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Posted to dev@ambari.apache.org by "Antonenko Alexander (JIRA)" <ji...@apache.org> on 2014/05/30 17:03:02 UTC
[jira] [Commented] (AMBARI-5959) Slider views UI flickering due to
mapper always creating new objects
[ https://issues.apache.org/jira/browse/AMBARI-5959?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14013735#comment-14013735 ]
Antonenko Alexander commented on AMBARI-5959:
---------------------------------------------
+1 for the patch
> Slider views UI flickering due to mapper always creating new objects
> --------------------------------------------------------------------
>
> Key: AMBARI-5959
> URL: https://issues.apache.org/jira/browse/AMBARI-5959
> Project: Ambari
> Issue Type: Bug
> Components: client
> Affects Versions: 1.6.1
> Reporter: Oleg Nechiporenko
> Assignee: Oleg Nechiporenko
> Priority: Critical
> Fix For: 1.6.1
>
> Attachments: AMBARI-5959.patch
>
>
> Go to any slider app page and the entire UI refreshes every 6s.
> The mappers should create new records only when records with ID dont exist. If records already exist, their values should be set. This will prevent UI from flickering.
> The flickering is especially bad when graphs are present as before you can read them they vanish and come back.
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