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https://issues.apache.org/jira/browse/SPARK-33274?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Apache Spark reassigned SPARK-33274:
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Assignee: (was: Apache Spark)
> [SS] Fix job hang in cp mode when total cores less than total kafka partition
> ------------------------------------------------------------------------------
>
> Key: SPARK-33274
> URL: https://issues.apache.org/jira/browse/SPARK-33274
> Project: Spark
> Issue Type: Improvement
> Components: Structured Streaming
> Affects Versions: 3.0.1
> Reporter: Zhongwei Zhu
> Priority: Minor
>
> In continuous processing mode, EpochCoordinator won't add offsets to query
> until got ReportPartitionOffset from all partitions. Normally, each kafka
> topic partition will be handled by one core, if total cores is smaller than
> total kafka topic partition counts, the job will hang without any error
> message.
> Failing the job with error message is better solution.
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