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Posted to dev@bahir.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2019/03/22 12:19:00 UTC

[jira] [Commented] (BAHIR-202) Improve KuduSink throughput by using async FlushMode

    [ https://issues.apache.org/jira/browse/BAHIR-202?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16798959#comment-16798959 ] 

ASF GitHub Bot commented on BAHIR-202:
--------------------------------------

SuXingLee commented on pull request #50: [BAHIR-202] Improve KuduSink throughput by using async FlushMode
URL: https://github.com/apache/bahir-flink/pull/50
 
 
   change is that:
   1. Default , KuduSink processing message one by one without checkpoint.
   2. when we enable checkpoint , We improve kuduSink throughput by using ```FlushMode.AUTO_FLUSH_BACKGROUND``` , and using checkpoint to ensure at-least-once. 
 
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> Improve KuduSink throughput by using async FlushMode
> ----------------------------------------------------
>
>                 Key: BAHIR-202
>                 URL: https://issues.apache.org/jira/browse/BAHIR-202
>             Project: Bahir
>          Issue Type: Improvement
>          Components: Flink Streaming Connectors
>    Affects Versions: Flink-1.0
>            Reporter: Suxing Lee
>            Priority: Major
>             Fix For: Flink-Next
>
>
> Improve KuduSink throughput by using async FlushMode.
> And using checkpoint to ensure at-least-once in async flush mode.



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