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https://issues.apache.org/jira/browse/KAFKA-998?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Guozhang Wang updated KAFKA-998:
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Attachment: KAFKA-998.v1.patch
1. Add a function in ErrorMapping, which takes an error code and decides if
this error is fatal. For now only MessageSizeTooLarge is fatal.
2. If the error code is fatal, set needRetry to false.
3. If needRetry is false, break the while loop in handle.
> Producer should not retry on non-recoverable error codes
> --------------------------------------------------------
>
> Key: KAFKA-998
> URL: https://issues.apache.org/jira/browse/KAFKA-998
> Project: Kafka
> Issue Type: Bug
> Affects Versions: 0.8, 0.8.1
> Reporter: Joel Koshy
> Assignee: Guozhang Wang
> Attachments: KAFKA-998.v1.patch
>
>
> Based on a discussion with Guozhang. The producer currently retries on all
> error codes (including messagesizetoolarge which is pointless to retry on).
> This can slow down the producer unnecessarily.
> If at all we want to retry on that error code we would need to retry with a
> smaller batch size, but that's a separate discussion.
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