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From "Alejandro Fernandez (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-6853) Alerts: Calculate Hash Based On Alert Definitions
Date Thu, 18 Sep 2014 18:11:35 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-6853?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Alejandro Fernandez updated AMBARI-6853:
----------------------------------------
    Fix Version/s:     (was: 1.8.0)
                   2.0.0

> Alerts: Calculate Hash Based On Alert Definitions
> -------------------------------------------------
>
>                 Key: AMBARI-6853
>                 URL: https://issues.apache.org/jira/browse/AMBARI-6853
>             Project: Ambari
>          Issue Type: Task
>    Affects Versions: 1.8.0
>            Reporter: Jonathan Hurley
>            Assignee: Jonathan Hurley
>             Fix For: 2.0.0
>
>
> A "meta hash" will be used to track the state of the alert definitions for a given host.
Each host will have all of the alert definitions that should be running on it represented
by a single hash of all of the definition GUIDs.
> The hash will be sent in each heartbeat response. It will be calculated and kept in memory
in Map<Host,Hash>.



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