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https://issues.apache.org/jira/browse/FLINK-33681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhanghao Chen updated FLINK-33681:
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Affects Version/s: 1.17.2
1.18.0
Issue Type: Bug (was: Improvement)
> Display source/sink numRecordsIn/Out & numBytesIn/Out on UI
> -----------------------------------------------------------
>
> Key: FLINK-33681
> URL: https://issues.apache.org/jira/browse/FLINK-33681
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Metrics
> Affects Versions: 1.18.0, 1.17.2
> Reporter: Zhanghao Chen
> Priority: Major
> Attachments: image-2023-11-29-13-26-15-176.png
>
>
> Currently, the numRecordsIn & numBytesIn metrics for sources and the
> numRecordsOut & numBytesOut metrics for sinks are always 0 on the Flink web
> dashboard.
> [FLINK-11576|https://issues.apache.org/jira/browse/FLINK-11576] brings us
> these metrics on the opeartor level, but it does not integrate them on the
> task level. On the other hand, the summay metrics on the job overview page is
> based on the task level I/O metrics. As a result, even though new connectors
> supporting FLIP-33 metrics will report operator-level I/O metrics, we still
> cannot see the metrics on dashboard.
> This ticket serves as an umbrella issue to integrate standard source/sink I/O
> metrics with the corresponding task I/O metrics.
> !image-2023-11-29-13-26-15-176.png|width=590,height=252!
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