[jira] [Comment Edited] (AMBARI-16836) View Instance: Data Migration

["DIPAYAN BHOWMICK (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AMBARI-16836?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15322419#comment-15322419 ] 

DIPAYAN BHOWMICK edited comment on AMBARI-16836 at 6/9/16 12:25 PM:
--------------------------------------------------------------------

Committed to trunk and branch-2.4


was (Author: dipayanb):
AMBARI-16836 : View Instance: Data Migration

> View Instance: Data Migration
> -----------------------------
>
>                 Key: AMBARI-16836
>                 URL: https://issues.apache.org/jira/browse/AMBARI-16836
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-views
>    Affects Versions: 2.4.0
>            Reporter: Nitiraj Singh Rathore
>            Assignee: Nitiraj Singh Rathore
>             Fix For: 2.4.0
>
>         Attachments: AMBARI-16836_branch-2.4-1.patch
>
>
> Provide instructions for performing the following:
> 1) TWO INSTANCES, SAME VERSION
> User has view100 instance A. Create view100 instance B. After creation of instance B, how the Admin will migrate data (entity, instance, perms) from A -> B
> 2) TWO INSTANCES, NEWER VERSION
> User has view100 instance A. Create view200 instance B. After creation of instance B, how the Admin will migrate data (entity, instance, perms) from A -> B.
> 3) NEWER VERSION IN NEW AMBARI
> User has view100 instance A in Ambari 2.2.2. They upgrade to Ambari 2.4.0 with a newer version of view200. The view200 instance is not auto-created. So would they just follow #2?
> 4) NEW INSTANCE -> NEWER VERSION
> User has view100 instance A and when they create view200 instance B, automatically migrate data (entity, instance, perms) from A -> B.



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