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https://issues.apache.org/jira/browse/HIVE-20066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Daniel Voros updated HIVE-20066:
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Status: Patch Available (was: Open)
Attached patch #1. This changes {{UGI.getUserName()}} to
{{UGI.getShortUserName()}}.
> hive.load.data.owner is compared to full principal
> --------------------------------------------------
>
> Key: HIVE-20066
> URL: https://issues.apache.org/jira/browse/HIVE-20066
> Project: Hive
> Issue Type: Bug
> Reporter: Daniel Voros
> Assignee: Daniel Voros
> Priority: Major
> Attachments: HIVE-20066.1.patch
>
>
> HIVE-19928 compares the user running HS2 to the configured owner
> (hive.load.data.owner) to check if we're able to move the file with LOAD DATA
> or need to copy.
> This check compares the full username (that may contain the full kerberos
> principal) to hive.load.data.owner. We should compare to the short username
> ({{UGI.getShortUserName()}}) instead. That's used in similar context
> [here|https://github.com/apache/hive/blob/f519db7eafacb4b4d2d9fe2a9e10e908d8077224/common/src/java/org/apache/hadoop/hive/common/FileUtils.java#L398].
> cc [~djaiswal]
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