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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-20277) "Ambari Server Performance" alert gets triggered repeatedly (GET cluster API call taking more than 10 seconds)
Date Fri, 03 Mar 2017 14:15:45 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-20277?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15894436#comment-15894436
] 

Hudson commented on AMBARI-20277:
---------------------------------

FAILURE: Integrated in Jenkins build Ambari-trunk-Commit #6933 (See [https://builds.apache.org/job/Ambari-trunk-Commit/6933/])
AMBARI-20277. "Ambari Server Performance" alert gets triggered (mpapyrkovskyy: [http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=59504528b771932f6008be57cc6c74f772d52be7])
* (edit) ambari-server/src/main/java/org/apache/ambari/server/alerts/AmbariPerformanceRunnable.java


> "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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