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Date: Fri, 13 Mar 2015 19:21:38 +0000 (UTC)
From: "Antonenko Alexander (JIRA)" <jira@apache.org>
To: dev@ambari.apache.org
Message-ID: <JIRA.12781869.1426268116000.88916.1426274498685@Atlassian.JIRA>
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 <JIRA.12781869.1426268116989@arcas>
Subject: [jira] [Commented] (AMBARI-10062) Ambari Web Client Makes Request
 For All Alerts On Specific Alert Page
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    [ https://issues.apache.org/jira/browse/AMBARI-10062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14360964#comment-14360964 ] 

Antonenko Alexander commented on AMBARI-10062:
----------------------------------------------

+1 for the patch

> Ambari Web Client Makes Request For All Alerts On Specific Alert Page
> ---------------------------------------------------------------------
>
>                 Key: AMBARI-10062
>                 URL: https://issues.apache.org/jira/browse/AMBARI-10062
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-web
>    Affects Versions: 2.0.0
>            Reporter: Oleg Nechiporenko
>            Assignee: Oleg Nechiporenko
>             Fix For: 2.0.0
>
>         Attachments: AMBARI-10062.patch
>
>
> When you click on an alert in order to see all instances of that alert, the web client makes the following request:
> {{/api/v1/clusters/perf400/alerts?fields=*&(Alert/definition_id=9|Alert/state.in(CRITICAL,WARNING))&_=1426189130461}}
> Here it's asking for all alert instances for definition 9 OR all alerts in the system that are CRITICAL/WARNING.
> I clicked on the alert for definition 9, and I only expect to see alerts for that definition. The 2nd part of the query (the OR) gets all alert instances. In a large cluster, this is a performance problem.


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