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From "Sankar Hariappan (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-19488) Enable CM root based on db parameter, identifying a db as source of replication.
Date Tue, 05 Jun 2018 05:18:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-19488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sankar Hariappan updated HIVE-19488:
------------------------------------
    Target Version/s: 3.1.0  (was: 3.0.0, 3.1.0)

> Enable CM root based on db parameter, identifying a db as source of replication.
> --------------------------------------------------------------------------------
>
>                 Key: HIVE-19488
>                 URL: https://issues.apache.org/jira/browse/HIVE-19488
>             Project: Hive
>          Issue Type: Task
>          Components: Hive, HiveServer2, repl
>    Affects Versions: 3.1.0
>            Reporter: mahesh kumar behera
>            Assignee: mahesh kumar behera
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 4.0.0
>
>         Attachments: HIVE-19488.01.patch, HIVE-19488.02.patch, HIVE-19488.03.patch, HIVE-19488.04.patch,
HIVE-19488.05.patch, HIVE-19488.06.patch, HIVE-19488.07.patch, HIVE-19488.08-branch-3.patch,
HIVE-19488.08.patch, HIVE-19488.09-branch-3.patch
>
>
> * add a parameter at db level to identify if its a source of replication. user should
set this.
>  * Enable CM root only for databases that are a source of a replication policy, for other
db's skip the CM root functionality.
>  * prevent database drop if the parameter indicating its source of a replication, is
set.
>  * as an upgrade to this version, user should set the property on all existing database
policies, in affect.
>  * the parameter should be of the form . –  repl.source.for : List < policy ids
>



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