[jira] [Resolved] (AMBARI-20277) "Ambari Server Performance" alert gets triggered repeatedly (GET cluster API call taking more than 10 seconds)

["Myroslav Papirkovskyi (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-20277?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Myroslav Papirkovskyi resolved AMBARI-20277.
--------------------------------------------
    Resolution: Fixed

Pushed to trunk and branch-2.5

> "Ambari Server Performance" alert gets triggered repeatedly (GET cluster API call taking more than 10 seconds)
> --------------------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-20277
>                 URL: https://issues.apache.org/jira/browse/AMBARI-20277
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.5.0
>            Reporter: Myroslav Papirkovskyi
>            Assignee: Myroslav Papirkovskyi
>            Priority: Critical
>             Fix For: 2.5.0
>
>
> On the 800-node cluster, the "Ambari Server Performance" alert gets triggered repeatedly.
> There's a check to do GET on the cluster resource with thresholds 3 seconds for warning and 5 seconds for critical. On the perf cluster this is taking longer than 10 seconds, twice the critical threshold.
> The Ambari Server alert has triggered more than 102 times in the past 24 hours, and the last GET cluster check took about 12 seconds.



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