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Posted to jira@kafka.apache.org by "Guozhang Wang (Jira)" <ji...@apache.org> on 2020/11/05 19:13:00 UTC
[jira] [Commented] (KAFKA-1800) KafkaException was not recorded at
the per-topic metrics
[ https://issues.apache.org/jira/browse/KAFKA-1800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17226934#comment-17226934 ]
Guozhang Wang commented on KAFKA-1800:
--------------------------------------
This has been fixed since 1.0.0; closing now.
> KafkaException was not recorded at the per-topic metrics
> --------------------------------------------------------
>
> Key: KAFKA-1800
> URL: https://issues.apache.org/jira/browse/KAFKA-1800
> Project: Kafka
> Issue Type: Bug
> Reporter: Guozhang Wang
> Assignee: Guozhang Wang
> Priority: Major
> Attachments: KAFKA-1800.patch
>
>
> When KafkaException was thrown from producer.send() call, it is not recorded on the per-topic record-error-rate, but only the global error-rate.
> Since users are usually monitoring on the per-topic metrics, loosing all dropped message counts at this level that are caused by kafka producer thrown exceptions such as BufferExhaustedException could be very dangerous.
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