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Re: Identifying missing events in keyed streams

Hi Fabian,

Thanks for the suggestion.
I will try with that support of removing timers.

I have also tried approach (3) - using session windows, and it works: I set
session gap to 2 minutes, and use an aggregation window function to keep the
amount of in-memory data for each keyed stream to the minimum level.

Could you please explain why (2) is better?

Thanks and best regards,

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