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https://issues.apache.org/jira/browse/FLINK-30290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xintong Song updated FLINK-30290:
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Fix Version/s: 1.18.0
(was: 1.17.0)
> IteratorSourceReaderBase should report END_OF_INPUT sooner
> ----------------------------------------------------------
>
> Key: FLINK-30290
> URL: https://issues.apache.org/jira/browse/FLINK-30290
> Project: Flink
> Issue Type: Technical Debt
> Components: API / Core
> Affects Versions: 1.17.0
> Reporter: Chesnay Schepler
> Assignee: Chesnay Schepler
> Priority: Major
> Fix For: 1.18.0
>
>
> The iterator source reader base does not report end_of_input when the last
> value was emitted, but instead requires an additional call to pollNext to be
> made.
> This is fine functionality-wise, and allowed by the the source reader api
> contracts, but it's not intuitive behavior and leaks into tests for the
> datagen source.
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