[jira] [Updated] (FLINK-22798) Exception handling of transactional producer

["Flink Jira Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-22798?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Flink Jira Bot updated FLINK-22798:
-----------------------------------
    Labels: auto-deprioritized-major pull-request-available stale-minor  (was: auto-deprioritized-major pull-request-available)

I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help the community manage its development. I see this issues has been marked as Minor but is unassigned and neither itself nor its Sub-Tasks have been updated for 180 days. I have gone ahead and marked it "stale-minor". If this ticket is still Minor, please either assign yourself or give an update. Afterwards, please remove the label or in 7 days the issue will be deprioritized.


> Exception handling of transactional producer
> --------------------------------------------
>
>                 Key: FLINK-22798
>                 URL: https://issues.apache.org/jira/browse/FLINK-22798
>             Project: Flink
>          Issue Type: Bug
>          Components: Connectors / Kafka
>            Reporter: Jin Xu
>            Priority: Minor
>              Labels: auto-deprioritized-major, pull-request-available, stale-minor
>
> [https://github.com/apache/flink/blob/8e90425462f287b94e867ba778d75abb193763bd/flink-connectors/flink-connector-kafka/src/main/java/org/apache/flink/streaming/connectors/kafka/FlinkKafkaProducer.java#L1013]
>  
> [https://github.com/apache/flink/blob/8e90425462f287b94e867ba778d75abb193763bd/flink-connectors/flink-connector-kafka/src/main/java/org/apache/flink/streaming/connectors/kafka/FlinkKafkaProducer.java#L1047]
>  
> current implementation of commit and abort do not handle critical exception and try to recycle/reuse the producer.
>  
> Kafka doc [https://kafka.apache.org/11/javadoc/index.html?org/apache/kafka/clients/producer/KafkaProducer.html]
> recommends catch critical exceptions and should not recycle the producer.
> {code:java}
> catch (ProducerFencedException | OutOfOrderSequenceException | AuthorizationException e) 
> {code}
>  
>  



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