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https://issues.apache.org/jira/browse/FLINK-8944?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tzu-Li (Gordon) Tai resolved FLINK-8944.
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Resolution: Fixed
Fix Version/s: 1.6.0
Merged for 1.6.0: ef9e8378929b2f068c71262ed93702da0b023b04
Thanks for the contribution [~kailashhd]
> Use ListShards for shard discovery in the flink kinesis connector
> -----------------------------------------------------------------
>
> Key: FLINK-8944
> URL: https://issues.apache.org/jira/browse/FLINK-8944
> Project: Flink
> Issue Type: Improvement
> Reporter: Kailash Hassan Dayanand
> Assignee: Kailash Hassan Dayanand
> Priority: Minor
> Labels: pull-request-available
> Fix For: 1.6.0
>
>
> Currently the DescribeStream AWS API used to get list of shards is has a
> restricted rate limits on AWS. (5 requests per sec per account). This is
> problematic when running multiple flink jobs all on same account since each
> subtasks calls the Describe Stream. Changing this to ListShards will provide
> more flexibility on rate limits as ListShards has a 100 requests per second
> per data stream limits.
> More details on the mailing list. https://goo.gl/mRXjKh
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