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https://issues.apache.org/jira/browse/FLINK-27775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jiangfei Liu updated FLINK-27775:
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Description:
sorry，my english is bad
in Flink1.14.3，write 10000 data to kafka
when use FlinkKafkaProducer，comleted 7s
when use KafkaSink，comleted 1m40s
why KafkaSink is low speed
was:
sorry，my english is bad
in Flink1.14.3，write 10000 data to kafka
when use FlinkKafkaProducer，comleted 7s
when use KafkaSink，comleted 1m40s
> FlinkKafkaProducer VS KafkaSink
> -------------------------------
>
> Key: FLINK-27775
> URL: https://issues.apache.org/jira/browse/FLINK-27775
> Project: Flink
> Issue Type: Improvement
> Components: API / DataStream
> Affects Versions: 1.14.3
> Reporter: Jiangfei Liu
> Priority: Major
> Attachments: Snipaste_2022-05-25_19-52-11.png
>
>
> sorry，my english is bad
> in Flink1.14.3，write 10000 data to kafka
> when use FlinkKafkaProducer，comleted 7s
> when use KafkaSink，comleted 1m40s
> why KafkaSink is low speed
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