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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ATLAS-3143) PatchFx: Improve Memory Usage
Date Wed, 17 Apr 2019 23:36:00 GMT

    [ https://issues.apache.org/jira/browse/ATLAS-3143?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16820585#comment-16820585
] 

ASF subversion and git services commented on ATLAS-3143:
--------------------------------------------------------

Commit 8cf09c51e9a8bf4e9077415f0ce21758fc90e5a9 in atlas's branch refs/heads/branch-2.0 from
Ashutosh Mestry
[ https://gitbox.apache.org/repos/asf?p=atlas.git;h=8cf09c5 ]

ATLAS-3143: PatchFx: Memory usage and performance improvement.

(cherry picked from commit 0bb18f08e6b63ce344d6b01b744d6ce492e16f50)


> PatchFx: Improve Memory Usage
> -----------------------------
>
>                 Key: ATLAS-3143
>                 URL: https://issues.apache.org/jira/browse/ATLAS-3143
>             Project: Atlas
>          Issue Type: Improvement
>          Components:  atlas-core
>    Affects Versions: trunk
>            Reporter: Ashutosh Mestry
>            Assignee: Ashutosh Mestry
>            Priority: Major
>             Fix For: trunk
>
>         Attachments: ATLAS-3143-PatchFx-Memory-usage-improvement.patch
>
>
> *Background*
> Existing implementation of _UniqueAttributePatch_ creates numerous short lived objects.
This causes memory to build up and puts load on GC.
> *Solution*
> Remove usage of short lived objects.



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