Hello Elias,

Thanks for reporting! I will follow-up with you on the created JIRA ticket.

Guozhang

On Mon, Sep 12, 2016 at 4:01 PM, Elias Levy <fearsome.lucid...@gmail.com>
wrote:

> https://issues.apache.org/jira/browse/KAFKA-4153
> https://github.com/apache/kafka/pull/1846
>
> On Mon, Sep 12, 2016 at 7:00 AM, Elias Levy <fearsome.lucid...@gmail.com>
> wrote:
>
> > Any ideas?
> >
> >
> > On Sunday, September 11, 2016, Elias Levy <fearsome.lucid...@gmail.com>
> > wrote:
> >
> >> Using Kafka 0.10.0.1, I am joining records in two streams separated by
> >> some time, but only when records from one stream are newer than records
> >> from the other.
> >>
> >> I.e. I am doing:
> >>
> >>   stream1.join(stream2, valueJoiner, JoinWindows.of("X").after(10000))
> >>
> >> I would expect that the following would be equivalent:
> >>
> >>   stream2.join(stream1, valueJoiner, JoinWindows.of("X").before(10000))
> >>
> >> Alas, I find that this is not the case.  To generate the same output as
> >> the first example I must do:
> >>
> >>   stream2.join(stream1, valueJoiner, JoinWindows.of("X").after(10000))
> >>
> >> What am I missing?
> >>
> >>
> >>
>



-- 
-- Guozhang

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