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https://issues.apache.org/jira/browse/FLINK-20544?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jark Wu updated FLINK-20544:
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Component/s: Connectors / FileSystem
> ConcurrentModificationException when writing to hive and fail over happened
> ---------------------------------------------------------------------------
>
> Key: FLINK-20544
> URL: https://issues.apache.org/jira/browse/FLINK-20544
> Project: Flink
> Issue Type: Bug
> Components: Connectors / FileSystem, Connectors / Hive, Table SQL /
> Ecosystem
> Affects Versions: 1.11.1
> Reporter: zhuxiaoshang
> Priority: Major
> Attachments: image-2020-12-09-14-57-22-862.png
>
>
> A job which read from Kafka and write to hive.When the fail over happened.Got
> the following exception.
> !image-2020-12-09-14-57-22-862.png!
> Maybe using thread safe Map is better choice.
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