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https://issues.apache.org/jira/browse/FLINK-21320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-21320:
-----------------------------------
Labels: auto-deprioritized-major stale-minor (was:
auto-deprioritized-major)
I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help
the community manage its development. I see this issues has been marked as
Minor but is unassigned and neither itself nor its Sub-Tasks have been updated
for 180 days. I have gone ahead and marked it "stale-minor". If this ticket is
still Minor, please either assign yourself or give an update. Afterwards,
please remove the label or in 7 days the issue will be deprioritized.
> Stream from FlinkKafkaShuffle.persistentKeyBy does not end if upstream ends
> ---------------------------------------------------------------------------
>
> Key: FLINK-21320
> URL: https://issues.apache.org/jira/browse/FLINK-21320
> Project: Flink
> Issue Type: Bug
> Components: Connectors / Kafka
> Affects Versions: 1.13.0
> Reporter: Kezhu Wang
> Priority: Minor
> Labels: auto-deprioritized-major, stale-minor
>
> I pushed a [test
> case|https://github.com/kezhuw/flink/commit/5793083c370241717c485b5663a10f72884e028b]
> in my repository for evaluation, that test will hang after all input
> consumed.
> I think we could do something(such as setting {{running}} to {{false}} upon
> {{Watermark.MAX_WATERMARK}}) in
> {{KafkaShuffleFetcher.partitionConsumerRecordsHandler}} to end kafka consumer.
> cc [~ym] [~sewen] [~AHeise] [~pnowojski]
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