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https://issues.apache.org/jira/browse/FLINK-21365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Piotr Nowojski updated FLINK-21365:
-----------------------------------
Affects Version/s: (was: 1.12.1)
(was: 1.11.3)
1.13.0
> Visibility issue in FutureUtils.ResultConjunctFuture.handleCompletedFuture
> ---------------------------------------------------------------------------
>
> Key: FLINK-21365
> URL: https://issues.apache.org/jira/browse/FLINK-21365
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Coordination
> Affects Versions: 1.13.0
> Reporter: Roman Khachatryan
> Assignee: Piotr Nowojski
> Priority: Major
> Fix For: 1.11.4, 1.13.0, 1.12.3
>
>
> * FutureUtils.ResultConjunctFuture.handleCompletedFuture can update *results*
> array from multiple threads
> * The array is declared as volatile but this only means the reference is
> volatile, not the contents
> * There are no other guards
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