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https://issues.apache.org/jira/browse/SPARK-40460?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yaohua Zhao updated SPARK-40460:
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Description: Streaming metrics report all 0 (`processedRowsPerSecond`, etc)
when selecting `_metadata` column. Because the logical plan from the batch and
the actual planned logical are mismatched:
[https://github.com/apache/spark/blob/master/sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/ProgressReporter.scala#L348]
(was: Streaming metrics report all 0 (`processedRowsPerSecond`, etc) when
selecting `_metadata` column. Because the logical plan from the streaming
relation and the actual executed logical plan are mismatched:
[https://github.com/apache/spark/blob/master/sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/ProgressReporter.scala#L348])
> Streaming metrics is zero when select _metadata
> -----------------------------------------------
>
> Key: SPARK-40460
> URL: https://issues.apache.org/jira/browse/SPARK-40460
> Project: Spark
> Issue Type: Bug
> Components: Structured Streaming
> Affects Versions: 3.2.0, 3.2.1, 3.3.0, 3.2.2
> Reporter: Yaohua Zhao
> Priority: Major
>
> Streaming metrics report all 0 (`processedRowsPerSecond`, etc) when selecting
> `_metadata` column. Because the logical plan from the batch and the actual
> planned logical are mismatched:
> [https://github.com/apache/spark/blob/master/sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/ProgressReporter.scala#L348]
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