[
https://issues.apache.org/jira/browse/IMPALA-11698?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17644560#comment-17644560
]
Michael Smith commented on IMPALA-11698:
----------------------------------------
Also affects erasure-coded-bytes-read.
> 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.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org
For additional commands, e-mail: issues-all-h...@impala.apache.org
