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From Ted Dunning <ted.dunn...@gmail.com>
Subject Re: KIP-500: Replace ZooKeeper with a Self-Managed Metadata Quorum
Date Thu, 08 Aug 2019 06:14:26 GMT
On Wed, Aug 7, 2019 at 5:55 PM Michael Han <hanm@apache.org> wrote:

> Related discussions:
> https://lists.apache.org/list.html?dev@kafka.apache.org:lte=1M:KIP-500
> >> Why would this lead to any discrepancy? It seems to me that the
> controller, will read an even newer state in such a scenario.
> I think in this case the Kafka side of expectation is not just be able to
> get latest state, but also not miss any of the state changes.

The core of the problem is that if you need to see all the changes, then it
is messages, not state.

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