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https://issues.apache.org/jira/browse/HIVE-16686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sushanth Sowmyan updated HIVE-16686:
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Attachment: HIVE-16686.2.patch
updated patch attached.
removed distcp.options.privilegedUser parameter, and made it a HiveConf param,
so that the escalated privilege distcp is only run by repl code, rather than
triggerable by user action.
> repli invocations of distcp needs additional handling
> -----------------------------------------------------
>
> Key: HIVE-16686
> URL: https://issues.apache.org/jira/browse/HIVE-16686
> Project: Hive
> Issue Type: Sub-task
> Components: repl
> Reporter: Sushanth Sowmyan
> Assignee: Sushanth Sowmyan
> Labels: TODOC3.0
> Attachments: HIVE-16686.1.patch, HIVE-16686.2.patch
>
>
> When REPL LOAD invokes distcp, there needs to be a way for the user invoking
> REPL LOAD to pass on arguments to distcp. In addition, there is sometimes a
> need for distcp to be invoked from within an impersonated context, such as
> running as user "hdfs", asking distcp to preserve ownerships of individual
> files.
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