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https://issues.apache.org/jira/browse/HIVE-18415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16703701#comment-16703701
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Naveen Gangam commented on HIVE-18415:
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[~belugabehr] Should we merge the 2 separate log messages into a single log
record to reduce the noise and make it INFO instead of DEBUG? If we think
having separate log messages is useful to have some sense of timing on how long
it takes to compute statistics, we can leave them both. Also should we change
the log message to include the partition location as well, instead of just the
table name. This will give us a better sense of timing per partition. Thanks
> Lower "Updating Partition Stats" Logging Level
> ----------------------------------------------
>
> Key: HIVE-18415
> URL: https://issues.apache.org/jira/browse/HIVE-18415
> Project: Hive
> Issue Type: Improvement
> Components: Metastore
> Affects Versions: 1.2.2, 2.2.0, 3.0.0, 2.3.2
> Reporter: BELUGA BEHR
> Assignee: BELUGA BEHR
> Priority: Trivial
> Attachments: HIVE-18415.1.patch
>
>
> {code:title=org.apache.hadoop.hive.metastore.utils.MetaStoreUtils}
> LOG.warn("Updating partition stats fast for: " + part.getTableName());
> ...
> LOG.warn("Updated size to " + params.get(StatsSetupConst.TOTAL_SIZE));
> {code}
> This logging produces many lines of WARN log messages in my log file and it's
> not clear to me what the issue is here. Why is this a warning and how should
> I respond to address this warning?
> DEBUG is probably more appropriate for a utility class. Please lower.
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