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https://issues.apache.org/jira/browse/FLINK-29500?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dawid Wysakowicz closed FLINK-29500.
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Fix Version/s: 1.17.0
1.15.3
1.16.1
Assignee: Dawid Wysakowicz
Resolution: Fixed
Fixed in:
* master
** cadfab59a9a5f6eaaaae7f95e2a9fb3ad7b1b1d9
* 1.16
** 6c6f152e9f3ac10e8d6993e1d9ab8076053e2a44
* 1.15
** 74bc6d2f776baad35b2f7f5be41cdfe87759192f
> InitializeOnMaster uses wrong parallelism with AdaptiveScheduler
> ----------------------------------------------------------------
>
> Key: FLINK-29500
> URL: https://issues.apache.org/jira/browse/FLINK-29500
> Project: Flink
> Issue Type: Bug
> Components: API / Core, Runtime / Coordination
> Affects Versions: 1.16.0, 1.15.2, 1.14.6
> Reporter: Dawid Wysakowicz
> Assignee: Dawid Wysakowicz
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.17.0, 1.15.3, 1.16.1
>
>
> {{InputOutputFormatVertex}} uses {{JobVertex#getParallelism}} to invoke
> {{InitializeOnMaster#initializeGlobal}}. However, this parallelism might not
> be the actual one which will be used to execute the node in combination with
> Adaptive Scheduler. In case of Adaptive Scheduler the execution parallelism
> is provided via {{VertexParallelismStore}}.
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