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https://issues.apache.org/jira/browse/FLINK-28934?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-28934:
-----------------------------------
Labels: bug stale-critical (was: bug)
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
Critical but is unassigned and neither itself nor its Sub-Tasks have been
updated for 14 days. I have gone ahead and marked it "stale-critical". If this
ticket is critical, please either assign yourself or give an update.
Afterwards, please remove the label or in 7 days the issue will be
deprioritized.
> Pulsar Source put all the splits to only one parallelism when using Exclusive
> subscription
> ------------------------------------------------------------------------------------------
>
> Key: FLINK-28934
> URL: https://issues.apache.org/jira/browse/FLINK-28934
> Project: Flink
> Issue Type: Bug
> Components: Connectors / Pulsar
> Affects Versions: 1.14.5, 1.15.1, 1.16.0
> Reporter: Yufan Sheng
> Priority: Critical
> Labels: bug, stale-critical
> Attachments: image-2022-08-11-23-27-04-268.png
>
>
> !image-2022-08-11-23-27-04-268.png|width=500px!
> The image here shows if we start a Flink application with four parallelism
> and four splits. All the splits would be sent to the first added reader. This
> is because we don't assign splits by pre-divide splits according to the size
> of parallelism. The readers are added to the enumerator one by one in the
> first bootstrap.
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