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From Guozhang Wang <wangg...@gmail.com>
Subject Re: [DISCUSS] KIP-261: Add Single Value Fetch in Window Stores
Date Thu, 22 Feb 2018 23:44:51 GMT
Thanks Ted, have updated the wiki page.

On Thu, Feb 22, 2018 at 1:48 PM, Ted Yu <yuzhihong@gmail.com> wrote:

> +1
>
> There were some typos:
> CachingWindowedStore -> CachingWindowStore
> RocksDBWindowedStore -> RocksDBWindowStore
> KStreamWindowedAggregate -> KStreamWindowAggregate
> KStreamWindowedReduce -> KStreamWindowReduce
>
> Cheers
>
> On Thu, Feb 22, 2018 at 1:34 PM, Guozhang Wang <wangguoz@gmail.com> wrote:
>
> > Hi all,
> >
> > I have submitted KIP-261 to add a new API for window stores in order to
> > optimize our current windowed aggregation implementations inside Streams
> > DSL
> > :
> >
> > https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> > 261%3A+Add+Single+Value+Fetch+in+Window+Stores
> >
> > This change would require people who have customized window store
> > implementations to make code changes as part of their upgrade path. But I
> > think it is worth while given that the fraction of customized window
> store
> > should be very small.
> >
> >
> > Feedback and suggestions are welcome.
> >
> > Thanks,
> > -- Guozhang
> >
>



-- 
-- Guozhang

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