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From "Andrew Onischuk (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-22057) Reduce alert reports performance overhead
Date Tue, 26 Sep 2017 10:06:00 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-22057?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Onischuk updated AMBARI-22057:
-------------------------------------
    Attachment: AMBARI-22057.patch

> Reduce alert reports performance overhead
> -----------------------------------------
>
>                 Key: AMBARI-22057
>                 URL: https://issues.apache.org/jira/browse/AMBARI-22057
>             Project: Ambari
>          Issue Type: Bug
>            Reporter: Andrew Onischuk
>            Assignee: Andrew Onischuk
>             Fix For: 3.0.0
>
>         Attachments: AMBARI-22057.patch
>
>
> 1\. Send alerts only if status or text changed. This reduces bandwidth usage
> and number of operations (DB and others) done by server.  
> 2\. Don't send some redundant fields in alert reports. This reduces bandwidth
> usage.



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