Hi,
Could you please clarify what is the expected and the actual output? Also, could you maybe post the snipped that produces the log output?
Best,
Aljoscha
> On 12. Jul 2017, at 15:32, yunfan123 <
[hidden email]> wrote:
>
> I using processing time and the data source comes from kafka.
> My code is like follows:
> streams.keyBy(XXX)
> .timeWindow(Time.seconds(30))
> .apply(myClassObject)
>
> Log in myClassObject is like:
> 2017-07-12 20:00:00,
> 2017-07-12 20:00:00,
> ........
> 2017-07-12 20:00:30,
> 2017-07-12 20:00:30,
> ...............
> 2017-07-12 20:01:00,
> 2017-07-12 20:01:00,
>
> It means every 30 seconds, all of the window be triggered once.
> And I'm sure the amounts of my key is very large.
> So in the program based my time window length is 30, my expects is :
> key1: processing time 1
> key2: processing time 1
> key3: processing time 2
> key4: processing time 3
> The key1 and key2 should be processed in time 31.
> The key3 should be processed in time 32.
> The key4 should be processed in time 33.
>
>
>
>
>
>
>
> --
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