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https://issues.apache.org/jira/browse/FLINK-8516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16366056#comment-16366056
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ASF GitHub Bot commented on FLINK-8516:
---------------------------------------

Github user asfgit closed the pull request at:

    https://github.com/apache/flink/pull/5393


> FlinkKinesisConsumer does not balance shards over subtasks
> ----------------------------------------------------------
>
>                 Key: FLINK-8516
>                 URL: https://issues.apache.org/jira/browse/FLINK-8516
>             Project: Flink
>          Issue Type: Bug
>          Components: Kinesis Connector
>            Reporter: Thomas Weise
>            Assignee: Thomas Weise
>            Priority: Major
>             Fix For: 1.5.0
>
>
> The hash code of the shard is used to distribute discovered shards over 
> subtasks round robin. This works as long as shard identifiers are sequential. 
> After shards are rebalanced in Kinesis, that may no longer be the case and 
> the distribution become skewed.



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