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https://issues.apache.org/jira/browse/IMPALA-11698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Smith updated IMPALA-11698:
-----------------------------------
Labels: ozone (was: )
> Ozone local reads do not update local-bytes-read metric
> -------------------------------------------------------
>
> Key: IMPALA-11698
> URL: https://issues.apache.org/jira/browse/IMPALA-11698
> Project: IMPALA
> Issue Type: Bug
> Components: Backend
> Reporter: Michael Smith
> Assignee: Michael Smith
> Priority: Major
> Labels: ozone
>
> https://github.com/apache/impala/blob/7a28295905e97e41503670bbdd92e64ea47f0078/be/src/runtime/io/hdfs-file-reader.cc#L394-L417
> updates several metrics that were previously specific to HDFS. The
> local-bytes-read metric makes sense for Ozone as Ozone datanodes can be
> co-located with Impala executors. It's currently not updated for co-located
> Ozone reads.
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