[jira] [Updated] (AMBARI-8362) Alerts: Targets Should Support A Severity Level

["Jonathan Hurley (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-8362?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jonathan Hurley updated AMBARI-8362:
------------------------------------
    Attachment: AMBARI-8362.patch

> Alerts: Targets Should Support A Severity Level
> -----------------------------------------------
>
>                 Key: AMBARI-8362
>                 URL: https://issues.apache.org/jira/browse/AMBARI-8362
>             Project: Ambari
>          Issue Type: Task
>          Components: alerts, ambari-server
>    Affects Versions: 2.0.0
>            Reporter: Jonathan Hurley
>            Assignee: Jonathan Hurley
>            Priority: Critical
>             Fix For: 2.0.0
>
>         Attachments: AMBARI-8362.patch
>
>
> Alert targets should have an optional field that represents the severity levels that they care about. This will allow users to create different targets that are only alerted when an alert's state has transitioned to their support criticality level. 
> For example, a user may want to have 2 different email targets, "Tier-1 Support" and "Tier-2 Support" where T1 receives WARNINGs only and T2 receives CRITICALS and UNKNOWNS.
> We will extend the AlertTarget resource to provide this extra option. It will be a list of supported criticality levels. A null or empty list implies all levels are triggerable.
> An example of creating a target that only cares about OK and WARNING states.
> {code}
> {
>   "AlertTarget": {
>     "name": "Administrators",
>     "description": "The Admins",
>     "notification_type": "EMAIL",
>     "alert_states": ["OK", "WARNING"],
>     "properties":{
>       "foo": "bar",
>       "foobar" : "baz"
>     }
>   }
> }
> {code}



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