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https://issues.apache.org/jira/browse/FLINK-24227?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zichen Liu closed FLINK-24227.
------------------------------
Resolution: Fixed
Feature implemented, test coverage done and docs written. Only bugfixes
remaining as of 2022-02-14.
> [FLIP-171] KDS implementation of Async Sink
> -------------------------------------------
>
> Key: FLINK-24227
> URL: https://issues.apache.org/jira/browse/FLINK-24227
> Project: Flink
> Issue Type: New Feature
> Components: Connectors / Kinesis
> Reporter: Zichen Liu
> Assignee: Zichen Liu
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.15.0
>
>
> h2. Motivation
> *User stories:*
> As a Flink user, I’d like to use Kinesis Data Streams as sink for my data
> pipeline.
> *Scope:*
> * Implement an asynchronous sink for Kinesis Data Streams (KDS) by
> inheriting the AsyncSinkBase class. The implementation can for now reside in
> its own module in flink-connectors. The module and package name can be
> anything reasonable e.g. {{flink-connector-aws-kinesis}} for the module name
> and {{org.apache.flink.connector.aws.kinesis}} for the package name.
> * The implementation must use [the Kinesis Java
> Client|https://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/services/kinesis/AmazonKinesisClient.html].
> * The implementation must allow users to configure the Kinesis Client, with
> reasonable default settings.
> * Implement an asynchornous sink writer for KDS by extending the
> AsyncSinkWriter. The implementation must deal with failed requests and retry
> them using the {{requeueFailedRequestEntry}} method. If possible, the
> implementation should batch multiple requests (PutRecordsRequestEntry
> objects) to KDS for increased throughput. The implemented Sink Writer will be
> used by the Sink class that will be created as part of this story.
> * Unit/Integration testing. Use Kinesalite (in-memory Kinesis simulation).
> We already use this in {{KinesisTableApiITCase}}.
> * Java / code-level docs.
> * End to end testing: add tests that hits a real AWS instance. (How to best
> donate resources to the Flink project to allow this to happen?)
> h2. References
> More details to be found
> [https://cwiki.apache.org/confluence/display/FLINK/FLIP-171%3A+Async+Sink]
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