Hi shyla, Considering window, I think it is not very convenient. Two weeks window is used to process data in the recent 2 weeks while you want to process data beyond 2 weeks. I'm not familiar with CEP, but it sounds like a good idea.
Best, Hequn On Thu, Jul 12, 2018 at 10:56 AM, shyla deshpande <deshpandesh...@gmail.com> wrote: > Hi Hequen, > > I was more interested in solving using CEP. > I want to have a window of 2 weeks and in the Timeout Handler I want to > create Notification/Reminder. > Is this doable in Flink 1.4.2.? > > Thanks > > > On Wed, Jul 11, 2018 at 6:14 PM, Hequn Cheng <chenghe...@gmail.com> wrote: > >> Hi shyla, >> >> There is a same question[1] asked two days ago. Maybe it is helpful for >> you. Let me know if you have any other concern. >> Best, Hequn >> >> [1] http://apache-flink-user-mailing-list-archive.2336050.n4 >> .nabble.com/How-to-trigger-a-function-on-the-state-periodic >> ally-td21311.html >> >> On Thu, Jul 12, 2018 at 4:50 AM, shyla deshpande < >> deshpandesh...@gmail.com> wrote: >> >>> I need to create User Notification/Reminder when I don’t see a specific >>> event (high volume) from that user for more than 2 weeks. >>> >>> Should I be using windowing or CEP or ProcessFunction? >>> >>> I am pretty new to Flink. Can anyone please advise me what is the best >>> way to solve this? >>> >>> Thank you for your time. >>> >> >> >
