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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-17909) AMS Storm Sink: apply change of Storm metrics improvement - worker level aggregation
Date Thu, 28 Jul 2016 20:29:20 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-17909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15398147#comment-15398147
] 

Hudson commented on AMBARI-17909:
---------------------------------

SUCCESS: Integrated in Ambari-trunk-Commit #5407 (See [https://builds.apache.org/job/Ambari-trunk-Commit/5407/])
AMBARI-17909 AMS Storm Sink: apply change of Storm metrics improvement - (avijayan: [http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=7ff7bcf3a2d40693cb0a5881661236e07335973a])
* ambari-metrics/ambari-metrics-storm-sink/src/main/java/org/apache/hadoop/metrics2/sink/storm/StormTimelineMetricsSink.java
* ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/configuration/storm-site.xml
* ambari-metrics/ambari-metrics-storm-sink/src/test/java/org/apache/hadoop/metrics2/sink/storm/StormTimelineMetricsSinkTest.java


> AMS Storm Sink: apply change of Storm metrics improvement - worker level aggregation
> ------------------------------------------------------------------------------------
>
>                 Key: AMBARI-17909
>                 URL: https://issues.apache.org/jira/browse/AMBARI-17909
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-metrics
>    Affects Versions: 2.4.0
>            Reporter: Jungtaek Lim
>            Assignee: Jungtaek Lim
>            Priority: Blocker
>         Attachments: AMBARI-17909-v1.patch, AMBARI-17909-v2.patch
>
>
> Abstraction:
> This issue is for following up changes on STORM-2006: Storm metrics feature improvement:
support per-worker level metrics aggregation.
> Details:
> With recent patches for AMS and AMS Storm sink, AMS stores task level metrics from Storm,
and relevant dashboards can be configured via Grafana.
> But we found that it incurs too many kinds of metrics and also too many data points published
to AMS because even a topology can have lots of tasks.
> In order to reduce this, I addressed STORM-2006, but it also needs AMS Storm sink and
relevant Storm configurations to be changed.



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