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https://issues.apache.org/jira/browse/HIVE-17757?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16199043#comment-16199043
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Thejas M Nair commented on HIVE-17757:
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+1
> REPL LOAD need to use customised configurations to execute distcp/remote copy.
> ------------------------------------------------------------------------------
>
> Key: HIVE-17757
> URL: https://issues.apache.org/jira/browse/HIVE-17757
> Project: Hive
> Issue Type: Sub-task
> Components: HiveServer2, repl
> Affects Versions: 3.0.0
> Reporter: Sankar Hariappan
> Assignee: Sankar Hariappan
> Labels: DR, pull-request-available, replication
> Fix For: 3.0.0
>
> Attachments: HIVE-17757.01.patch, HIVE-17757.02.patch
>
>
> As REPL LOAD command needs to read repl dump directory and data files from
> source cluster, it needs to use some of the configurations to read data
> securely through distcp.
> Some of the HDFS configurations cannot be added to whitelist as they pose
> security threat. So, it is necessary for REPL LOAD command to take such
> configs as input and use it when trigger distcp.
> *Proposed syntax:*
> REPL LOAD [<dbname>.<tablename>] FROM <dirname> [WITH ('key1'='value1',
> 'key2'='value2')];
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