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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ATLAS-3037) Entity-change detection doesn't handle object-id attributes correctly
Date Mon, 04 Feb 2019 05:55:00 GMT

    [ https://issues.apache.org/jira/browse/ATLAS-3037?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16759652#comment-16759652
] 

ASF subversion and git services commented on ATLAS-3037:
--------------------------------------------------------

Commit 816e9d8a3952ffcdd14194d80ca7d73ec5223e48 in atlas's branch refs/heads/branch-1.0 from
Madhan Neethiraj
[ https://gitbox.apache.org/repos/asf?p=atlas.git;h=816e9d8 ]

ATLAS-3037: fixed entity-updated detection to handle object-id attributes correctly

(cherry picked from commit b84ed999303abdeb8615393bb807f062cce76424)


> Entity-change detection doesn't handle object-id attributes correctly
> ---------------------------------------------------------------------
>
>                 Key: ATLAS-3037
>                 URL: https://issues.apache.org/jira/browse/ATLAS-3037
>             Project: Atlas
>          Issue Type: Bug
>          Components:  atlas-core
>    Affects Versions: 1.1.0
>            Reporter: Madhan Neethiraj
>            Assignee: Madhan Neethiraj
>            Priority: Major
>             Fix For: 0.8.4, 1.2.0, 2.0.0
>
>         Attachments: ATLAS-3037-master.patch
>
>
> While processing entity-update, Atlas skips the update if there are no changes present
in the incoming entity. The logic to detect the change fails for object-type attributes,
as the incoming message will have internal-IDs while entity stored in Atlas will have proper
GUID of the referenced entity.
> Fixing this change-detection can help avoid unnecessary updates to entities - and there
by improving the performance.



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