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Posted to issues@nifi.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2025/11/05 17:18:00 UTC
[jira] [Commented] (NIFI-15183) Generate unique worker id in ConsumeKinesis
[ https://issues.apache.org/jira/browse/NIFI-15183?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18035630#comment-18035630 ]
ASF subversion and git services commented on NIFI-15183:
--------------------------------------------------------
Commit 222550e6abc0f8f7817b6f242cba79245bd7e511 in nifi's branch refs/heads/main from Alaksiej Ščarbaty
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=222550e6ab ]
NIFI-15183 Generate unique Worker ID in ConsumeKinesis (#10499)
Co-authored-by: David Handermann <ex...@apache.org>
Signed-off-by: David Handermann <ex...@apache.org>
> Generate unique worker id in ConsumeKinesis
> -------------------------------------------
>
> Key: NIFI-15183
> URL: https://issues.apache.org/jira/browse/NIFI-15183
> Project: Apache NiFi
> Issue Type: Bug
> Components: Extensions
> Affects Versions: 2.6.0
> Reporter: Alaksiej Ščarbaty
> Assignee: Alaksiej Ščarbaty
> Priority: Major
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> `ConsumeKinesis` uses processor's identifier as KCL worker id.
> This approach doesn't work in a clustered environment, as workers on different nodes will acquire the same id.
> The workerId should comprise a processor identifier, as well as an random salt, to guarantee uniqueness of a the id across different nodes.
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