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https://issues.apache.org/jira/browse/FLINK-9303?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated FLINK-9303:
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Labels: pull-request-available (was: )
> Unassign partitions from Kafka client if partitions become unavailable
> ----------------------------------------------------------------------
>
> Key: FLINK-9303
> URL: https://issues.apache.org/jira/browse/FLINK-9303
> Project: Flink
> Issue Type: Improvement
> Components: Connectors / Kafka
> Reporter: Tzu-Li (Gordon) Tai
> Priority: Major
> Labels: pull-request-available
>
> Originally reported in ML:
> [http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Dynamically-deleting-kafka-topics-does-not-remove-partitions-from-kafkaConsumer-td19946.html]
> The problem is that the Kafka consumer has no notion of "closed" partitions
> at the moment, so statically assigned partitions to the Kafka client is never
> removed and is always continuously requested for records.
> This causes LOG noises as reported in the reported mail thread.
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