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https://issues.apache.org/jira/browse/HIVE-19302?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16623182#comment-16623182
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Bharathkrishna Guruvayoor Murali commented on HIVE-19302:
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You can remove the comment above the LOG.error() line as well, as it won't make
sense anymore.
> Logging Too Verbose For TableNotFound
> -------------------------------------
>
> Key: HIVE-19302
> URL: https://issues.apache.org/jira/browse/HIVE-19302
> Project: Hive
> Issue Type: Sub-task
> Components: HiveServer2
> Affects Versions: 2.2.0, 3.0.0
> Reporter: BELUGA BEHR
> Assignee: Alice Fan
> Priority: Minor
> Attachments: HIVE-19302.1.patch, HIVE-19302.2.patch,
> table_not_found_cdh6.txt
>
>
> There is way too much logging when a user submits a query against a table
> which does not exist. In an ad-hoc setting, it is quite normal that a user
> fat-fingers a table name. Yet, from the perspective of the Hive
> administrator, there was perhaps a major issue based on the volume and
> severity of logging. Please change the logging to INFO level, and do not
> present a stack trace, for such a trivial error.
>
> See the attached file for a sample of what logging a single "table not found"
> query generates.
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