this FLIP. I guess as there were no objections here, I wou

[DISCUSS] FLIP-135: Approximate Task-Local Recovery

2020-08-16 Thread Yuan Mei
Hi Devs, I would like to start a formal discussion about "FLIP-135 Approximate Task-Local Recovery" [1] which supports approximate single task failure recovery without restarting the entire streaming job. Flink is no longer a pure streaming engine as it was born and has been extended to fit into