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Posted to issues@flink.apache.org by "Robert Metzger (Jira)" <ji...@apache.org> on 2020/10/05 06:17:00 UTC
[jira] [Updated] (FLINK-19460) AWS Kinesis Producer EXACTLY_ONCE
semantic
[ https://issues.apache.org/jira/browse/FLINK-19460?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Metzger updated FLINK-19460:
-----------------------------------
Component/s: Connectors / Kinesis
> AWS Kinesis Producer EXACTLY_ONCE semantic
> -------------------------------------------
>
> Key: FLINK-19460
> URL: https://issues.apache.org/jira/browse/FLINK-19460
> Project: Flink
> Issue Type: Improvement
> Components: Connectors / Kinesis
> Reporter: Chris Slotterback
> Priority: Major
>
> Wanted to create a ticket to discuss adding EXACTLY_ONCE semantics to the AWS Kinesis producer, similar to how the Kafka producer functions.
> The kinesis producer would need to be modified to participate in commits, per kinesis:
> {noformat}
> Each PutRecords request can support up to 500 records. Each record in the request can be as large as 1 MiB, up to a limit of 5 MiB for the entire request, including partition keys. Each shard can support writes up to 1,000 records per second, up to a maximum data write total of 1 MiB per second.
> {noformat}
> Order is not guaranteed when writing to kinesis.
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