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@brandboat brandboat commented Aug 25, 2025

Update the KRaft dynamic voter set documentation. In Kafka 4.1, we
introduced a powerful new feature that enables seamless migration from a
static voter set to a dynamic voter set.

Reviewers: Ken Huang [email protected], TengYao Chi
[email protected], Chia-Ping Tsai [email protected]

@github-actions github-actions bot added docs small Small PRs labels Aug 25, 2025
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2025-08-25.11.57.52.mov

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@brandboat: LGTM

docs/ops.html Outdated
<pre><code class="language-bash">
$ bin/kafka-storage.sh format -t KAFKA_CLUSTER_ID --feature kraft.version=1 -c controller.properties
Cannot set kraft.version to 1 unless KIP-853 configuration is present. Try removing the --feature flag for kraft.version.
Cannot set kraft.version to 1 unless one of the flags --standalone, --initial-controllers, or --no-initial-controllers is used. For dynamic controllers support, try using one of --standalone, --initial-controllers, or --no-initial-controllers.
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Would you mind moving this out of script block?

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Sure, that works for me.

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the flaky is traced by https://issues.apache.org/jira/browse/KAFKA-19641

@chia7712 chia7712 merged commit 0242d1c into apache:trunk Aug 25, 2025
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@brandboat brandboat deleted the minor-dyncmic-doc-fix branch August 26, 2025 02:08
chia7712 pushed a commit that referenced this pull request Sep 28, 2025
Update the KRaft dynamic voter set documentation. In Kafka 4.1, we
introduced a powerful new feature that enables seamless migration from a
static voter set to a dynamic voter set.

Reviewers: Ken Huang <[email protected]>, TengYao Chi
<[email protected]>, Chia-Ping Tsai <[email protected]>
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cherry-pick to 4.1 for #20604

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4 participants