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From "Sankar Hariappan (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-17757) REPL LOAD should use customised configurations to execute distcp/remote copy.
Date Tue, 10 Oct 2017 10:33:01 GMT
Sankar Hariappan created HIVE-17757:
---------------------------------------

             Summary: REPL LOAD should 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
             Fix For: 3.0.0


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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