Hello Bill,

Thanks for the KIP. My comments are the following:

1) We should state clearly what are the expected impact in "Compatibility,
Deprecation, and Migration Plan" when optimization is turned on.

2) I'm wondering why we define this config as a String typed, rather than
boolean typed? Or are you expecting to extend it to allow partially
enabling part of the optimizations in the future?


Hi Ted,

The cover JIRA for topology optimization can be found here:
https://issues.apache.org/jira/browse/KAFKA-6034


Guozhang


On Mon, May 7, 2018 at 11:04 AM, Ted Yu <yuzhih...@gmail.com> wrote:

> Which JIRA is for the Topology Optimization itself ?
>
> Thanks
>
> On Mon, May 7, 2018 at 10:26 AM, Bill Bejeck <bbej...@gmail.com> wrote:
>
> > All,
> > I'd like to start a discussion about adding a configuration parameter
> > allowing for the forthcoming topology optimization to be optional via
> > configuration.
> >
> >
> > The KIP can be found here:
> > https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> 295%3A+Add+Streams+
> > Configuration+Allowing+for+Optional+Topology+Optimization
> >
> > Thanks,
> > Bill
> >
>



-- 
-- Guozhang

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